Top Search Engine Marketing Services in California
1,137 Companies
List of the Top California SEM Service Providers
Sponsored
-
Featured
What are Featured Providers?
$1,000+$100 - $149 / hr250 - 999Serves CaliforniaServices provided
50% Search Engine Optimization30% Pay Per Click10% Advertising +1 service10% Social Media MarketingSee all 354 projectsSmartSites is a dynamic SEO agency with expertise in search optimization, digital marketing, and website development. The company has received overwhelmingly positive feedback, with over 95% of reviewers praising their professionalism, responsiveness, and measurable results in enhancing online visibility. Notably, clients often commend their effective SEO strategies and project management capabilities that consistently meet and exceed expectations.
-
KlientBoost
Premier VerifiedLook for Verified Providers
Clutch conducts a rigorous verification process, confirming a provider’s business registration, legal history, credit background, and client feedback to be legitimate, so you can trust their ability to deliver. Learn More
$1,000+$100 - $149 / hr50 - 249Costa Mesa, CAServices provided
10% Search Engine Optimization60% Pay Per Click10% Advertising +2 services10% Conversion Optimization10% Social Media MarketingSee all 402 projectsKlientBoost is a versatile marketing agency specializing in SEO, paid search, and digital marketing strategies to enhance online visibility and website ranking. The reviews consistently highlight their professionalism, strategic data-driven approaches, and effective communication, with approximately 100% of clients praising their project management and responsiveness. Their ability to deliver substantial improvements in ROI and organic search optimization is widely acknowledged.
-
$10,000+$100 - $149 / hr250 - 999San Diego, CA
Services provided
40% Search Engine Optimization10% Advertising10% Email Marketing +4 services10% Pay Per Click10% Social Media Marketing10% Web Design10% Web DevelopmentSee all 173 projectsIgnite Visibility is a renowned digital marketing agency specializing in SEO, CRO, and digital PR. The company consistently receives high praise, with approximately 90% of reviews highlighting their effective communication and tailored strategies. Clients frequently commend their ability to enhance organic search optimization and digital visibility, resulting in significant improvements in website ranking and online visibility.
-
$1,000+$100 - $149 / hr50 - 249Los Angeles, CA
Services provided
40% Search Engine Optimization50% Pay Per Click10% Social Media MarketingSee all 33 projectsHawkSEM is a distinguished SEO agency specializing in enhancing online visibility and search optimization for various industries. With high ratings and positive feedback from 100% of clients, the company is recognized for its expertise, responsive communication, and effective project management. Approximately 90% of reviewers highlighted their successful improvements in website traffic and organic search optimization, underscoring HawkSEM's proficiency in digital visibility enhancement.
-
$1,000+$50 - $99 / hr50 - 249Los Angeles, CA
Services provided
70% Search Engine Optimization10% Pay Per Click10% Web Design +1 service10% Web DevelopmentSee all 161 projectsCoalition Technologies is an SEO agency renowned for enhancing digital visibility through SEO, web design, and search engine marketing. Approximately 90% of reviews reflect positive sentiments, highlighting their professionalism, responsiveness, and ability to significantly improve website ranking and online revenue. However, one review noted vulnerabilities to algorithm changes, suggesting potential improvement areas in long-term SEO strategy.
-
$1,000+$100 - $149 / hr10 - 49San Diego, CA
Services provided
80% Search Engine Optimization10% Content Marketing10% Pay Per ClickSee all 28 projectsNextLeft is a dynamic SEO and digital marketing agency that excels in enhancing online visibility and search engine rankings. With a 100% positive feedback rate, clients commend their exceptional project management, technical expertise, and strategic approach. Over 80% of reviews highlight their ability to improve website traffic and organic search optimization, underscoring their effectiveness in driving measurable growth and digital visibility enhancement.
-
$1,000+Undisclosed50 - 249Los Angeles, CA
Services provided
70% Search Engine Optimization10% Advertising10% Pay Per Click +1 service10% Web DesignSee all 28 projectsLawRank is a specialized SEO agency focusing on enhancing online visibility for law firms through services such as organic search optimization and local search engine marketing. With 100% of reviewers highlighting their effectiveness in improving website ranking and increasing lead generation, LawRank demonstrates consistent success in digital visibility enhancement. The agency's responsiveness and expertise in their field are commonly praised, with 90% of clients noting significant improvements in SERP optimization and client engagement.
-
$1,000+$100 - $149 / hr10 - 49San Francisco, CA
Services provided
35% Search Engine Optimization25% Pay Per Click15% Advertising +2 services15% Branding10% Social Media MarketingSee all 339 projectsJives Media is an SEO agency excelling in enhancing digital visibility and organic search optimization. Across various reviews, 100% of clients commend their effective project management, timely delivery, and significant improvements in search ranking and traffic. Notably, 90% highlight their dedication and seamless communication, emphasizing their proficiency in search engine marketing and website SEO services.
-
$5,000+$100 - $149 / hr250 - 999San Diego, CA
Services provided
20% Search Engine Optimization25% Social Media Marketing20% Pay Per Click +3 services15% Advertising10% Content Marketing10% Web DesignSee all 66 projectsPower Digital is a full-service digital marketing agency offering expertise in SEO, content marketing, and paid advertising, aiming to enhance online visibility and website ranking. The company receives overwhelmingly positive feedback, with clients praising their data-driven strategies, responsiveness, and seamless project management. Approximately 90% of reviews highlight their exceptional communication and ability to integrate creative insights with analytical precision.
-
$5,000+$100 - $149 / hr10 - 49Oakland, CA
Services provided
25% Search Engine Optimization65% Pay Per Click10% Business ConsultingSee all 9 projectsAdverio - Growth Optimizers is a proficient SEO agency specializing in enhancing digital visibility and online presence through services like Amazon optimization and organic search optimization. Reviewers emphasize their strong project execution, attentive team, and impressive results, with one client noting a 20% growth in the first quarter. Positive feedback is prevalent, with no significant areas for improvement highlighted.
-
$5,000+$100 - $149 / hr10 - 49San Francisco, CA
Services provided
20% Search Engine Optimization40% Pay Per Click15% AI Consulting +2 services15% Social Media Marketing10% BI & Big Data Consulting & SISee all 32 projectsRSO Consulting is an SEO and digital marketing agency praised for its expertise in Search Optimization, Online Visibility enhancement, and SERP Optimization. Across reviews, 100% of clients appreciated their proactive project management and strategic insights, noting improvements in website ranking and lead generation. Impressively, 90% highlighted their effective communication and adaptability, while some suggested more proactive feedback.
-
$10,000+Undisclosed10 - 49Los Angeles, CA
Services provided
40% Search Engine Optimization30% Pay Per Click20% Conversion Optimization +1 service10% Digital StrategySee all 12 projectsSingle Grain is a versatile marketing agency specializing in SEO, Search Engine Marketing, and digital advertising. The company is consistently praised for its knowledgeable team and effective project management, with 100% of reviewers noting timely delivery and proactive communication. Clients appreciate Single Grain's expertise in enhancing digital visibility and optimizing website ranking, with no negative feedback reported.
-
$5,000+$200 - $300 / hr10 - 49Monrovia, CA
Services provided
30% Search Engine Optimization50% Web Design20% Pay Per ClickSee all 7 projectsReady Artwork - Website, Design, Marketing is a versatile agency specializing in SEO, website development, and digital marketing services. The reviews indicate high satisfaction rates, with 100% of reviewers praising their effective communication, timely delivery, and expertise in enhancing online visibility and search optimization. Approximately 50% of feedback highlights their cost efficiency and value for money.
-
$10,000+$150 - $199 / hr50 - 249Carlsbad, CA
Services provided
10% Search Engine Optimization40% Web Design20% Web Development +3 services10% Advertising10% E-Commerce Development10% Pay Per ClickSee all 125 projectsStorm Brain is a versatile digital agency specializing in SEO, digital marketing, and website development services. The company consistently receives positive feedback, with over 90% of reviewers praising their strategic approach and exceptional project management. Clients frequently highlight their ability to enhance digital visibility and improve website ranking, attributing significant improvements in organic search optimization and search engine marketing strategies to Storm Brain's expertise.
-
$10,000+$100 - $149 / hr10 - 49Sacramento, CA
Services provided
10% Search Engine Optimization25% Web Design20% Web Development +4 services15% Pay Per Click10% AI Consulting10% Branding10% Marketing StrategySee all 42 projectsThree29 is a comprehensive digital agency specializing in Search Engine Optimization, website design and development, and digital marketing services. The company consistently excels in enhancing online visibility and delivering measurable outcomes, as evidenced by 100% positive feedback from clients. They are praised for their exceptional project management, communication, and ability to align with client goals, with over 80% of reviewers highlighting their effective SEO and website improvement strategies.
-
$5,000+$100 - $149 / hr10 - 49Encinitas, CA
Services provided
20% Search Engine Optimization35% Web Design35% Web Development +1 service10% Pay Per ClickSee all 30 projectsCollective42 is a versatile SEO and web development agency renowned for its professionalism and technical expertise in enhancing digital visibility. They deliver comprehensive SEO services and website solutions, consistently meeting project timelines and client expectations. With 100% positive feedback, clients frequently commend Collective42 for their responsiveness and alignment with company values, emphasizing their proficiency in organic search optimization and website SEO services.
-
$5,000+$200 - $300 / hr10 - 49Newport Beach, CA
Services provided
15% Search Engine Optimization10% Generative AI10% Pay Per Click +12 services10% Social Media Marketing5% AI Agents5% AI Consulting5% AI Development5% CRM Consulting and SI5% Content Marketing5% E-Commerce Development5% Ecommerce Marketing5% Email Marketing5% Performance Marketing5% Web Design5% Web DevelopmentSee all 36 projectsFlying V Group is a versatile digital marketing agency specializing in SEO, search engine marketing, and digital visibility enhancement. The company consistently receives positive feedback, with approximately 90% of reviews praising their expertise in SEO and their ability to increase online visibility and website ranking. Clients commend their professional communication and proactive project management, while some suggest improved follow-through on deliverables to maintain customer satisfaction.
-
$50,000+$200 - $300 / hr10 - 49San Francisco, CA
Services provided
20% Search Engine Optimization15% Pay Per Click15% Web Design +5 services10% Advertising10% Branding10% Content Marketing10% Digital Strategy10% Social Media MarketingSee all 7 projectsCSTMR is a digital marketing agency with expertise in SEO, content, branding, and design for startups and fintech companies. They are praised for their project management and domain expertise, with 100% of reviews highlighting their effective communication and strategic insights. Both clients reported significant increases in website traffic, with one tripling their customer base and the other doubling traffic.
-
$5,000+$50 - $99 / hr2 - 9Los Angeles, CA
Services provided
10% Search Engine Optimization30% E-Commerce Development20% Pay Per Click +3 services20% Web Design10% Fractional CMO Services10% UX/UI DesignSee all 19 projectsCanesta is an SEO agency known for its deep understanding of complex client needs and patient project management. Clients appreciate their ability to effectively enhance digital visibility through tailored SEO strategies, resulting in strong website performance. The reviews reflect positively on their service, with a high level of satisfaction, highlighting their promptness and collaborative approach.
-
$1,000+$200 - $300 / hr10 - 49Santa Monica, CA
Services provided
20% Search Engine Optimization25% Pay Per Click10% Advertising +6 services10% Conversion Optimization10% Ecommerce Marketing10% Web Design5% Marketing Strategy5% Media Planning & Buying5% Social Media MarketingSee all 9 projectsIOI Solutions is a versatile digital agency specializing in web development and SEO services. They consistently deliver projects on time and are praised for their personable and hands-on approach. With no negative feedback and a focus on enhancing digital visibility, they are commended for their affordability and customer-centric service, making them a reliable partner for website SEO services and online visibility enhancement.
-
$25,000+$100 - $149 / hr2 - 9Encinitas, CA
Services provided
10% Search Engine Optimization15% Pay Per Click10% Branding +10 services10% Logo10% Marketing Strategy10% Web Design5% Conversion Optimization5% Email Marketing5% Low/No Code Development5% Media Planning & Buying5% Packaging Design5% Performance Marketing5% Social Media MarketingSee all 26 projectsParkerWhite, A Healthcare Agency, specializes in enhancing digital visibility through SEO and branding services, particularly for healthcare-related companies. Their clients report significant improvements, such as a 260% increase in first-page rankings and a 6:1 ROI. All reviewers praise their effective project management and commitment to client success, with no areas of improvement noted, highlighting a 100% positive feedback rate.
-
$5,000+$150 - $199 / hr10 - 49Aliso Viejo, CA
Services provided
10% Search Engine Optimization30% Digital Strategy10% Advertising +5 services10% Content Marketing10% Conversion Optimization10% Email Marketing10% Pay Per Click10% Social Media MarketingSee all 5 projectsStrativise Industrial Marketing Agency specializes in SEO and digital marketing, with expertise in enhancing online visibility and search optimization for industrial companies. Reviews indicate a 100% positive reception, highlighting their strong project management, strategic insight, and measurable success in increasing website ranking and digital presence. Strativise's unique understanding of industrial markets sets them apart.
-
$5,000+$150 - $199 / hr10 - 49Torrance, CA
Services provided
10% Search Engine Optimization10% Branding10% Content Marketing +7 services10% Conversion Optimization10% Marketing Strategy10% Pay Per Click10% Performance Marketing10% Social Media Marketing10% Video Marketing10% Web DesignSee all 7 projectsBarakah Agency is a comprehensive digital marketing company known for its proficiency in online advertising, brand development, and website design. They have demonstrated expertise in managing Google Ads and Meta Ads campaigns, rebranding processes, and technical marketing solutions. Overall, 100% of reviewers praise their project management, timely execution, and alignment with client values, with no significant areas for improvement noted.
-
$1,000+Undisclosed250 - 999San Diego, CA
Services provided
70% Search Engine Optimization30% Pay Per ClickSee all 147 projectsIntero Digital is an SEO agency renowned for its website SEO services and digital visibility enhancement, offering search optimization, website ranking, and SERP optimization. Approximately 75% of reviews highlight their strategic thinking and effective project management, while 12.5% mention excellent communication. However, 12.5% also noted dissatisfaction, citing minimal improvements and communication issues.
-
$10,000+$100 - $149 / hr50 - 249Irvine, CA
Services provided
20% Search Engine Optimization20% Web Design20% Web Development +4 services10% Branding10% Marketing Strategy10% Pay Per Click10% Social Media MarketingSee all 35 projectsNew Target, Inc. - The Digital Agency is a versatile digital agency specializing in website development, SEO, and digital strategy. The reviews reflect overwhelmingly positive feedback, with clients praising their professionalism, creativity, and effective project management. Approximately 100% of reviewers commend their ability to enhance online visibility and deliver comprehensive digital solutions tailored to meet specific client goals.
-
$1,000+$100 - $149 / hr10 - 49Santa Monica, CA
Services provided
10% Search Engine Optimization70% Social Media Marketing10% E-Commerce Development +1 service10% Pay Per ClickSee all 78 projectsSocial Media 55 is a comprehensive digital marketing agency specializing in social media management, SEO, and online visibility services. The company receives overwhelmingly positive feedback, with clients universally praising their professionalism, responsiveness, and ability to deliver enhanced digital visibility and engagement. Approximately 90% of reviewers highlight their SEO and social media expertise as pivotal in improving website ranking and brand awareness.
-
$1,000+$100 - $149 / hr250 - 999Los Angeles, CA
Services provided
50% Search Engine Optimization30% Pay Per Click10% Advertising +1 service10% Social Media MarketingSee all 354 projectsSmartSites is a dynamic SEO agency with expertise in search optimization, digital marketing, and website development. The company has received overwhelmingly positive feedback, with over 95% of reviewers praising their professionalism, responsiveness, and measurable results in enhancing online visibility. Notably, clients often commend their effective SEO strategies and project management capabilities that consistently meet and exceed expectations.
-
$5,000+$100 - $149 / hr2 - 9Anaheim, CA
Services provided
45% Search Engine Optimization30% Pay Per Click15% Social Media Marketing +1 service10% Digital StrategySee all 15 projectsSearch Engine Projects, an SEO agency, excels in enhancing digital visibility through comprehensive website SEO services, organic search optimization, and online marketing. They have garnered overwhelmingly positive feedback, with clients reporting significant improvements, such as a 25%–30% increase in sales and client numbers. Over 90% of reviewers commend their project management and the tailored solutions offered, highlighting their efficacy in search engine marketing and on-page SEO.
-
$5,000+$50 - $99 / hr2 - 9San Diego, CA
Services provided
15% Search Engine Optimization60% Pay Per Click15% Web Design +1 service10% Direct MarketingSee all 7 projectsPPC Force is a PPC agency that specializes in managing Google and Bing Ads campaigns, enhancing market outreach, and optimizing online marketing strategies. The company receives overwhelmingly positive feedback, with clients highlighting their timely project management and deep industry knowledge. Over 80% of reviewers commend their ability to provide valuable insights and achieve measurable outcomes like reduced cost per lead and increased ROI.
-
$5,000+$200 - $300 / hr10 - 49Los Angeles, CA
Services provided
40% Search Engine Optimization35% Pay Per Click10% Content Marketing +2 services10% Email Marketing5% AdvertisingSee all 5 projectsVisible Factors is an SEO agency specializing in enhancing online visibility through search optimization and digital visibility enhancement strategies. Approximately 100% of reviewers highlight their responsive project management and tailored approach, with 67% specifically praising their ability to meet deadlines and understand unique client needs. Clients commend their value-for-cost and effective implementation of SEO audits, resulting in improved website ranking and organic search optimization.
-
UndisclosedUndisclosed50 - 249Irvine, CA
Services provided
15% Search Engine Optimization20% Demand Generation Marketing15% Content Marketing +6 services15% Pay Per Click10% Advertising10% Public Relations5% Conversion Optimization5% Marketing Strategy5% Performance MarketingSee all 56 projectsDirective is an SEO agency specializing in enhancing digital visibility through organic search optimization and search engine marketing. With positive feedback from 90% of clients, they are praised for their expert knowledge in the B2B SaaS space and proactive approach to algorithm updates. However, one review highlights concerns about communication and strategic execution. Overall, Directive is noted for their ability to significantly improve website ranking and online visibility.
-
$5,000+$50 - $99 / hr10 - 49Calabasas, CA
Services provided
25% Search Engine Optimization30% Pay Per Click20% Social Media Marketing +3 services10% Digital Strategy10% Media Planning & Buying5% Other Digital MarketingSee all 10 projectsSymphonic Digital is a search optimization agency excelling in SEO, SEM, and digital visibility enhancement. Reviews indicate a high satisfaction rate, with approximately 90% of clients praising their strategic guidance and expertise in optimizing advertising spend for improved ROI and conversion rates. Clients commend their proactive communication and seamless integration, while a minority note room for improvement in pricing and document management.
-
$5,000+$150 - $199 / hr2 - 9San Jose, CA
Services provided
15% Search Engine Optimization20% Pay Per Click15% Social Media Marketing +6 services15% Web Development10% Advertising10% Web Design5% Account-Based Marketing5% Conversion Optimization5% Demand Generation MarketingSee all 2 projectsSEMbyotic is a web design and development company known for its strategic approach and expertise in crafting custom websites. Clients consistently praise their deep understanding of business objectives, effective project management, and excellent communication, with nearly 100% positive feedback. Approximately 50% of reviewers highlight their ability to offer strategic guidance beyond basic website development, making them a preferred choice for complex projects.
-
Undisclosed$50 - $99 / hr10 - 49Glendale, CA
Services provided
10% Search Engine Optimization10% Affiliate Marketing10% Content Marketing +7 services10% Digital Strategy10% Email Marketing10% Mobile & App Marketing10% Other Digital Marketing10% Pay Per Click10% SMS Marketing10% Social Media MarketingSee all 47 projectsMelleka Marketing - A Digital Marketing Agency specializes in comprehensive online visibility services, including SEO, organic search optimization, and search engine marketing. Their high client satisfaction is evident, with 100% positive feedback highlighting impressive ROI, exceptional communication, and effective management, leading to significant increases in organic leads and overall digital visibility enhancement.
-
$1,000+$25 - $49 / hr10 - 49San Diego, CA
Services provided
35% Search Engine Optimization30% Pay Per Click20% Social Media Marketing +1 service15% Video ProductionInitium Marketing, a SEO services firm, was founded in 2020. They specializes in Search Engine Optimization and Pay Per Click.
Read more -
$5,000+$100 - $149 / hr2 - 9El Segundo, CA
Services provided
10% Search Engine Optimization20% Branding10% Pay Per Click +10 services10% Video Marketing10% Web Design5% Advertising5% Graphic Design5% Out of Home Design5% Packaging Design5% Print Design5% UX/UI Design5% Video Production5% Web DevelopmentEat Sleep Work is a branding company. In El Segundo, California, the agency was established in 2005. Their services include Branding and Web Design.
Read more -
$5,000+$100 - $149 / hr10 - 49Glendale, CA
Services provided
10% Search Engine Optimization40% Pay Per Click20% Ecommerce Marketing +4 services10% Digital Strategy10% Social Media Marketing5% Demand Generation Marketing5% Other Digital MarketingSoftline Solutions is a Glendale, California-based PPC company. Established in 2008, the team offers Pay Per Click and Ecommerce Marketing.
Read more -
UndisclosedUndisclosed10 - 49Los Angeles, CA
Services provided
20% Search Engine Optimization20% Pay Per Click20% Social Media Marketing +3 services20% Web Development10% Email Marketing10% Video ProductionEstablished in 2005, Website Depot Inc. Digital Marketing & SEO is a small social media marketing firm. Their services include Social Media Marketing and Search Engine Optimization.
Read more -
$10,000+$150 - $199 / hr10 - 49Los Angeles, CA
Services provided
10% Search Engine Optimization50% Web Design10% E-Commerce Development +3 services10% Pay Per Click10% UX/UI Design10% Web DevelopmentSee all 16 projectsTop Notch Dezigns® is a web design and development company specializing in creating WordPress websites, particularly for nonprofit organizations and businesses seeking a strong online presence. Feedback from clients highlights their professionalism, effective communication, and project management skills, with over 90% of reviews being positive. Approximately 60% of reviewers specifically commend their responsiveness and ability to deliver on time and within budget.
-
$1,000+$100 - $149 / hr50 - 249San Diego, CA
Services provided
60% Search Engine Optimization20% Pay Per Click10% Content Marketing +1 service10% Web DesignSee all 34 projectsTitan Growth is an SEO agency specializing in organic search optimization and digital visibility enhancement. The company consistently receives positive feedback, with 100% of reviewers expressing satisfaction with their services. Clients frequently praise Titan Growth for their effective communication, responsiveness, and substantial improvements in website rankings and traffic. Additionally, their proprietary technology and strategic approach are highlighted as significant advantages.
-
$1,000+$100 - $149 / hr50 - 249San Diego, CA
Services provided
10% Search Engine Optimization90% Pay Per ClickSee all 50 projectsRadd Interactive is a specialized SEO agency excelling in organic search optimization, search engine marketing, and digital visibility enhancement. Over 95% of reviews highlight their exceptional attention to detail, commitment to personalized service, and effective project management, with clients experiencing up to 100% growth in website rankings and traffic. Their tailored SEO strategies and proactive communication have consistently met and exceeded client expectations, yielding impressive improvements in online visibility.
-
$5,000+$150 - $199 / hr10 - 49Irvine, CA
Services provided
50% Search Engine Optimization40% Pay Per Click10% AdvertisingSee all 16 projectsWebserv is an SEO agency specializing in search optimization, paid media services, and digital visibility enhancement. Across reviews, clients have praised their exceptional project management and ability to deliver impressive results, such as a 100% increase in revenue and a 212.79% rise in conversion rates, with 100% of reviewers expressing satisfaction and recommending their services.
-
$1,000+$25 - $49 / hr250 - 999Anaheim, CA
Services provided
90% Search Engine Optimization10% Pay Per ClickSee all 14 projectsDigital Web Solutions is an SEO agency specializing in link building, organic search optimization, and digital visibility enhancement. Notably, 100% of reviewers highlight their responsiveness and ability to deliver results on time. Their services are praised for contributing to improved website rankings and online visibility, with clients citing excellent project management and valuable insights.
-
$5,000+Undisclosed50 - 249Los Angeles, CA
Services provided
60% Search Engine Optimization20% Pay Per Click15% Web Design +1 service5% Conversion OptimizationSee all 9 projectsHennessey Digital is an SEO agency specializing in enhancing online visibility through organic search optimization, website SEO services, and digital visibility enhancement. Clients consistently praise their committed project management and the ability to deliver improved website rankings and increased lead generation, with 80% of reviews highlighting their effective SEO strategies. Although minor delays were noted, their professional responsiveness and expertise are highly valued.
-
$1,000+$100 - $149 / hr10 - 49Carlsbad, CA
Services provided
80% Search Engine Optimization20% Pay Per ClickSee all 34 projectsSEO Inc. is a professional SEO agency specializing in enhancing online visibility through Search Engine Optimization and Pay-Per-Click campaign management. Across various reviews, clients consistently praise SEO Inc. for their strategic, data-driven approach and exceptional project management, with 100% of reviews highlighting improvements in organic traffic, rankings, and conversion rates. Clients describe SEO Inc. as knowledgeable, responsive, and transparent, fostering a trustworthy partnership.
-
$1,000+Undisclosed50 - 249San Diego, CA
Services provided
60% Search Engine Optimization15% Advertising10% Pay Per Click +2 services10% Web Design5% Video ProductionSee all 8 projectsiLawyerMarketing is an SEO agency specializing in enhancing digital visibility for law firms through website ranking and search engine marketing services. Approximately 83% of the reviews highlight their expertise in organic search optimization and timely project delivery, while one review notes a lack of effectiveness in PPC campaigns. Their commitment to improving on-page SEO and responsiveness is frequently praised by clients.
-
$5,000+Undisclosed50 - 249Los Angeles, CA
Services provided
72% Search Engine Optimization14% Pay Per Click7% Social Media Marketing +2 services4% Other Digital Marketing3% Email MarketingSee all 46 projectsGR0 is an SEO agency specializing in organic search optimization, digital visibility enhancement, and improving website ranking. The company has received overwhelmingly positive feedback, with approximately 90% of reviews highlighting their effectiveness in increasing online visibility and keyword rankings. Clients consistently praise GR0 for their results-driven approach and strong project management skills, noting their responsiveness and ability to tailor strategies to specific business needs.
-
UndisclosedUndisclosed10 - 49Simi Valley, CA
Services provided
60% Search Engine Optimization20% Pay Per Click20% Social Media MarketingSee all 6 projectsBruce Clay, Inc. is a prominent SEO agency specializing in enhancing online visibility and organic search optimization through strategic SEO, PPC, and content services. Reviews highlight their exceptional project management, methodology, and professionalism, with all feedback being positive. Clients report significant improvements in website ranking and organic search results, as echoed in 100% of the reviews.
-
$1,000+Undisclosed10 - 49San Francisco, CA
Services provided
40% Search Engine Optimization40% Pay Per Click10% Advertising +1 service10% Content MarketingSee all 12 projectsSearch Nurture is a distinguished SEO and search engine marketing agency lauded for its exceptional organic search optimization and website SEO services. Across its reviews, 90% of clients commend their strategic expertise, responsiveness, and ability to enhance digital visibility with impressive results, such as increased website rankings and organic traffic. Additionally, 70% of clients emphasize their alignment with company values and effective project management.
-
$1,000+$50 - $99 / hr10 - 49Los Angeles, CA
Services provided
70% Search Engine Optimization10% Conversion Optimization10% Pay Per Click +1 service10% Web DesignSee all 32 projectsBliss Drive is an SEO agency specializing in enhancing digital visibility through on-page SEO and strategic keyword optimization. The company has garnered positive feedback for their effective project management and impactful results, with 100% of reviewers noting improvements in website rankings and online visibility. However, some suggest room for improvement in communication and bug checking. With a strong focus on customized SEO solutions, Bliss Drive is praised for its professionalism and successful client outcomes.
-
$1,000+$100 - $149 / hr10 - 49Los Angeles, CA
Services provided
33% Search Engine Optimization34% Social Media Marketing33% Pay Per ClickSee all 15 projectsSurge Marketing is an SEO agency specializing in organic search optimization and digital visibility enhancement. Overall, 80% of the reviews highlight positive outcomes, such as improved website ranking and increased online visibility. While praised for their SEO skills and collaborative approach, a small portion (20%) note minor project management issues, indicating room for improvement.
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My MatchesTell us what you need — we’ll match you with top agencies in minutes.
Get My MatchesWhy 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.
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.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- 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.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
Rollover to see company insights or click a company below for more details.
A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.
By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More
Focus (x-axis)
Focus accounts for a company’s specialization within a certain service.
Ability to Deliver (y-axis)
Ability to Deliver considers three criteria:
- Client feedback and reviews
- Work experience and previous projects
- Market presence and reputation in the industry
List of the Top 15 California SEM Service Providers
-
$1,000+$100 - $149 / hr50 - 249Costa Mesa, CA
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
10% Search Engine Optimization60% Pay Per Click30% Other -
$10,000+$100 - $149 / hr250 - 999San Diego, CA
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
40% Search Engine Optimization10% Pay Per Click50% Other -
$1,000+$100 - $149 / hr50 - 249Los Angeles, CA
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Search Engine Optimization50% Pay Per Click10% Other -
$1,000+$50 - $99 / hr50 - 249Los Angeles, CA
Ability to deliver
38.6/40.020/20 Reviews9/10 Clients & Experience9.6/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+$100 - $149 / hr10 - 49San Diego, CA
Ability to deliver
37.4/40.017.8/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
80% Search Engine Optimization10% Pay Per Click10% Other -
$1,000+$100 - $149 / hr50 - 249San Diego, CA
Ability to deliver
35.9/40.016.2/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
60% Search Engine Optimization20% Pay Per Click20% Other -
$1,000+Undisclosed50 - 249Los Angeles, CA
Ability to deliver
35.8/40.019.4/20 Reviews9.7/10 Clients & Experience6.7/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+$100 - $149 / hr50 - 249San Diego, CA
Ability to deliver
34.2/40.016.2/20 Reviews10/10 Clients & Experience8/10 Market PresenceService focus
10% Search Engine Optimization90% Pay Per Click -
$1,000+$100 - $149 / hr10 - 49San Francisco, CA
Ability to deliver
39.5/40.020/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
35% Search Engine Optimization25% Pay Per Click40% Other -
$5,000+$150 - $199 / hr10 - 49Irvine, CA
Ability to deliver
34.2/40.017.2/20 Reviews8.1/10 Clients & Experience8.8/10 Market PresenceService focus
50% Search Engine Optimization40% Pay Per Click10% Other -
$1,000+$25 - $49 / hr250 - 999Anaheim, CA
Ability to deliver
34.1/40.017.2/20 Reviews9/10 Clients & Experience7.9/10 Market PresenceService focus
90% Search Engine Optimization10% Pay Per Click -
$5,000+$100 - $149 / hr250 - 999San Diego, CA
Ability to deliver
36.2/40.016.8/20 Reviews10/10 Clients & Experience9.4/10 Market PresenceService focus
20% Search Engine Optimization20% Pay Per Click60% Other -
$5,000+Undisclosed50 - 249Los Angeles, CA
Ability to deliver
33.5/40.015.6/20 Reviews8.1/10 Clients & Experience9.8/10 Market PresenceService focus
60% Search Engine Optimization20% Pay Per Click20% Other -
$1,000+$100 - $149 / hr10 - 49Carlsbad, CA
Ability to deliver
32/40.016.2/20 Reviews10/10 Clients & Experience5.8/10 Market PresenceService focus
80% Search Engine Optimization20% Pay Per Click -
$1,000+Undisclosed50 - 249San Diego, CA
Ability to deliver
31.9/40.016.8/20 Reviews8.3/10 Clients & Experience6.9/10 Market PresenceService focus
60% Search Engine Optimization10% Pay Per Click30% Other -
$5,000+Undisclosed50 - 249Los Angeles, CA
Ability to deliver
31.4/40.016.6/20 Reviews9.1/10 Clients & Experience5.7/10 Market PresenceService focus
72% Search Engine Optimization14% Pay Per Click14% Other -
UndisclosedUndisclosed10 - 49Simi Valley, CA
Ability to deliver
32.1/40.015.8/20 Reviews8.3/10 Clients & Experience8/10 Market PresenceService focus
60% Search Engine Optimization20% Pay Per Click20% Other -
$1,000+Undisclosed10 - 49San Francisco, CA
Ability to deliver
31.8/40.015.8/20 Reviews10/10 Clients & Experience6/10 Market PresenceService focus
40% Search Engine Optimization40% Pay Per Click20% Other -
$1,000+$50 - $99 / hr10 - 49Los Angeles, CA
Ability to deliver
31.2/40.016.8/20 Reviews8/10 Clients & Experience6.5/10 Market PresenceService focus
70% Search Engine Optimization10% Pay Per Click20% Other -
$1,000+$100 - $149 / hr10 - 49Los Angeles, CA
Ability to deliver
34/40.016.4/20 Reviews9.6/10 Clients & Experience8/10 Market PresenceService focus
33% Search Engine Optimization33% Pay Per Click34% Other -
$5,000+$100 - $149 / hr10 - 49Oakland, CA
Ability to deliver
29.8/40.018/20 Reviews4.5/10 Clients & Experience7.3/10 Market PresenceService focus
25% Search Engine Optimization65% Pay Per Click10% Other -
$10,000+$200 - $300 / hr10 - 49San Francisco, CA
Ability to deliver
32.4/40.018.2/20 Reviews7.1/10 Clients & Experience7.1/10 Market PresenceService focus
30% Search Engine Optimization40% Pay Per Click30% Other -
$5,000+$100 - $149 / hr10 - 49San Francisco, CA
Ability to deliver
34.5/40.018/20 Reviews10/10 Clients & Experience6.5/10 Market PresenceService focus
20% Search Engine Optimization40% Pay Per Click40% Other -
$5,000+$100 - $149 / hr10 - 49San Diego, CA
Ability to deliver
31/40.016.2/20 Reviews8/10 Clients & Experience6.8/10 Market PresenceService focus
50% Search Engine Optimization25% Pay Per Click25% Other -
$5,000+$150 - $199 / hr10 - 49West Hollywood, CA
Ability to deliver
36.4/40.018.4/20 Reviews9.8/10 Clients & Experience8.1/10 Market PresenceService focus
25% Search Engine Optimization25% Pay Per Click50% Other -
$10,000+Undisclosed10 - 49Los Angeles, CA
Ability to deliver
31.8/40.016.4/20 Reviews8.6/10 Clients & Experience6.8/10 Market PresenceService focus
40% Search Engine Optimization30% Pay Per Click30% Other -
$1,000+Undisclosed2 - 9Manhattan Beach, CA
Ability to deliver
34.8/40.017/20 Reviews10/10 Clients & Experience7.8/10 Market PresenceService focus
30% Search Engine Optimization35% Pay Per Click35% Other -
$5,000+$100 - $149 / hr2 - 9Anaheim, CA
Ability to deliver
32.9/40.016.4/20 Reviews9.7/10 Clients & Experience6.8/10 Market PresenceService focus
45% Search Engine Optimization30% Pay Per Click25% Other -
$250,000+Undisclosed250 - 999El Segundo, CA
Ability to deliver
30.3/40.015.6/20 Reviews8/10 Clients & Experience6.8/10 Market PresenceService focus
15% Search Engine Optimization25% Pay Per Click60% Other -
$5,000+$100 - $149 / hr2 - 9San Diego, CA
Ability to deliver
27.7/40.016.2/20 Reviews4.9/10 Clients & Experience6.5/10 Market PresenceService focus
80% Search Engine Optimization20% Pay Per Click
Get matched with the 5 best-fit agencies for your project—in 4 minutes or less.