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Home Building Security Services United States

Top Commercial Security Companies in the United States

Ratings Updated: July 10, 2026
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2,171 Companies

Country: United States

List of the Top United States Security Companies

  • CGB Tech Solutions, Inc. Logotype

    5.0 3 reviews
    Premier Verified
    Undisclosed
    Undisclosed
    10 - 49
    Cleveland, OH

    Services provided

    10% Building Security Services
    25% IT Managed Services
    20% Cybersecurity +6 services
    15% Cloud Consulting & SI
    10% IT Strategy Consulting
    5% AI Consulting
    5% IT Staff Augmentation
    5% Other IT Consulting and SI
    5% Unified Communications Consulting & SI

    CGB Tech Solutions, Inc. is an IT service provider specializing in cybersecurity, IT infrastructure modernization, and help desk support. Their services are highly praised for efficiency, responsiveness, and expertise, with 100% of reviewers highlighting their professionalism and ability to deliver quick solutions. Clients appreciate their alignment with nonprofit needs, emphasizing their friendly and supportive approach.

    See all 3 projects
    3 of 3 reviews are 5 stars
    $10,000 – $49,000 avg. project cost

    Reviewed 3 times in the past 6 months

    Recent reviews for CGB Tech Solutions, Inc. highlight their exceptional responsiveness and expertise in IT management. Clients praised their quick assistance during crises, such as restoring services after water damage and enhancing cybersecurity. The team is noted for their friendly demeanor and effective communication, ensuring minimal disruption to operations. Overall, the sentiment is overwhelmingly positive, with clients expressing satisfaction and trust in CGB's ability to meet their technical needs.
    Read 3 Recent Reviews

    Industry Experience

    CGB Tech Solutions, Inc. has demonstrated significant expertise in the non-profit sector, providing IT support, cybersecurity, and system management for organizations like United Cerebral Palsy, Blessing House, and Family Connections. Feedback highlights their effective communication, responsiveness, and ability to minimize disruptions during crises, resulting in improved operational efficiency and reduced downtime. Overall sentiment is highly positive, indicating a strong fit for non-profits seeking reliable IT solutions.

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    Non-profit

    Average Project Cost Breakdown

    Less than $10,000 (1) $50,000 to $199,999 (1)

    What Clients Have Said

    Clients consistently highlight CGB Tech Solutions, Inc. as offering good value for money. One client noted that their pricing fit the budget while providing strong support and expertise, stating they minimized costs, including donating equipment. Another client emphasized the company's ability to reduce financial strain on non-profit organizations, indicating a keen understanding of their needs. Overall, feedback reflects a positive sentiment regarding the cost-effectiveness of their services.
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  • Grand Rapids Tech Logotype

    5.0 1 review
    $5,000+
    $100 - $149 / hr
    10 - 49
    Comstock Park, MI

    Services provided

    30% Building Security Services
    30% IT Managed Services
    20% Web Design +2 services
    15% IT Strategy Consulting
    5% Search Engine Optimization

    Grand Rapids Tech is an IT consulting firm specializing in network setup, custom tech equipment, and internet services. According to reviews, 100% of clients commend their comprehensive technological solutions and effective communication. Clients appreciate their knowledge and versatility, highlighting their capability to handle challenges smoothly and ensure seamless operations.

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    Industry Experience

    Grand Rapids Tech has received positive feedback for its expertise in the real estate industry, particularly in IT consulting and network setup. Clients commend their knowledge, effective communication, and ability to provide comprehensive tech solutions that enhance operational efficiency. Overall sentiment indicates strong satisfaction, highlighting the company's reliability and competence in ensuring seamless technology integration for clients' needs.

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    Real estate

    Average Project Cost Breakdown

    Less than $10,000 (1)

    What Clients Have Said

    Clients express high satisfaction with Grand Rapids Tech's overall cost and value for money. One client noted the company provided multiple tailored options within budget, ensuring their technology needs were met without limitations. The seamless workflow and effective communication further underscore the perceived value, with clients appreciating the comprehensive range of services offered. Overall, feedback indicates that clients feel they receive significant value relative to the costs incurred.
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  • Luxury Property Care Logotype

    5.0 27 reviews
    $10,000+
    $100 - $149 / hr
    10 - 49
    Boca Raton, FL

    Services provided

    10% Building Security Services
    70% Commercial Property Management
    10% Commercial Brokerage Services +1 service
    10% Commercial Development

    Luxury Property Care is a property management company that offers comprehensive management services including maintenance, tenant relations, and compliance with regulations. The company consistently receives positive feedback, with over 90% of reviewers highlighting their professionalism, effective communication, and dedication. Clients appreciate their honesty and transparency, with many noting the impressive team coordination and seamless execution of management plans.

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    Reviews mention Professional

    Luxury Property Care has received overwhelmingly positive feedback regarding their professionalism. Clients praised their extraordinary service, punctuality, and proactive communication. One client noted, "They were highly professional, always on time, and ready to go the extra mile," while another emphasized, "They do what they say and care about what they do." Overall, the sentiment reflects a high level of satisfaction with their professional approach and team coordination.
    • Commercial Real Estate Services for SEO Agency
      5.0 Jul 13, 2021

      Their service was extraordinary. I can't remember a single thing I can complain about. They were highly professional, always on time, always ready to go the extra mile to get things done, the communication was extremely good and their team members were awesome as well.

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    • Commercial Real Estate Services for SEO Agency
      5.0 Jul 13, 2021

      They are highly professional and they always work as a team. All their team members were always updated about every single thing which was great.

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    Industry Experience

    Luxury Property Care has garnered positive feedback across several industries, including Advertising & Marketing, IT Services, and Real Estate. Clients commend their professionalism, effective communication, and meticulous property management, which enhance operational efficiency and tenant satisfaction. In the IT Services sector, they particularly excel in relieving landlords of management burdens, while in Real Estate, their honesty and impressive reporting set them apart. Overall, their strengths and expertise make them a suitable choice for clients in property management across diverse sectors.

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    Advertising & marketing IT Services Real estate

    Average Project Cost Breakdown

    $10,000 to $49,000 (3) $50,000 to $199,999 (1)

    What Clients Have Said

    Clients express strong satisfaction with Luxury Property Care's pricing structure and overall value. One client noted a 10% fee on gross income, emphasizing that no charges occur during vacancies, aligning interests effectively. Another highlighted the low operating costs compared to self-management. Overall, feedback indicates that clients perceive the services as excellent value for money, with consistent praise for professionalism and effective communication, further solidifying their positive sentiment regarding cost versus benefits.
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  • Central Office Systems Logotype

    5.0 1 review
    Undisclosed
    $100 - $149 / hr
    10 - 49
    Waukesha, WI

    Services provided

    33% Building Security Services
    34% IT Managed Services
    33% Cybersecurity

    Central Office Systems is a managed IT services provider that excels in marketing and IT consulting. Feedback from their reviews indicates a high level of customer satisfaction, with 100% positive feedback highlighting their motivational team and success-focused approach. Clients appreciate their commitment to timely delivery and valuable insights, with no noted areas for improvement.

    See all 1 projects

    Industry Experience

    Central Office Systems has garnered positive feedback primarily in the IT Services industry, where they excel in Managed IT services, marketing, and cybersecurity consulting. Clients commend their ability to enhance service delivery, increase customer acquisition, and actively engage in collaborative practices. The overall sentiment reflects a strong reputation for professionalism and effective project management, making them a reliable choice for organizations seeking support in IT-related initiatives.

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    IT Services

    Average Project Cost Breakdown

    What Clients Have Said

    Clients consistently highlight Central Office Systems' cost-effectiveness and value for money. One client noted significant improvements in customer acquisition and service delivery without mentioning any budget constraints, indicating satisfaction with the investment. Additionally, the team's commitment to client success and proactive communication was praised, reinforcing the perception that the services provided are worth the cost. Overall, the sentiment surrounding pricing and value is positive, with no reported concerns from clients.
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  • Icon Real Estate Services, Inc Logotype

    4.9 5 reviews
    Undisclosed
    Undisclosed
    10 - 49
    Bellevue, WA

    Services provided

    10% Building Security Services
    50% Commercial Property Management
    20% Accounting +1 service
    20% Commercial Brokerage Services

    Icon Real Estate Services, Inc is a property management company that excels in managing residential properties for a variety of clients. Reviews highlight their exceptional project management skills, professional communication, and industry expertise. Clients commend their ability to increase property value and profitability, with 100% of reviewers expressing satisfaction with their services and 60% specifically praising their communication and responsiveness.

    See all 5 projects

    Reviews mention Knowledgeable

    Clients consistently highlight Icon Real Estate Services, Inc's extensive knowledge and expertise in property management. One client noted their confidence in the team's recommendations for property improvements, stating they ensure the best value for investments. Additionally, the collaborative approach and proactive communication demonstrated by the management team were praised, with clients appreciating their awareness of market trends and vendor options. Overall, the sentiment is highly positive, underscoring the company's professionalism and depth of knowledge.
    • Property Management Services for Real Estate LLC
      5.0 Apr 28, 2020

      The fact that he works in that capacity with me gives me the confidence that he really knows what he is doing. Whenever there are renovations to do or anything, they always make sure we’re getting the best value for our investment. Because they work with a variety of other apartment buildings throughout the city, he always has his pulse on a few different third-party vendors for us to use. I have the final say, but that immediacy of contact helps us to get work done much more quickly than we could otherwise.

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    Industry Experience

    Icon Real Estate Services, Inc specializes in property management within the real estate industry, demonstrating expertise across various segments including apartment buildings and property holdings. Reviews consistently highlight their strengths in communication, project management, and tenant relations, contributing to increased profitability and property value. Overall sentiment is highly positive, indicating they are a strong fit for clients seeking dedicated, hands-on management solutions in real estate.

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    Real estate

    Average Project Cost Breakdown

    $50,000 to $199,999 (2) $200,000 to $999,999 (1) $1,000,000 to $9,999,999 (1)

    What Clients Have Said

    Clients of Icon Real Estate Services, Inc. consistently express satisfaction with the company's cost-effectiveness and value for money. One client noted a significant increase in profits attributed to their 4% income fee, indicating a solid return on investment. Another praised the firm's competitive pricing for quality management services, stating they are "leagues above" other companies. Overall, the sentiment reflects that the firm delivers exceptional service relative to their costs, ensuring clients feel their investments are well-managed.
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    San Francisco, California (1) Reno, Nevada (1) Sammamish, Washington (1) Seattle, Washington (1)
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  • Realicore Real Estate Group Logotype

    5.0 1 review
    $1,000+
    $200 - $300 / hr
    10 - 49
    San Bernardino, CA

    Services provided

    10% Building Security Services
    35% Commercial Development
    30% Commercial Brokerage Services +1 service
    25% Commercial Property Management

    Realicore Real Estate Group is a commercial real estate brokerage and property management company. The reviews highlight their exceptional project management, responsiveness, and efficient service, with 100% positive feedback emphasizing their ability to meet deadlines, manage budgets, and provide timely communication. Clients specifically commend Realicore for their proactive approach and honesty, making them highly recommended for real estate investment services.

    See all 1 projects

    Industry Experience

    Realicore Real Estate Group has garnered positive feedback primarily in the real estate industry, particularly in commercial and multi-family property management and brokerage services. Clients commend their responsiveness, efficiency, and thorough management, noting their ability to facilitate successful transactions and maintain properties effectively. The overall sentiment reflects confidence in Realicore’s expertise, making them a strong candidate for clients seeking reliable real estate services.

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    Real estate

    Average Project Cost Breakdown

    What Clients Have Said

    Clients express high satisfaction with Realicore Real Estate Group's cost-effectiveness and value for money. One client highlighted the seamless process of property acquisitions and management, noting that Realicore's fees are justified by their exceptional service. They emphasized timely communication and responsiveness, stating that Realicore consistently meets budgetary needs and deadlines. Overall, clients feel confident in recommending Realicore due to their efficient operations and effective management, indicating a strong perception of value relative to cost.
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  • GC Realty & Development, LLC Logotype

    3.9 4 reviews
    Undisclosed
    Undisclosed
    10 - 49
    Roselle, IL

    Services provided

    10% Building Security Services
    40% Commercial Brokerage Services
    30% Commercial Property Management +1 service
    20% Commercial Development

    GC Realty & Development, LLC is a property management company offering comprehensive services, including leasing, maintenance, and compliance for residential and commercial properties. Reviews highlight their exceptional project management skills and extensive industry knowledge, with 100% of feedback emphasizing their valuable insights and high-quality service. Clients appreciate their giving attitude and alignment with customer values.

    See all 4 projects
    1 of 1 reviews is 5 stars
    Unknown avg. project cost

    Reviewed 1 time in the past 6 months

    Recent feedback for GC Realty & Development, LLC highlights their commitment to high-quality property management and effective collaboration. Clients appreciate their proactive approach in improving policies and procedures, noting significant enhancements to user experience. One client emphasized their reliable project management and timely delivery, while another praised their generous attitude in providing value beyond expectations. Overall, the sentiment is overwhelmingly positive, indicating a strong alignment with client needs and a dedication to excellence.
    Read 1 Recent Review

    Industry Experience

    GC Realty & Development, LLC has garnered positive feedback primarily in the real estate industry, with clients highlighting their extensive knowledge and expertise in property management. Companies such as Pilot Capital & Property Management and Landmark Property Management have praised their ability to improve policies and procedures, share best practices, and provide valuable insights. The overall sentiment reflects a strong appreciation for their professionalism, timely project management, and commitment to enhancing operational efficiency, making them a suitable partner for real estate ventures.

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    Real estate

    Average Project Cost Breakdown

    Less than $10,000 (1)

    What Clients Have Said

    Clients express a strong sentiment regarding the value for money offered by GC Realty & Development, LLC. One client noted that their pricing fit the budget while providing excellent insights and best practices, leading to significant operational improvements. Another emphasized the company's high-quality work and a commitment to delivering more value than charged. Overall, feedback highlights a positive correlation between cost and the substantial benefits received, reinforcing the company's reputation for affordability and quality.
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  • Mondo Media Solutions LLC Logotype

    5.0 1 review
    Undisclosed
    Undisclosed
    2 - 9
    Philadelphia, PA

    Services provided

    25% Building Security Services
    25% IT Managed Services
    25% IT Strategy Consulting +1 service
    25% Lighting Design

    Mondo Media Solutions LLC is a professional AV services company specializing in the installation and support of multimedia devices, screens, and security systems. The reviews reflect overwhelmingly positive feedback, highlighting their expertise, responsiveness, and trustworthiness, with 100% of reviewers mentioning their professional conduct and strong support. Clients appreciate their role as a reliable extension of their teams, with no areas for improvement suggested.

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    Industry Experience

    Mondo Media Solutions LLC has garnered positive feedback primarily in the Advertising & Marketing industry, excelling in professional AV services, multimedia installations, and ongoing support. Clients commend their expertise in technical installations, responsiveness, and strong project management. The provider has demonstrated significant impact through enhanced collaboration and effective training, making them a suitable partner for businesses seeking AV solutions and technology integration.

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    Advertising & marketing

    Average Project Cost Breakdown

    What Clients Have Said

    Clients have expressed strong satisfaction with Mondo Media Solutions LLC's value for money, highlighting their ability to provide competitive pricing through established distributor relationships. One client noted a $10,000 investment for extensive AV setup and ongoing support, emphasizing the clarity and efficiency brought to their operations. Overall, feedback indicates that the company's responsiveness and professionalism contribute significantly to their perceived value, with no reported areas for improvement.
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  • NAI Capital Logotype

    5.0 1 review
    Undisclosed
    Undisclosed
    250 - 999
    Commerce, CA

    Services provided

    10% Building Security Services
    30% Commercial Brokerage Services
    30% Commercial Development +2 services
    20% Commercial Property Management
    10% Market Research

    NAI Capital is a real estate consulting firm specializing in guiding businesses through the office space acquisition process. Despite not making a commission, they received 100% positive feedback for their attentive, communicative service and industry knowledge. Reviewers highlighted their dedication and impressive willingness to educate clients.

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    Industry Experience

    NAI Capital has primarily demonstrated its expertise in the Advertising & Marketing industry, where it provided substantial support in navigating the real estate market for a new office space. Clients have praised their attentiveness, communication, and commitment to client success, even when the project did not lead to a transaction. The overall sentiment indicates that NAI Capital is a strong choice for businesses seeking dedicated real estate consulting, particularly in high-end listings.

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    Advertising & marketing

    Average Project Cost Breakdown

    Less than $10,000 (1)

    What Clients Have Said

    Clients generally perceive NAI Capital's services as valuable, even when the options presented exceed their budget. One CEO noted that despite not securing a space through them, the assistance and insights provided were invaluable. Their attentiveness and commitment to client success, along with strong communication, contribute to a positive assessment of their overall cost-effectiveness, despite representing higher-end listings that may be out of reach for some businesses.
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  • T3 Advisors Logotype

    5.0 1 review
    Undisclosed
    Undisclosed
    50 - 249
    San Francisco, CA

    Services provided

    10% Building Security Services
    70% Commercial Brokerage Services
    20% Commercial Property Management

    T3 Advisors is a real estate brokerage firm specializing in helping companies find and negotiate office spaces. With 100% positive feedback, clients praise their market knowledge and ability to secure favorable lease terms. Their approach includes personalized engagement, such as surveying employees to meet specific needs, which is highly appreciated by their clients.

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    Industry Experience

    T3 Advisors has received positive feedback primarily in the Wellness & Fitness industry, where they assisted a tech start-up in securing a permanent office space. Clients highlighted their strong local real estate market knowledge and effective negotiation skills, emphasizing satisfaction with the outcomes. Overall, their expertise is particularly suited for companies seeking tailored real estate solutions, especially in growth phases, making them a valuable partner for businesses in dynamic sectors.

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    Wellness & Fitness

    Average Project Cost Breakdown

    What Clients Have Said

    Clients have expressed satisfaction with T3 Advisors' value for money, noting their ability to find suitable spaces at competitive rates. One client highlighted the successful negotiation of a lease, stating they were 'very satisfied' with the outcome. Overall sentiment reflects a positive experience, with clients appreciating T3 Advisors' knowledge of the local market and effective communication throughout the process.
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  • Cushman & Wakefield Logotype

    5.0 1 review
    Undisclosed
    Undisclosed
    2 - 9
    Chicago, IL

    Services provided

    10% Building Security Services
    50% Commercial Financing
    20% Commercial Property Management +2 services
    10% Business Consulting
    10% Financial Consulting

    Cushman & Wakefield is a commercial real estate services company specializing in providing tailored leasing solutions for businesses. Their extensive market knowledge and responsive communication are consistently praised, with 100% of reviewers emphasizing these strengths. Clients appreciate their ability to secure suitable properties at competitive prices, with no negative feedback noted regarding their service.

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    Industry Experience

    Cushman & Wakefield has demonstrated strong expertise in the Advertising & Marketing industry, particularly in commercial real estate transactions. Clients appreciate their responsiveness, market knowledge, and ability to tailor solutions to specific needs, resulting in successful space acquisitions and efficient lease management. Their strengths lie in project management and effective communication. Overall sentiment from the industry indicates a high level of satisfaction, making them a suitable choice for businesses seeking reliable real estate support.

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    Advertising & marketing

    Average Project Cost Breakdown

    $1,000,000 to $9,999,999 (1)

    What Clients Have Said

    Clients have expressed a strong sentiment regarding the value for money provided by Cushman & Wakefield, highlighting their ability to secure spaces at competitive prices. One client noted a seven-year lease investment of approximately $4–$5 million, resulting in fees of $50,000–$60,000, while smaller leases ranged between $350,000–$400,000 with fees of $3,500–$5,000. Overall, clients appreciate the responsiveness, tailored service, and effective communication, reinforcing the company's reputation for delivering value in the commercial real estate sector.
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  • ACF Alarm Company Logotype

    Not yet reviewed

    Undisclosed
    $50 - $99 / hr
    50 - 249
    St. Louis, MO

    Services provided

    100% Building Security Services

    ACF Alarm Company is a Building Security Services company launched in 1969. The midsize team focuses on Building Security Services.

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  • Global Risk Solutions, Inc Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Palo Alto, CA

    Services provided

    100% Building Security Services

    Global Risk Solutions, Inc is a Building Security Services company. The Palo Alto, California-based firm was founded in 2018. Their services include Building Security Services.

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  • Dark Watch Security Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    2 - 9
    Citrus Heights, CA

    Services provided

    100% Building Security Services

    Dark Watch Security is a Citrus Heights, California-based Building Security Services company. They offer Building Security Services and were founded in 2023.

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  • Backstreet Surveillance Logotype

    Not yet reviewed

    $10,000+
    $100 - $149 / hr
    10 - 49
    South Salt Lake, UT

    Services provided

    100% Building Security Services

    Backstreet Surveillance is a Building Security Services company. The team provides Building Security Services and is headquartered in South Salt Lake, Utah.

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  • Uniworth Security Services Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    2 - 9
    Sacramento, CA

    Services provided

    100% Building Security Services

    Uniworth Security Services is a Building Security Services company founded in 2015. The team provides Building Security Services and is located in Sacramento, California.

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  • All Star Security Services Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Sacramento, CA

    Services provided

    100% Building Security Services

    All Star Security Services is a Building Security Services company. The Sacramento, California-based firm was founded in 2016. Their team offers Building Security Services.

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  • Echelon Fire Watch Event Security Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Philadelphia, PA

    Services provided

    100% Building Security Services

    Echelon Fire Watch Event Security, a Building Security Services company, was established in 2000. The company specializes in Building Security Services.

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  • Sizemore, Inc. Logotype

    Not yet reviewed

    $100,000+
    $25 - $49 / hr
    1,000 - 9,999
    Augusta, GA

    Services provided

    25% Building Security Services
    50% Commercial Property Management
    25% Staffing

    Sizemore, Inc. Is a Commercial Property Management company launched in 1955. Their team focuses on Commercial Property Management and Staffing.

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  • Elliott Data Systems, Inc. Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Chesterfield, MO

    Services provided

    100% Building Security Services

    Building Security Services company Elliott Data Systems, Inc. Is in Chesterfield, Missouri. They focus on Building Security Services and were established in 1974.

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  • D Best Security Corp Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Miami, FL

    Services provided

    100% Building Security Services

    D Best Security Corp is a small Miami, Florida-based Building Security Services company. The team provides Building Security Services.

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  • Serena Security Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Houston, TX

    Services provided

    100% Building Security Services

    Serena Security, a Building Security Services company, focuses on Building Security Services. The agency is located in Houston, Texas.

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  • Green Security Logotype

    Not yet reviewed

    $5,000+
    $150 - $199 / hr
    250 - 999
    Clearwater, FL

    Services provided

    50% Building Security Services
    50% Compliance Consulting

    Launched in 2014, Green Security is a Compliance Consulting and Building Security Services company. Their services include Compliance Consulting and Building Security Services.

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  • La best locksmiths Logotype

    Not yet reviewed

    Undisclosed
    $50 - $99 / hr
    10 - 49
    Los Angeles, CA

    Services provided

    100% Building Security Services

    La best locksmiths is a Building Security Services company. The team specializes in Building Security Services and is based in Los Angeles, California.

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  • Jefferson Security Cameras Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    2 - 9
    Philadelphia, PA

    Services provided

    100% Building Security Services

    Building Security Services company Jefferson Security Cameras is in Philadelphia, Pennsylvania. They focus on Building Security Services.

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  • Direct Guard Services Logotype

    Not yet reviewed

    $1,000+
    Undisclosed
    50 - 249
    Riverside, CA

    Services provided

    100% Building Security Services

    Launched in 2000, Direct Guard Services is a Building Security Services company. Their services include Building Security Services.

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  • Harvey’s lock & Door Service, Inc Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Woodlyn, PA

    Services provided

    100% Building Security Services

    Harvey’s lock & Door Service, Inc is a Building Security Services company based in Woodlyn, Pennsylvania. Their services include Building Security Services.

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  • Eagle Eye Pro Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    50 - 249
    Los Angeles, CA

    Services provided

    100% Building Security Services

    Launched in 2010, Eagle Eye Pro is a Building Security Services company. The team focuses on Building Security Services.

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  • NuAge PC Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Miami, FL

    Services provided

    100% Building Security Services

    Established in 2025, NuAge PC is a Building Security Services company. Their team focuses on Building Security Services.

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  • Junk Be Gone Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    South River, NJ

    Services provided

    100% Building Security Services

    Launched in 2008, Junk Be Gone is a small South River, New Jersey-based Building Security Services company. Their services include Building Security Services.

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  • Responsive Technology Partners Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Metter, GA

    Services provided

    20% Building Security Services
    45% IT Managed Services
    25% Cybersecurity +1 service
    10% Web Design

    Responsive Technology Partners, an IT managed services company, specializes in IT managed services and Cybersecurity. The agency is in Metter, Georgia and Milledgeville, Georgia.

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  • Property Sourced Property Management Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Manteca, CA

    Services provided

    100% Building Security Services

    Small Building Security Services company Property Sourced Property Management, is located in Manteca, California. Their services include Building Security Services and Commercial Property

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  • Brick and Galo Realty Logotype

    Not yet reviewed

    $1,000+
    < $25 / hr
    50 - 249
    Brooklyn, NY

    Services provided

    100% Building Security Services

    Brick and Galo Realty is a Brooklyn, New York-based Building Security Services company. They specialize in Building Security Services and Commercial Property Management and were founded in 2015.

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  • Sabre Integrated Security Systems Logotype

    Not yet reviewed

    $5,000+
    $100 - $149 / hr
    50 - 249
    New York, NY

    Services provided

    100% Building Security Services

    Founded in 2000, Sabre Integrated Security Systems is a midsize Building Security Services company. Their services include Building Security Services.

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  • Remote Monitoring Technologies Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Colleyville, TX

    Services provided

    100% Building Security Services

    Headquartered in Colleyville, Texas and Colleyville, Texas, Remote Monitoring Technologies is a midsize Building Security Services company. The team offers Building Security Services.

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  • American Secure Company Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Los Angeles, CA

    Services provided

    100% Building Security Services

    American Secure Company, a Building Security Services company, is in Los Angeles, California. The team specializes in Building Security Services.

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  • Safe Passage Solutions Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Windermere, FL

    Services provided

    100% Building Security Services

    Safe Passage Solutions is a Building Security Services company. The firm is located in Windermere, Florida. Their services include Building Security Services.

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  • AMM Secure Logotype

    Not yet reviewed

    $1,000+
    Undisclosed
    50 - 249
    New York, NY

    Services provided

    70% Building Security Services
    30% Commercial Property Management

    AMM Secure is a Building Security Services company. Established in 2014, their team focuses on Building Security Services and Commercial Property Management.

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  • Onguard Security Guard Services Los Angeles Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    Los Angeles, CA

    Services provided

    100% Building Security Services

    Onguard Security Guard Services Los Angeles is a Building Security Services company in Los Angeles, California. Their services include Building Security Services.

    Read more
    View Profile
  • GreenPro Locksmith Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Atlanta, GA

    Services provided

    90% Building Security Services
    10% Commercial Property Management

    GreenPro Locksmith, a Building Security Services company, is headquartered in Atlanta, Georgia. The team focuses on Building Security Services and Commercial Property Management.

    Read more
    View Profile
  • Locksmith & Key Store Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    St. Louis, MO

    Services provided

    100% Building Security Services

    Founded in 1979, Locksmith & Key Store is a Building Security Services company. Headquartered in St. Louis, Missouri, the team specializes in Building Security Services.

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  • Expert Locksmith Store Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Queens, NY

    Services provided

    100% Building Security Services

    Expert Locksmith Store is a Building Security Services company. Based in Queens, New York, their small team offers Building Security Services. The firm was launched in 1994.

    Read more
    View Profile
  • Amber Locksmith Store Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Sandston, VA

    Services provided

    100% Building Security Services

    Amber Locksmith Store is a Building Security Services company based in Sandston, Virginia. The team focuses on Building Security Services.

    Read more
    View Profile
  • Expert Locksmith Store Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Dallas, TX

    Services provided

    100% Building Security Services

    Expert Locksmith Store is a Building Security Services company. In Dallas, Texas, the team provides Building Security Services.

    Read more
    View Profile
  • Atlantic Locksmith Store Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Raytown, MO

    Services provided

    100% Building Security Services

    Atlantic Locksmith Store, a Building Security Services company, offer Building Security Services. They were launched in 1992.

    Read more
    View Profile
  • Advanced Locksmith Service Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Arvada, CO

    Services provided

    100% Building Security Services

    Launched in 1975, Advanced Locksmith Service is a small Building Security Services company. Their services include Building Security Services.

    Read more
    View Profile
  • Top Locksmith Services Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Chicago, IL

    Services provided

    100% Building Security Services

    Established in 1980, Top Locksmith Services is a small Building Security Services company. Their team focuses on Building Security Services.

    Read more
    View Profile
  • Parker Locksmith Store Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Los Angeles, CA

    Services provided

    100% Building Security Services

    Parker Locksmith Store is a Building Security Services company. Their team is in Los Angeles, California and provides Building Security Services.

    Read more
    View Profile
  • Expert Locksmith Services Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Gibsonton, FL

    Services provided

    100% Building Security Services

    Expert Locksmith Services is a Gibsonton, Florida-based Building Security Services company. Established in 2004, the team focuses on Building Security Services.

    Read more
    View Profile
  • Super Locksmith Services Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Philadelphia, PA

    Services provided

    100% Building Security Services

    Super Locksmith Services, a small Building Security Services company, is based in Philadelphia, Pennsylvania. Their services include Building Security Services.

    Read more
    View Profile

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Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.

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We evaluate service providers using a structured methodology that combines:

  • In-depth client interviews and ratings
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  • Market presence
  • Portfolio examples and industry recognition

This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.

Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.

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Ability to deliver
Focus
Clutch Leaders Matrix

Rollover to see company insights or click a company below for more details.

1 Grand Rapids Tech
2 Luxury Property Care
3 CGB Tech Solutions, Inc.
4 Central Office Systems
5 Icon Real Estate Services, Inc
6 Realicore Real Estate Group
7 GC Realty & Development, LLC
8 Mondo Media Solutions LLC
9 NAI Capital
10 T3 Advisors
11 Cushman & Wakefield

List of the Top 11 United States Security Companies

  1. Grand Rapids Tech Logotype

    Grand Rapids Tech

    $5,000+
    $100 - $149 / hr
    10 - 49
    Comstock Park, MI

    Ability to deliver

    25.5/40.0
    16.2/20 Reviews
    3.7/10 Clients & Experience
    5.5/10 Market Presence

    Service focus

    30% Building Security Services
    70% Other
    View Profile Visit Website
  2. Luxury Property Care Logotype

    Luxury Property Care

    $10,000+
    $100 - $149 / hr
    10 - 49
    Boca Raton, FL

    Ability to deliver

    26.4/40.0
    16.2/20 Reviews
    4.3/10 Clients & Experience
    5.9/10 Market Presence

    Service focus

    10% Building Security Services
    90% Other
    View Profile Visit Website
  3. CGB Tech Solutions, Inc. Logotype

    CGB Tech Solutions, Inc.

    Undisclosed
    Undisclosed
    10 - 49
    Cleveland, OH

    Ability to deliver

    24.2/40.0
    17.4/20 Reviews
    1.4/10 Clients & Experience
    5.3/10 Market Presence

    Service focus

    10% Building Security Services
    90% Other
    View Profile Visit Website
  4. Central Office Systems Logotype

    Central Office Systems

    Undisclosed
    $100 - $149 / hr
    10 - 49
    Waukesha, WI

    Ability to deliver

    21.5/40.0
    16.2/20 Reviews
    0/10 Clients & Experience
    5.3/10 Market Presence

    Service focus

    33% Building Security Services
    67% Other
    View Profile Visit Website
  5. Icon Real Estate Services, Inc Logotype

    Icon Real Estate Services, Inc

    Undisclosed
    Undisclosed
    10 - 49
    Bellevue, WA

    Ability to deliver

    23.9/40.0
    15.8/20 Reviews
    2.2/10 Clients & Experience
    5.9/10 Market Presence

    Service focus

    10% Building Security Services
    90% Other
    View Profile Visit Website
  6. Realicore Real Estate Group Logotype

    Realicore Real Estate Group

    $1,000+
    $200 - $300 / hr
    10 - 49
    San Bernardino, CA

    Ability to deliver

    23.2/40.0
    16.2/20 Reviews
    1/10 Clients & Experience
    6/10 Market Presence

    Service focus

    10% Building Security Services
    90% Other
    View Profile Visit Website
  7. GC Realty & Development, LLC Logotype

    GC Realty & Development, LLC

    Undisclosed
    Undisclosed
    10 - 49
    Roselle, IL

    Ability to deliver

    22.5/40.0
    16.8/20 Reviews
    0/10 Clients & Experience
    5.7/10 Market Presence

    Service focus

    10% Building Security Services
    90% Other
    View Profile Visit Website
  8. Mondo Media Solutions LLC Logotype

    Mondo Media Solutions LLC

    Undisclosed
    Undisclosed
    2 - 9
    Philadelphia, PA

    Ability to deliver

    16.2/40.0
    16.2/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    25% Building Security Services
    75% Other
    View Profile Visit Website
  9. NAI Capital Logotype

    NAI Capital

    Undisclosed
    Undisclosed
    250 - 999
    Commerce, CA

    Ability to deliver

    16.2/40.0
    16.2/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    10% Building Security Services
    90% Other
    View Profile Visit Website
  10. T3 Advisors Logotype

    T3 Advisors

    Undisclosed
    Undisclosed
    50 - 249
    San Francisco, CA

    Ability to deliver

    16.2/40.0
    16.2/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    10% Building Security Services
    90% Other
    View Profile Visit Website
  11. Cushman & Wakefield Logotype

    Cushman & Wakefield

    Undisclosed
    Undisclosed
    2 - 9
    Chicago, IL

    Ability to deliver

    16.2/40.0
    16.2/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    10% Building Security Services
    90% Other
    View Profile Visit Website
  12. ACF Alarm Company Logotype

    ACF Alarm Company

    Undisclosed
    $50 - $99 / hr
    50 - 249
    St. Louis, MO

    Ability to deliver

    7.2/40.0
    0/20 Reviews
    2.1/10 Clients & Experience
    5.2/10 Market Presence

    Service focus

    100% Building Security Services
    View Profile Visit Website
  13. Global Risk Solutions, Inc Logotype

    Global Risk Solutions, Inc

    Undisclosed
    Undisclosed
    10 - 49
    Palo Alto, CA

    Ability to deliver

    6/40.0
    0/20 Reviews
    0/10 Clients & Experience
    6/10 Market Presence

    Service focus

    100% Building Security Services
    View Profile Visit Website
  14. Dark Watch Security Logotype

    Dark Watch Security

    $1,000+
    $25 - $49 / hr
    2 - 9
    Citrus Heights, CA

    Ability to deliver

    6/40.0
    0/20 Reviews
    0/10 Clients & Experience
    6/10 Market Presence

    Service focus

    100% Building Security Services
    View Profile Visit Website
  15. Backstreet Surveillance Logotype

    Backstreet Surveillance

    $10,000+
    $100 - $149 / hr
    10 - 49
    South Salt Lake, UT

    Ability to deliver

    5.8/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.8/10 Market Presence

    Service focus

    100% Building Security Services
    View Profile Visit Website
  16. Uniworth Security Services Logotype

    Uniworth Security Services

    $1,000+
    < $25 / hr
    2 - 9
    Sacramento, CA

    Ability to deliver

    5.7/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.7/10 Market Presence

    Service focus

    100% Building Security Services
    View Profile Visit Website
  17. All Star Security Services Logotype

    All Star Security Services

    Undisclosed
    Undisclosed
    50 - 249
    Sacramento, CA

    Ability to deliver

    5.7/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.7/10 Market Presence

    Service focus

    100% Building Security Services
    View Profile Visit Website
  18. Echelon Fire Watch Event Security Logotype

    Echelon Fire Watch Event Security

    Undisclosed
    Undisclosed
    50 - 249
    Philadelphia, PA

    Ability to deliver

    5.6/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.6/10 Market Presence

    Service focus

    100% Building Security Services
    View Profile Visit Website
  19. Sizemore, Inc. Logotype

    Sizemore, Inc.

    $100,000+
    $25 - $49 / hr
    1,000 - 9,999
    Augusta, GA

    Ability to deliver

    5.5/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.5/10 Market Presence

    Service focus

    25% Building Security Services
    75% Other
    View Profile Visit Website
  20. Elliott Data Systems, Inc. Logotype

    Elliott Data Systems, Inc.

    Undisclosed
    Undisclosed
    10 - 49
    Chesterfield, MO

    Ability to deliver

    5.5/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.5/10 Market Presence

    Service focus

    100% Building Security Services
    View Profile Visit Website
  21. D Best Security Corp Logotype

    D Best Security Corp

    Undisclosed
    Undisclosed
    10 - 49
    Miami, FL

    Ability to deliver

    5.5/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.5/10 Market Presence

    Service focus

    100% Building Security Services
    View Profile Visit Website
  22. Serena Security Logotype

    Serena Security

    Undisclosed
    Undisclosed
    10 - 49
    Houston, TX

    Ability to deliver

    5.5/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.5/10 Market Presence

    Service focus

    100% Building Security Services
    View Profile Visit Website
  23. Green Security Logotype

    Green Security

    $5,000+
    $150 - $199 / hr
    250 - 999
    Clearwater, FL

    Ability to deliver

    5.5/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.5/10 Market Presence

    Service focus

    50% Building Security Services
    50% Other
    View Profile Visit Website
  24. La best locksmiths Logotype

    La best locksmiths

    Undisclosed
    $50 - $99 / hr
    10 - 49
    Los Angeles, CA

    Ability to deliver

    5.3/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.3/10 Market Presence

    Service focus

    100% Building Security Services
    View Profile Visit Website
  25. Jefferson Security Cameras Logotype

    Jefferson Security Cameras

    $1,000+
    < $25 / hr
    2 - 9
    Philadelphia, PA

    Ability to deliver

    5.3/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.3/10 Market Presence

    Service focus

    100% Building Security Services
    View Profile Visit Website
  26. Direct Guard Services Logotype

    Direct Guard Services

    $1,000+
    Undisclosed
    50 - 249
    Riverside, CA

    Ability to deliver

    5.3/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.3/10 Market Presence

    Service focus

    100% Building Security Services
    View Profile Visit Website

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