Top SEO Companies in California
-
Featured
What are Featured Providers?
$1,000+$100 - $149 / hr250 - 999Serves CaliforniaServices provided
See all 354 projectsSmartSites is a digital marketing agency specializing in SEO, search engine marketing, and website optimization services. The company has received overwhelmingly positive feedback, with 100% of reviewers highlighting their responsive communication and timely project delivery. Clients frequently praise SmartSites for enhancing online visibility and achieving significant improvements in website ranking and organic search optimization.
-
$1,000+Undisclosed250 - 999San Diego, CA
Services provided
See 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.
-
Featured
What are Featured Providers?
$1,000+$50 - $99 / hr50 - 249Serves CaliforniaServices provided
See all 52 projectsBoostability is an SEO agency that specializes in enhancing online visibility through organic search optimization and website SEO services. Across the reviews, 80% of clients highlight their effective communication and professional project management. While some clients noted a need for improved backlink strategies, 90% of reviewers praised Boostability's ability to achieve significant website ranking improvements on search engine results pages, particularly reaching the first page on Google.
$1,000+Undisclosed250 - 999Serves CaliforniaServices provided
See 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.
$1,000+$50 - $99 / hr50 - 249Serves CaliforniaServices provided
See all 113 projectsFunnel Boost Media is an SEO agency renowned for its expertise in Search Optimization and Digital Visibility Enhancement. Consistently praised by clients, 100% of reviews highlight their exceptional communication, professionalism, and ability to deliver results on time. They are commended for improving organic search optimization, boosting online visibility, and effectively managing SEO and PPC campaigns, contributing significantly to enhanced website ranking and lead generation.
-
$10,000+$100 - $149 / hr250 - 999San Diego, CA
Services provided
See all 173 projectsIgnite Visibility is an SEO agency providing comprehensive services such as SEO, CRO, and digital PR to enhance online visibility and website ranking. Reviews indicate 100% satisfaction with their project management and responsiveness, emphasizing their strong expertise and impressive quality of service. Approximately 90% of feedback highlights their ability to meet client needs and adapt strategies effectively.
-
$50,000+$300+ / hr50 - 249San Francisco, CA
Services provided
See all 119 projectsVictorious is a dedicated SEO agency renowned for its comprehensive services in Organic Search Optimization and Digital Visibility Enhancement. Approximately 85% of reviews highlight their effective project management and strategic partnership, with clients frequently praising their ability to improve website ranking and online visibility. The agency consistently receives high ratings for delivering measurable results on time and fostering strong client relationships.
-
Featured
What are Featured Providers?
$1,000+Undisclosed250 - 999Serves CaliforniaServices provided
See all 448 projectsWebFX is a comprehensive SEO agency known for providing a wide range of digital marketing services, including search optimization, pay-per-click, and website development. The company receives consistently positive feedback, with over 85% of reviews highlighting their effective project management and impactful SEO strategies that enhance online visibility. Reviewers frequently praise WebFX's communication and responsiveness, with 75% noting their professionalism and dedication to achieving client goals.
$10,000+$100 - $149 / hr50 - 249Serves CaliforniaServices provided
See all 64 projectsComrade Digital Marketing Agency is a comprehensive digital marketing firm specializing in SEO and online visibility enhancement, offering services such as website development, content creation, and search engine optimization. Across their reviews, 87% of clients highlight increased website traffic and improved search rankings, while 70% commend their project management and communication. The agency is noted for delivering effective results and maintaining transparent, collaborative client relationships.
$1,000+$50 - $99 / hr50 - 249Serves CaliforniaServices provided
See all 157 projectsDelante is a specialized SEO agency known for enhancing digital visibility through comprehensive SEO, search engine marketing, and website ranking services. With 100% positive feedback, clients frequently commend Delante for their effective project management, proactive communication, and tailored strategies. Approximately 70% of reviews highlight significant improvements in search rankings and organic traffic, reflecting Delante's success in organic search optimization and digital visibility enhancement.
-
$1,000+$50 - $99 / hr50 - 249Los Angeles, CA
Services provided
See all 161 projectsCoalition Technologies is a distinguished SEO agency renowned for its expertise in Search Engine Optimization, Online Visibility, and Digital Visibility Enhancement. With approximately 88% of reviews highlighting positive outcomes, clients frequently commend the agency's professionalism and responsiveness, with 75% noting significant improvements in website ranking and lead generation. However, some feedback suggests variability in long-term SEO performance.
-
$1,000+$100 - $149 / hr10 - 49San Diego, CA
Services provided
See all 28 projectsNextLeft is an SEO agency that specializes in enhancing digital visibility through comprehensive website optimization, search engine marketing, and organic search strategies. With a 100% positive feedback rate, clients commend their strategic expertise and responsiveness, noting significant improvements in website traffic, search rankings, and conversion rates. Approximately 80% of reviews emphasize their effective project management and ability to deliver results on time.
-
$1,000+$100 - $149 / hr50 - 249Los Angeles, CA
Services provided
See all 33 projectsHawkSEM is a distinguished SEO agency recognized for its comprehensive search engine marketing and online visibility services. With a consistent record of enhancing digital visibility and a 100% positive feedback rate, clients commend their strategic insights, prompt communication, and expertise in organic search optimization. Reviewers particularly appreciate their effective project management and successful delivery of SEO and marketing objectives.
-
$1,000+Undisclosed10 - 49Los Angeles, CA
Services provided
See all 23 projectsLawRank is a specialized SEO agency focusing on enhancing online visibility and search optimization for law firms. The reviews reflect a 100% positive sentiment, with clients consistently praising their responsive project management and significant improvements in website ranking and client engagement. Approximately 80% of reviews highlight their expertise in organic search optimization and digital strategies tailored for the legal sector.
-
$1,000+$100 - $149 / hr10 - 49San Francisco, CA
Services provided
See 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.
-
Featured
What are Featured Providers?
$10,000+$150 - $199 / hr10 - 49Serves CaliforniaServices provided
See all 25 projectsGatorworks is a comprehensive digital marketing agency specializing in SEO, website design, and digital advertising. Across various reviews, clients express a high level of satisfaction, noting Gatorworks' effectiveness in enhancing digital visibility and delivering timely outcomes. Approximately 80% of reviews highlight their strong communication and collaborative approach, with no significant areas for improvement identified.
$5,000+$150 - $199 / hr10 - 49Serves CaliforniaServices provided
See all 16 projectsFuel Online is a leading SEO agency specializing in enhancing online visibility and search engine optimization through innovative strategies tailored for AI-driven search. With 100% positive reviews, clients commend their expertise in technical SEO, on-page optimization, and AI-focused strategies. Notably, over 30% reported significant increases in organic traffic and conversions, underscoring their effectiveness in improving digital visibility and achieving measurable business outcomes.
$1,000+$50 - $99 / hr10 - 49Serves CaliforniaServices provided
See all 1 projectsDigital Spice is a company specializing in website development and SEO services, noted for their strategic content optimization and comprehensive digital visibility enhancement. Their reviews reflect exceptional project management and technical expertise, with 100% positive feedback highlighting a 41.2% organic traffic increase and enhanced online visibility. Clients appreciate their collaborative approach and commitment to continuous improvement and user experience optimization.
-
$5,000+$100 - $149 / hr250 - 999San Diego, CA
Services provided
See 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.
-
$1,000+$100 - $149 / hr50 - 249Costa Mesa, CA
Services provided
See all 400 projectsKlientBoost is a digital marketing agency specializing in Search Engine Optimization, paid advertising, and conversion rate optimization. They are renowned for their data-driven approach and performance focus, with 100% of reviewers praising their responsiveness, communication, and project management. Clients consistently report increased lead quality, organic traffic, and ROI, with some experiencing over 400% improvement in return on ad spend.
-
Featured
What are Featured Providers?
$1,000+$100 - $149 / hr10 - 49Serves CaliforniaServices provided
See all 36 projectsMarketing Link is a distinguished SEO agency specializing in enhancing digital visibility and search optimization through SEO, PPC, and social media strategies. Across its reviews, 100% of clients praise its proactive project management and tangible results, such as reduced CPL by 50% and increased lead volume by 250%. Notably, 90% of reviewers highlight Marketing Link's strategic approach and ability to generate qualified leads.
$1,000+$100 - $149 / hr10 - 49Serves CaliforniaServices provided
See all 24 projectsFair Marketing is an SEO agency that excels in enhancing digital visibility through strategic search engine marketing and organic search optimization. Reviews highlight their exceptional project management and commitment to client success, with all feedback being overwhelmingly positive. Clients particularly appreciate their data-driven approach and ability to tailor services to specific business needs, with approximately 90% praising their effective SEO and website ranking improvements.
$1,000+$100 - $149 / hr10 - 49Serves CaliforniaServices provided
See all 9 projectsSites by Sara is a versatile agency specializing in web design, development, and SEO services, enhancing digital visibility for various businesses. The company consistently receives positive feedback, with over 90% of reviewers highlighting their professional and timely project management and effective website SEO services. Clients appreciate their personalized approach and ability to translate needs into compelling online presences.
-
$10,000+$150 - $199 / hr50 - 249Carlsbad, CA
Services provided
See all 124 projectsStorm Brain is a multifaceted digital marketing agency specializing in SEO and web development services, including online visibility and digital strategy enhancement. Across various reviews, clients commend their prompt communication and strategic approach, with 100% noting their proficiency in SEO and project management. Positive feedback highlights their ability to increase website ranking and deliver projects on time, reflecting their effectiveness in SERP optimization and digital visibility enhancement.
-
$5,000+$100 - $149 / hr10 - 49Encinitas, CA
Services provided
See all 30 projectsCollective42 is a versatile SEO agency that excels in Search Optimization and Digital Visibility Enhancement. The company consistently garners positive feedback for its professionalism, responsiveness, and high-quality outcomes. Approximately 100% of reviewers commend their project management and timely delivery. Several clients highlight their ability to align with company values and effectively improve Online Visibility and Website SEO Services.
-
Featured
What are Featured Providers?
$25,000+$150 - $199 / hr50 - 249Serves CaliforniaServices provided
See all 4 projectsSpinutech is an SEO and digital marketing agency renowned for its expertise in Search Engine Optimization and digital advertising strategies. The company consistently receives positive feedback, with a strong emphasis on their ability to enhance online visibility and organic search rankings. Approximately 100% of reviewers highlight their professionalism and the seamless integration of their strategies with clients' marketing efforts.
-
$10,000+$100 - $149 / hr10 - 49Sacramento, CA
Services provided
See all 41 projectsThree29 is a versatile digital agency specializing in website design, development, and digital marketing services, including SEO and AEO. Notable for their strong project management and communication skills, they have received overwhelmingly positive feedback, with approximately 100% of reviews highlighting their expertise and ability to meet clients' strategic goals. Clients consistently commend their personalized approach and ability to enhance online visibility and engagement.
-
$5,000+$100 - $149 / hr10 - 49San Francisco, CA
Services provided
See all 26 projectsBurst Digital is an SEO agency that specializes in enhancing digital visibility through services such as Search Engine Optimization and web design. Across their reviews, 100% of clients commend their project management skills and ability to meet deadlines, while 80% highlight their communication and responsiveness. Notably, clients report significant improvements in website ranking and increased conversions post-engagement.
-
$5,000+$200 - $300 / hr10 - 49Newport Beach, CA
Services provided
See 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.
-
$5,000+$100 - $149 / hr2 - 9Anaheim, CA
Services provided
See 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.
-
$10,000+$150 - $199 / hr2 - 9West Hollywood, CA
Services provided
See all 26 projectsPill Creative Studio is a versatile design agency specializing in brand identity, website design and development, and app UI/UX design. Their clients consistently praise their high-quality design work, professionalism, and the ability to deliver projects on time and within budget. A significant 100% of reviewers highlighted their responsiveness and the cohesive, consistent brand identities they crafted, while no negative feedback was reported.
-
$10,000+Undisclosed10 - 49Los Angeles, CA
Services provided
See 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.
-
$50,000+$200 - $300 / hr10 - 49San Francisco, CA
Services provided
See all 7 projectsCSTMR is a marketing agency specializing in SEO, digital visibility enhancement, and brand awareness strategies for startups and fintech companies. With a robust track record, 100% of reviews commend their project management and strategic insights. Clients note a tripling in web traffic and customer engagement, reflecting CSTMR's expertise in organic search optimization and online visibility.
-
$5,000+$100 - $149 / hr10 - 49San Francisco, CA
Services provided
See all 32 projectsRSO Consulting is a digital marketing agency specializing in SEO and search engine marketing services aimed at enhancing online visibility and website ranking. Reviewers commend their proactive approach and technical expertise, with approximately 85% of reviews highlighting their effective project management and communication skills. They are noted for aligning strategies with client business goals and fostering long-term growth, with around 75% of reviews mentioning significant improvements in digital visibility and lead generation.
-
$5,000+$50 - $99 / hr2 - 9Los Angeles, CA
Services provided
See 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.
-
$10,000+$150 - $199 / hr10 - 49Monrovia, CA
Services provided
See all 6 projectsReady Artwork - Website, Design, Marketing is a digital marketing agency specializing in SEO and enhancing online visibility. They are praised for their creative problem-solving and cultural understanding, with 100% of reviewers noting improved search engine rankings and efficient project management. The company aligns well with clients' values and offers cost-effective, timely services.
-
$25,000+$200 - $300 / hr10 - 49San Francisco, CA
Services provided
See all 6 projectsTendo Communications is a versatile digital strategy and content agency, highly regarded for its web design, digital experience, and content optimization services. Across their reviews, 100% of clients highlight their exceptional project management and ability to seamlessly integrate with internal teams. Clients appreciate Tendo's flexibility, strategic insight, and remarkable adaptability to business needs, consistently delivering on time and within budget. The agency is praised for its customer-centric approach and effective communication, making them a trusted partner in complex digital transformations.
-
$1,000+$200 - $300 / hr10 - 49Santa Monica, CA
Services provided
See 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.
-
$5,000+$150 - $199 / hr50 - 249Irvine, CA
Services provided
See all 14 projectsReputation Management Consultants is an agency specializing in SEO and digital visibility enhancement, offering services such as search engine marketing and online reputation management. Reviews indicate that they have a strong record of meeting client expectations, with approximately 85% of clients pleased with their project outcomes and professional management. They excel in maintaining and enhancing clients' online visibility by effectively managing search results and overcoming negative content.
-
$25,000+$100 - $149 / hr2 - 9Encinitas, CA
Services provided
See all 26 projectsParkerWhite Brand Interactive is a digital marketing agency specializing in SEO and Search Optimization, working with regulated industries to enhance digital visibility. Clients report significant improvements in website rankings and ROI, with one noting a 260% increase in first-page rankings. The agency is praised for its personalized service and effective project management, with 100% positive feedback regarding client engagement and results.
-
$25,000+$100 - $149 / hr2 - 9Los Angeles, CA
Services provided
See all 14 projectsWeberous is a digital solutions provider specializing in web design and SEO services, known for enhancing digital visibility and online user experience. Client reviews highlight their ability to combine design artistry with marketing logic, resulting in significant SEO visibility increases and improved lead quality. Approximately 100% of reviews praise their project management, timely delivery, and personalized customer understanding.
-
$5,000+$150 - $199 / hr10 - 49Aliso Viejo, CA
Services provided
See 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+$200 - $300 / hr10 - 49Los Angeles, CA
Services provided
See 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.
-
$5,000+$100 - $149 / hr10 - 49Oakland, CA
Services provided
See all 8 projectsAdverio - Growth Optimizers is a proficient SEO agency specializing in Amazon growth and digital visibility enhancement. They have demonstrated impressive results, including over 20% growth in the first quarter for some clients. Feedback indicates a strong understanding of search optimization and excellent project execution, with around 100% of reviews highlighting their attentiveness and expertise in website ranking and online visibility.
-
$5,000+$50 - $99 / hr2 - 9San Diego, CA
Services provided
See 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.
-
$10,000+$100 - $149 / hr10 - 49San Jose, CA
Services provided
See all 26 projectsSLIQ BY DESIGN is a versatile digital marketing agency specializing in SEO, search engine marketing, and digital visibility enhancement. Across their reviews, they have received overwhelmingly positive feedback, with clients praising their strong communication, project management, and ability to customize solutions. Notably, 100% of reviewers mentioned effective SEO improvements and increased online visibility, while 80% highlighted the firm's excellent client communication and flexibility.
-
$5,000+$100 - $149 / hr2 - 9Laguna Hills, CA
Services provided
See all 7 projectsModern Labyrinth is an SEO agency that specializes in enhancing online visibility through comprehensive search engine optimization and digital marketing strategies. Based on their reviews, 100% of clients reported positive outcomes, with notable improvements in website ranking and traffic. Clients praised their systematic approach and excellent project management, highlighting their ability to align with client goals and deliver cost-effective solutions.
-
$5,000+$150 - $199 / hr10 - 49Torrance, CA
Services provided
See all 7 projectsBarakah Agency is a marketing and advertising company specializing in digital marketing strategies such as Google Ads, Meta Ads, and branding. Across multiple reviews, clients highlight the agency's expertise, timely delivery, and impressive results, with no complaints about needed improvements. Approximately 100% of the reviewers expressed satisfaction with Barakah Agency's performance, emphasizing their ability to align with client values and deliver data-driven outcomes.
-
$5,000+< $25 / hr50 - 249Fremont, CA
Services provided
See all 83 projectsElsner Technologies Pvt Ltd is a versatile digital service provider excelling in SEO, web development, and online marketing solutions. Clients consistently commend their professionalism, communication, and responsive project management, with 80% noting their SEO expertise and enhanced online visibility. Although some clients suggest minor improvements in content writing and Bing optimization, the overall feedback is overwhelmingly positive, highlighting their capability to increase website ranking and digital visibility.
-
$1,000+$50 - $99 / hr50 - 249Los Angeles, CA
Services provided
See all 34 projectsCyfrow Solutions is an SEO agency specializing in enhancing online visibility through comprehensive search engine optimization strategies. The reviews indicate a high level of satisfaction, with approximately 100% positive feedback highlighting their technical expertise, professionalism, and proactive communication. Notably, 85% of clients praised their ability to deliver measurable results in website ranking, organic search optimization, and digital visibility enhancement, demonstrating their commitment to client success.
-
$50,000+$150 - $199 / hr50 - 249Walnut Creek, CA
Services provided
See all 17 projectsMira Commerce is an e-commerce solutions provider specializing in website development, SEO, and strategic enhancements. While 83% of reviewers commend their project management and technical expertise, emphasizing improvements in navigation, online visibility, and conversion rates, one review highlights a significant business setback. Overall, Mira Commerce is noted for a strong cultural fit, with 67% of reviews mentioning aligned values and effective communication.
-
$10,000+$200 - $300 / hr10 - 49Los Angeles, CA
Services provided
See all 8 projectsSLT Consulting (SLTC) is a digital marketing and branding firm offering services such as website redesign, social media management, and digital advertising. The reviews highlight their effective project management, creativity, and expertise, with 100% of clients noting impressive communication and dedication to project success. Recommendations for improvement are minimal, with some clients suggesting more flexibility in pricing and enhanced AI prompt validation.
-
$10,000+$100 - $149 / hr50 - 249Irvine, CA
Services provided
See all 33 projectsNew Target, Inc. - The Digital Agency is a versatile digital service provider specializing in website design, development, and SEO, enhancing digital visibility and online presence. Across their reviews, 100% of clients praise their strategic partnership approach, timely delivery, and ability to tailor solutions that improve website performance and organic search optimization, indicating a strong reputation in the industry.
-
$5,000+$50 - $99 / hr10 - 49Los Angeles, CA
Services provided
See all 24 projectsCreative Corner Studio is a versatile digital agency specializing in web design, branding, CRM development, and UX optimization. Across numerous reviews, 100% of clients express satisfaction with their professionalism, creativity, and ability to deliver projects on time. Notably, 70% of reviewers highlight their impressive service and attention to detail, underscoring their commitment to client success.
Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.
Get My Matches
Tell 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.
List of the Top 15 California SEO Agencies
-
$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 Optimization60% Other -
$50,000+$300+ / hr50 - 249San Francisco, CA
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
75% Search Engine Optimization25% Other -
$1,000+$150 - $199 / hr2 - 9Anaheim, CA
Ability to deliver
37.6/40.018/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
100% Search Engine Optimization -
$1,000+$50 - $99 / hr50 - 249Los Angeles, CA
Ability to deliver
37.6/40.020/20 Reviews9/10 Clients & Experience8.6/10 Market PresenceService focus
70% Search Engine Optimization30% 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 Optimization20% 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 Optimization40% 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 Optimization60% Other -
$1,000+Undisclosed10 - 49Los Angeles, CA
Ability to deliver
35.1/40.018.6/20 Reviews9.7/10 Clients & Experience6.8/10 Market PresenceService focus
70% Search Engine Optimization30% 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% Other -
$5,000+$200 - $300 / hr10 - 49La Mirada, CA
Ability to deliver
35.9/40.016.2/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
60% Search Engine Optimization40% Other -
$5,000+Undisclosed50 - 249Los Angeles, CA
Ability to deliver
33.9/40.016/20 Reviews8.1/10 Clients & Experience9.8/10 Market PresenceService focus
60% Search Engine Optimization40% Other -
$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 Optimization65% 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% Other -
$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 Optimization40% Other -
$5,000+$100 - $149 / hr250 - 999San Diego, CA
Ability to deliver
37.2/40.017.8/20 Reviews10/10 Clients & Experience9.4/10 Market PresenceService focus
20% Search Engine Optimization80% 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 Optimization30% Other -
$5,000+Undisclosed50 - 249Los Angeles, CA
Ability to deliver
30.8/40.016/20 Reviews9.1/10 Clients & Experience5.7/10 Market PresenceService focus
72% Search Engine Optimization28% 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 Optimization50% 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 Optimization40% Other -
$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 Optimization90% Other -
$10,000+$150 - $199 / hr50 - 249Carlsbad, CA
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
10% Search Engine Optimization90% Other -
$5,000+$100 - $149 / hr10 - 49Encinitas, CA
Ability to deliver
38.2/40.020/20 Reviews9.4/10 Clients & Experience8.8/10 Market PresenceService focus
20% Search Engine Optimization80% Other -
$1,000+$100 - $149 / hr10 - 49Los Angeles, CA
Ability to deliver
29.5/40.016.2/20 Reviews8/10 Clients & Experience5.3/10 Market PresenceService focus
70% Search Engine Optimization30% Other -
Undisclosed$100 - $149 / hr10 - 49Westlake Village, CA
Ability to deliver
34.2/40.016.4/20 Reviews8.5/10 Clients & Experience9.3/10 Market PresenceService focus
40% Search Engine Optimization60% Other -
$1,000+$50 - $99 / hr10 - 49San Diego, CA
Ability to deliver
39.2/40.020/20 Reviews9.7/10 Clients & Experience9.5/10 Market PresenceService focus
10% Search Engine Optimization90% Other -
$10,000+$100 - $149 / hr10 - 49Sacramento, CA
Ability to deliver
39.1/40.019.6/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
10% Search Engine Optimization90% Other -
$5,000+Undisclosed2 - 9Manhattan Beach, CA
Ability to deliver
30.5/40.016.6/20 Reviews9.3/10 Clients & Experience4.6/10 Market PresenceService focus
70% Search Engine Optimization30% Other -
$5,000+$100 - $149 / hr10 - 49San Francisco, CA
Ability to deliver
37.1/40.017.2/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
20% Search Engine Optimization80% Other -
$10,000+$150 - $199 / hr10 - 49San Diego, CA
Ability to deliver
35.2/40.017/20 Reviews10/10 Clients & Experience8.2/10 Market PresenceService focus
30% Search Engine Optimization70% Other -
$1,000+$150 - $199 / hr10 - 49Thousand Oaks, CA
Ability to deliver
28.1/40.016.2/20 Reviews6.5/10 Clients & Experience5.3/10 Market PresenceService focus
100% Search Engine Optimization
Latest SEO Articles
See all articles
Clutch Report: 69% of Users Now Use Google Less as AI Reshapes Business Discovery
Businesses invisible to AI risk being left out of the customer journey entirely.
