# Top Commercial Security Companies in Southampton Recommended Building Security Services companies in Southampton include DMZ Group UK, Avi Designs, Alliance Security, FSR Security Ltd, Dynamic Security Solutions Ltd, Loveday, Propertysec, Millwood Servicing LTD, Site and Stage, RAF ESTATES. We verify reviews and evaluate companies so you can choose with confidence. We may earn a fee for some placements. [Learn how Clutch ensures trust](#why-trust-clutch) ## List of the Best Top Commercial Security Companies in Southampton Ratings Updated: Jul 22, 2026 ### [DMZ Group UK](https://clutch.co/profile/dmz-group-uk) - $1,000+ minimum project size - 10 - 49 employees - Southampton, England #### Services Provided - Allocation of Expertise by Percentage - 10% Building Security Services - 90% Commercial Property Management #### Company description Founded in 2011, DMZ Group UK is a Commercial Property Management company. Their services include Commercial Property Management and Building Security Services. [Visit Website](https://dmzgroup.uk) --- ### [Avi Designs](https://clutch.co/profile/avi-designs) - $10,000+ minimum project size - $50 - $99 average hourly rate - 10 - 49 employees - Basingstoke, England #### Services Provided - Allocation of Expertise by Percentage - 10% Building Security Services - 35% Commercial Development - 55% Commercial Property Management #### Company description Avi Designs, a small Commercial Property Management company, is headquartered in Basingstoke, England. The team focuses on Commercial Property Management and Commercial Development. [Visit Website](https://www.aviidesigns.com) --- ### [Alliance Security](https://clutch.co/profile/alliance-security) - 50 - 249 employees - Walton-on-Thames, England #### Services Provided - Allocation of Expertise by Percentage - 100% Building Security Services #### Company description Alliance Security is a Building Security Services company. Founded in 2003, the team specializes in Building Security Services. The firm is in Walton-on-Thames, England. [Visit Website](https://www.alliancesecurity.co.uk/) --- ### [FSR Security Ltd](https://clutch.co/profile/fsr-security) - 2 - 9 employees - Swindon, England #### Services Provided - Allocation of Expertise by Percentage - 100% Building Security Services #### Company description FSR Security Ltd is a small Swindon, England-based Building Security Services company. The team provides Building Security Services. [Visit Website](https://www.fsrsecurity.co.uk) --- ### [Dynamic Security Solutions Ltd](https://clutch.co/profile/dynamic-security-solutions) - $5,000+ minimum project size - $50 - $99 average hourly rate - 10 - 49 employees - Hounslow, England #### Services Provided - Allocation of Expertise by Percentage - 100% Building Security Services #### Company description Founded in 2015, Dynamic Security Solutions Ltd is a Building Security Services company. The team specializes in Building Security Services. [Visit Website](https://www.dynamicsecurity.co.uk/) --- ### [Loveday](https://clutch.co/profile/loveday) - 2 - 9 employees - Swindon, England #### Services Provided - Allocation of Expertise by Percentage - 50% Building Security Services - 50% Commercial Brokerage Services #### Company description Loveday is a small Swindon, England-based Commercial Brokerage Services and Building Security Services company. The team specializes in Commercial Brokerage Services and Building Security Services. [Visit Website](http://loveday.uk.com/) --- ### [Propertysec](https://clutch.co/profile/propertysec) - 2 - 9 employees - Crawley, England #### Services Provided - Allocation of Expertise by Percentage - 90% Building Security Services - 10% Waste Management #### Company description Launched in 2019, Propertysec is a Building Security Services company. The team provides Building Security Services and Waste Management and is headquartered in Crawley, England. [Visit Website](https://www.propertysec.co.uk) --- ### [Millwood Servicing LTD](https://clutch.co/profile/millwood-servicing) - 50 - 249 employees - Wallington, England #### Services Provided - Allocation of Expertise by Percentage - 100% Building Security Services #### Company description Millwood Servicing LTD, a Building Security Services company, was launched in 1993. The midsize team specializes in Building Security Services. [Visit Website](https://www.millwood.co.uk/) --- ### [Site and Stage](https://clutch.co/profile/site-stage) - 10 - 49 employees - Brighton and Hove, England #### Services Provided - Allocation of Expertise by Percentage - 30% Building Security Services - 70% Event Management #### Company description Event Management company Site and Stage offers Event Management. They were founded in 2015. [Visit Website](https://www.siteandstage.co.uk/) --- ### [RAF ESTATES](https://clutch.co/profile/raf-estates) - 10 - 49 employees - Chessington, England #### Services Provided - Allocation of Expertise by Percentage - 10% Building Security Services - 50% Commercial Brokerage Services - 30% Commercial Property Management - 10% Corporate Photography #### Company description RAF ESTATES, a Commercial Brokerage Services company, focus on Commercial Brokerage Services and Commercial Property Management. They were established in 2015. [Visit Website](https://rafestates.com/) --- ### [Hicks Baker](https://clutch.co/profile/hicks-baker) - 10 - 49 employees - Reading, England #### Services Provided - Allocation of Expertise by Percentage - 10% Building Security Services - 25% Commercial Brokerage Services - 25% Commercial Financing - 40% Commercial Property Management #### Company description Hicks Baker is a Commercial Property Management company. Headquartered in Reading, England, the team offers Commercial Property Management and Commercial Brokerage Services. [Visit Website](http://www.hicksbaker.co.uk/) --- ### [UpperKey](https://clutch.co/profile/upperkey) #### 5 out of 5 star rating (2 reviews) - 10 - 49 employees - London, England #### Services Provided - Allocation of Expertise by Percentage - 10% Building Security Services - 5% Commercial Brokerage Services - 5% Commercial Development - 25% Commercial Property Management - 20% Corporate Relocation - 25% Interior Design - 10% Business Consulting #### Company description UpperKey is a property management company that offers services such as collaborative property management and short-term rental assistance. The reviews highlight UpperKey's innovative and efficient project management, with 100% of reviewers noting timely and responsive service. Their approach to property management is praised for being cost-effective and aligned with clients' values, resulting in increased revenue and brand awareness. [Visit Website](https://www.theupperkey.com) #### Personable The overall sentiment regarding UpperKey's personable approach is highly positive. Clients highlighted their dedication to building strong relationships, with one reviewer noting their 'personalized service' and 'top-notch experience.' The responsiveness and attentiveness to client needs were also emphasized, showcasing an ability to adapt quickly to changes. This commitment to client engagement and relationship-building is a key differentiator for UpperKey in the property management sector. - Property Management Consulting for Concierge Services Co (5.0/5, Dec 3, 2024): What stands out most about UpperKey is their innovative approach to property management combined with their guaranteed rent model, which fits our values and goals to grow. Their ability to simplify complex processes while ensuring compliance with local regulations is truly impressive. Additionally, their personalized service and dedication to building strong relationships with property owners set them apart in the industry. Just a top-notch experience. [Read Full Review](https://clutch.co/go-to-review/upperkey/335159) #### Experience in 1 industry UpperKey has demonstrated expertise in the real estate industry, particularly in property management and Airbnb concierge services. Clients have praised their efficient project management, innovative approach, and ability to simplify complex processes while ensuring compliance. The overall sentiment is highly positive, with notable strengths in lead generation, scalability, and personalized service. Potential clients in the real estate sector seeking property management solutions will find UpperKey to be a strong fit for their needs. [Read All Reviews](https://clutch.co/profile/upperkey?verified=true#reviews) ##### Real estate Experience UpperKey demonstrates strong expertise in the real estate industry, particularly in property management and Airbnb consultancy. Clients highlight their innovative approach, efficient project management, and responsiveness to needs, leading to increased leads and enhanced brand awareness. Their emphasis on compliance and personalized service resonates well with property owners, making them a potentially ideal partner for businesses seeking reliable support in real estate operations. - 1 review for real estate industry - 1 review is 5 stars - Unknown avg. project cost - Property Management Consulting for Concierge Services Co (5.0/5, Dec 3, 2024): UpperKey provides property management consulting services a concierge services company. [Read Full Review](https://clutch.co/go-to-review/upperkey/335159) #### 5.0 out of 5.0 rating for cost What Clients Have Said Clients have consistently highlighted UpperKey's strong value for cost, noting that their services align well with client goals and expectations. One client specifically mentioned the 'good value for cost' and praised their innovative approach and personalized service. Overall, the sentiment reflects satisfaction with the pricing in relation to the quality of service provided, with no significant complaints regarding costs or value. [Read All Reviews](https://clutch.co/profile/upperkey?verified=true#reviews) --- ### [Spetsnaz Security International Limited](https://clutch.co/profile/spetsnaz-security-international) - $250,000+ minimum project size - $100 - $149 average hourly rate - 10,000+ employees - London, England #### Services Provided - Allocation of Expertise by Percentage - 30% Building Security Services - 30% Cybersecurity - 40% Business Consulting #### Company description Spetsnaz Security International Limited is a Business Consulting company. The team is based in London, England, and their services include Business Consulting and Building Security Services. [Visit Website](https://www.spetsnazsecurityinternational.co.uk/) --- ### [ETS Group of Companies](https://clutch.co/profile/ets-group-companies) - $1,000+ minimum project size - 10 - 49 employees - Stoke Gifford, England #### Services Provided - Allocation of Expertise by Percentage - 20% Building Security Services - 25% Commercial Property Management - 55% Engineering #### Company description ETS Group of Companies is an Engineering company. Founded in 1979, the team provides Engineering and Commercial Property Management. [Visit Website](https://www.etsgroupofcompanies.co.uk/) --- ### [Orbis Protect](https://clutch.co/profile/orbis-protect) - 250 - 999 employees - Uxbridge, England #### Services Provided - Allocation of Expertise by Percentage - 100% Building Security Services #### Company description Headquartered in Uxbridge, England, Orbis Protect is a midsize Building Security Services company. The team offers Building Security Services and Commercial Property Management. [Visit Website](https://www.orbisprotect.com/) --- ### [AD2000 Group Ltd](https://clutch.co/profile/ad2000-group) - 50 - 249 employees - Cheam, England #### Services Provided - Allocation of Expertise by Percentage - 100% Building Security Services #### Company description AD2000 Group Ltd is a midsize Building Security Services company headquartered in Cheam, England. The team focuses on Building Security Services and Commercial Property Management. [Visit Website](https://www.ad2000groupltd.co.uk/) --- ### [Collins Construction](https://clutch.co/profile/collins-construction) - 50 - 249 employees - Croydon, England #### Services Provided - Allocation of Expertise by Percentage - 100% Building Security Services #### Company description Collins Construction is a Building Security Services company. In Croydon, England, their team specializes in Building Security Services and Commercial Property Management. [Visit Website](https://www.collins-construction.com/) --- ### [DEX Property Management](https://clutch.co/profile/dex-property-management) - 10 - 49 employees - London, England #### Services Provided - Allocation of Expertise by Percentage - 100% Building Security Services #### Company description Small Building Security Services company DEX Property Management, is located in London, England. Their services include Building Security Services and Commercial Property Management. [Visit Website](https://www.dexpropertymanagement.co.uk/) --- ### [Anabas](https://clutch.co/profile/anabas) - 250 - 999 employees - London, England #### Services Provided - Allocation of Expertise by Percentage - 10% Building Security Services - 90% Commercial Property Management #### Company description Commercial Property Management company Anabas was launched in 2003. The agency focuses on Commercial Property Management and Building Security Services, and is midsize. [Visit Website](https://www.anabas.co.uk/) --- ### [MJB Group LTD](https://clutch.co/profile/mjb-group) - 50 - 249 employees - Croydon , England #### Services Provided - Allocation of Expertise by Percentage - 100% Building Security Services #### Company description Located in Croydon , England, MJB Group LTD is a midsize Building Security Services company. The team focuses on Building Security Services and Commercial Property Management. [Visit Website](https://mjb-group.com) --- ### [The VPS Group](https://clutch.co/profile/vps-group) - 1,000 - 9,999 employees - London, England #### Services Provided - Allocation of Expertise by Percentage - 100% Building Security Services #### Company description Founded in 1996, The VPS Group is a Building Security Services company. The agency specializes in Building Security Services and Commercial Property Management. [Visit Website](https://www.vpsgroup.com/) --- ### [Kenham Building Ltd](https://clutch.co/profile/kenham-building) - 10 - 49 employees - Kensington, England #### Services Provided - Allocation of Expertise by Percentage - 50% Building Security Services - 50% Commercial Development #### Company description Kenham Building Ltd is a Commercial Development and Building Security Services company. The team provides Commercial Development and Building Security Services and is based in Kensington, England. [Visit Website](https://kenhambuilding.com/) --- ### [Belstone Management Services](https://clutch.co/profile/belstone-management-services) - 50 - 249 employees - London, England #### Services Provided - Allocation of Expertise by Percentage - 100% Building Security Services #### Company description Building Security Services company Belstone Management Services is based in London, England. They provide Building Security Services and Commercial Property Management. [Visit Website](http://belstonemanagement.com/) --- ### [Rydon](https://clutch.co/profile/rydon) - 250 - 999 employees - Forest Row, England #### Services Provided - Allocation of Expertise by Percentage - 10% Building Security Services - 90% Commercial Property Management #### Company description Rydon, a Commercial Property Management company, is located in Forest Row, England. The team provides Commercial Property Management and Building Security Services. [Visit Website](http://www.rydon.co.uk/) --- ### [Byrne Group Uk Limited](https://clutch.co/profile/byrne-group-uk) - 2 - 9 employees - London, England #### Services Provided - Allocation of Expertise by Percentage - 100% Building Security Services #### Company description Established in 2016, Byrne Group Uk Limited, a small Building Security Services company, is in London, England. Their services include Building Security Services and Commercial Property Management. [Visit Website](https://www.byrnegroup.co.uk/) --- ### [Veritas Maintenance and Security](https://clutch.co/profile/veritas-maintenance-security) - 50 - 249 employees - Foxley, England #### Services Provided - Allocation of Expertise by Percentage - 10% Building Security Services - 90% Commercial Property Management #### Company description Veritas Maintenance and Security is a Commercial Property Management company founded in 2005. The agency specializes in Commercial Property Management and Building Security Services. [Visit Website](http://veritasmanagement.co.uk/) --- ### [Glenn Flegg & Company](https://clutch.co/profile/glenn-flegg-company) - 2 - 9 employees - Slough, England #### Services Provided - Allocation of Expertise by Percentage - 10% Building Security Services - 25% Commercial Development - 25% Commercial Financing - 40% Commercial Property Management #### Company description Glenn Flegg & Company, a Commercial Property Management company, focuses on Commercial Property Management and Commercial Development. The agency is in Slough, England. [Visit Website](http://www.glennflegg.co.uk/) --- ### [Great Portland Estates](https://clutch.co/profile/great-portland-estates) - 50 - 249 employees - London, England #### Services Provided - Allocation of Expertise by Percentage - 10% Building Security Services - 30% Commercial Development - 10% Commercial Financing - 50% Commercial Property Management #### Company description Great Portland Estates is a midsize Commercial Property Management company headquartered in London, England. The team specializes in Commercial Property Management and Commercial Development. [Visit Website](https://www.gpe.co.uk/) --- ### [Robert Irving Burns](https://clutch.co/profile/robert-irving-burns) - 50 - 249 employees - London, England #### Services Provided - Allocation of Expertise by Percentage - 10% Building Security Services - 35% Commercial Brokerage Services - 30% Commercial Financing - 25% Commercial Property Management #### Company description Established in 1962, Robert Irving Burns is a Commercial Brokerage Services company. The team focuses on Commercial Brokerage Services and Commercial Financing. [Visit Website](https://rib.co.uk/) --- ### [Houston Lawrence](https://clutch.co/profile/houston-lawrence) - 2 - 9 employees - Wandsworth, England #### Services Provided - Allocation of Expertise by Percentage - 10% Building Security Services - 90% Commercial Property Management #### Company description Houston Lawrence, a Commercial Property Management company, is headquartered in Wandsworth, England. The team specializes in Commercial Property Management and Building Security Services. [Visit Website](https://www.houstonlawrence.co.uk/) --- ### [Tuckerman](https://clutch.co/profile/tuckerman) - 10 - 49 employees - London, England #### Services Provided - Allocation of Expertise by Percentage - 10% Building Security Services - 40% Commercial Brokerage Services - 30% Commercial Financing - 20% Commercial Property Management #### Company description Tuckerman is a Commercial Brokerage Services company established in 1948. Their services include Commercial Brokerage Services and Commercial Financing. [Visit Website](http://www.tuckerman.co.uk/) --- ### [PEL Services Ltd](https://clutch.co/profile/pel-services) - 50 - 249 employees - Northolt, England #### Services Provided - Allocation of Expertise by Percentage - 100% Building Security Services #### Company description Building Security Services company PEL Services Ltd was founded in 1970. Based in Northolt, England, the team specializes in Building Security Services and Commercial Property Management. [Visit Website](http://www.pel.co.uk/) --- ### [Buxton Building Contractors Limited](https://clutch.co/profile/buxton-building-contractors) - 50 - 249 employees - Caterham, England #### Services Provided - Allocation of Expertise by Percentage - 50% Building Security Services - 50% Commercial Development #### Company description Buxton Building Contractors Limited is a Caterham, England-based Commercial Development and Building Security Services company. The team provides Commercial Development and Building Security Services. [Visit Website](https://www.buxtonbuilding.co.uk/) --- ### [Savoy Stewart](https://clutch.co/profile/savoy-stewart) - 10 - 49 employees - London, England #### Services Provided - Allocation of Expertise by Percentage - 10% Building Security Services - 40% Commercial Brokerage Services - 20% Commercial Financing - 30% Commercial Property Management #### Company description Savoy Stewart is a Commercial Brokerage Services company. Headquartered in London, England, the company specializes in Commercial Brokerage Services and Commercial Property Management. [Visit Website](https://www.savoystewart.co.uk/) --- ### [Lordale Ltd](https://clutch.co/profile/lordale) - 2 - 9 employees - London, England #### Services Provided - Allocation of Expertise by Percentage - 25% Building Security Services - 25% Commercial Brokerage Services - 25% Commercial Development - 25% Commercial Financing #### Company description Lordale Ltd, a Commercial Brokerage Services company, is headquartered in London, England. Founded in 2015, the team provides Commercial Brokerage Services and Commercial Development. [Visit Website](http://www.lordale.uk/) --- ### [Pilcher Hershman](https://clutch.co/profile/pilcher-hershman) - 10 - 49 employees - London, England #### Services Provided - Allocation of Expertise by Percentage - 10% Building Security Services - 90% Commercial Property Management #### Company description Headquartered in London, England, Pilcher Hershman is a small Commercial Property Management company. The team provides Commercial Property Management and Building Security Services. [Visit Website](http://www.pilcherhershman.co.uk/) --- ### [ParkinsonHoltRE](https://clutch.co/profile/parkinsonholtre) - 2 - 9 employees - Reading, England #### Services Provided - Allocation of Expertise by Percentage - 10% Building Security Services - 90% Commercial Property Management #### Company description Commercial Property Management company ParkinsonHoltRE is in Reading, England. They focus on Commercial Property Management and Building Security Services. [Visit Website](http://www.parkinsonholt.com) --- #### Get personalized agency matches based on your project goals. [Find the right fit](https://project.clutch.co/project-brief?source=directory_slide_in_CTA&BPB_adoption_source=directory) ## Why Trust Clutch At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences. 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