Top Search Engine Marketing Services in California
15 Leaders 15 Contenders
1,145 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 357 projectsSmartSites is a comprehensive SEO agency providing robust services in search engine optimization, digital visibility enhancement, and online advertising. Across their reviews, 100% of clients highlight their effective project management and responsiveness. With 90% noting improved website traffic and conversions, SmartSites demonstrates a strong capability in SERP optimization and organic search optimization, making them a reliable partner for businesses seeking to enhance digital visibility and increase qualified leads.
120 of 136 Search Engine Optimization reviews are 5 stars5 new reviews for Search Engine Optimization in past 6 months$50,000 – $199,999 avg. project costRead 136 ReviewsSearch Engine Optimization PROJECT HIGHLIGHT
SEO & Web Dev for Hospitality & Architectural Design Firm
5.0 — SmartSites provides SEO and web development services for a hospitality and architectural design firm. The team is also responsible for competitor research, keyword strategy, and technical auditing. Read moreWas this helpful?
Industry Experience
SmartSites has demonstrated expertise across multiple industries, including Insurance, Arts & Entertainment, Manufacturing, Financial Services, and eCommerce. Clients praised their effective PPC management, SEO strategies, and responsive communication, leading to measurable outcomes like increased traffic and conversion rates. Overall sentiment is highly positive, highlighting their professionalism and ability to adapt to client needs. Industries such as Hospitality, Automotive, and Retail also benefit from their services, making SmartSites a versatile choice for businesses seeking digital marketing solutions.
Read All ReviewsSelect Industry to see insights
Food & Beverage Arts, entertainment & music Retail HVAC Consumer products & services Software Medical Home Services Other Industry Insurance Energy & natural resources Consulting Legal Other industries Beauty & Cosmetics Design Roofing Real estate Agriculture Food & Beverages Chemicals & Biotechnology Information technology Dental Legal Cannabis Media Transportation Human Resources Telecommunications Nonprofit Consumer Products Healthcare eCommerce Manufacturing Business services Financial services Hospitality & leisure Beauty Contracting Wellness & Fitness Automotive IT Services Advertising & marketing Education ConstructionWas this helpful?
More responsive than most other service providers
Get in TouchSmartSites is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.Was this helpful?
-
$5,000+$150 - $199 / hr2 - 9Newport Beach, CA
Services provided
20% Search Engine Optimization20% Pay Per Click20% Social Media Marketing +3 services20% Web Development15% Content Marketing5% Other Digital MarketingSpring SEO, Inc. Is a social media marketing company. The Newport Beach, California-based agency was launched in 2015. Their team offers Social Media Marketing and Search Engine Optimization.
Read more -
$1,000+$25 - $49 / hr2 - 9Irvine, CA
Services provided
20% Search Engine Optimization20% Advertising20% Pay Per Click +4 services10% Digital Strategy10% Email Marketing10% Other Digital Marketing10% Social Media MarketingAkorn Media LLC , an Advertising company, is in Irvine, California. They focus on Advertising and Search Engine Optimization.
Read more -
$1,000+$50 - $99 / hr2 - 9Carmichael, CA
Services provided
10% Search Engine Optimization30% Pay Per Click10% Content Marketing +5 services10% Digital Strategy10% Ecommerce Marketing10% Email Marketing10% Social Media Marketing10% Web DesignPeerless Digital Marketing , a PPC company, is in Carmichael, California. The team provides Pay Per Click and Digital Strategy.
Read more -
$1,000+$100 - $149 / hr2 - 9Sacramento, CA
Services provided
20% Search Engine Optimization20% Branding20% Digital Strategy +2 services20% Pay Per Click20% Social Media MarketingThe Fields Agency, a branding agency, is headquartered in Sacramento, California. They provide Branding and Digital Strategy and were established in 2017.
Read more -
$1,000+$100 - $149 / hr2 - 9Irvine, CA
Services provided
20% Search Engine Optimization20% Conversion Optimization20% Ecommerce Marketing +2 services20% Pay Per Click20% Social Media MarketingKnewChoice Inc is an Irvine, California-based social media marketing agency. The team offers Social Media Marketing and Conversion Optimization.
Read more -
$1,000+$50 - $99 / hr2 - 9Laguna Hills, CA
Services provided
20% Search Engine Optimization20% E-Commerce Development20% Pay Per Click +2 services20% Video Production20% Web DesignThe Webdesigns Group is a SEO company launched in 2005. Their services include Search Engine Optimization and Pay Per Click.
Read more -
UndisclosedUndisclosed2 - 9Rancho Cucamonga, CA
Services provided
20% Search Engine Optimization20% Content Marketing20% Content Writing Services +2 services20% Pay Per Click20% Public RelationsPublic relations agency Marketing Unlimited is based in Rancho Cucamonga, California. Launched in 2022, the team offers Public Relations and Content Marketing.
Read more -
$1,000+$100 - $149 / hr2 - 9Folsom, CA
Services provided
15% Search Engine Optimization40% Web Design25% UX/UI Design +2 services10% Pay Per Click10% Social Media MarketingTrue Social Marketing is a web design agency. The team specializes in Web Design and UX/UI Design and is in Folsom, California.
Read more -
$5,000+$150 - $199 / hr2 - 9Del Mar, CA
Services provided
10% Search Engine Optimization30% Branding10% Advertising +5 services10% Corporate Photography10% Marketing Strategy10% Pay Per Click10% Video Production10% Web DesignStella + McCabe is a branding company. Launched in 2004, their team specializes in Branding and Advertising.
Read moreSee All Locations (3)Del Mar, CA
Rancho Reposo
Del Mar, CA 920142 - 5
9544488816
Was this helpful?
-
$1,000+< $25 / hr2 - 9Huntington Beach, CA
Services provided
15% Search Engine Optimization15% Content Marketing15% Digital Strategy +4 services15% Mobile & App Marketing15% Pay Per Click15% Social Media Marketing10% Other Digital MarketingDigneeti Web Solution is a Digital Strategy company. The Huntington Beach, California-based team specializes in Digital Strategy and Social Media Marketing.
Read more -
$1,000+$50 - $99 / hr10 - 49Los Angeles, CA
Services provided
10% Search Engine Optimization10% Conversion Optimization10% Digital Strategy +9 services10% Marketing Strategy10% Media Planning & Buying10% Pay Per Click10% Web Design10% Web Development5% Branding5% Email Marketing5% Graphic Design5% LogoEWM NOW is a Conversion Optimization company. Their small team is based in Los Angeles, California and offers Conversion Optimization and Digital Strategy. The agency was launched in 2018.
Read more -
$1,000+$25 - $49 / hr10 - 49Los Angeles, CA
Services provided
10% Search Engine Optimization60% Web Design10% Logo +2 services10% Pay Per Click10% Social Media MarketingContractor Gorilla is a Los Angeles, California-based web design company. They focus on Web Design and Social Media Marketing and were founded in 2008.
Read more -
$1,000+$25 - $49 / hr2 - 9Larkspur, CA
Services provided
10% Search Engine Optimization10% Content Marketing10% Conversion Optimization +11 services10% Digital Strategy10% Email Marketing10% Other Digital Marketing10% Pay Per Click10% Social Media Marketing10% Web Design2% Affiliate Marketing2% IT Managed Services2% IT Strategy Consulting2% Mobile & App Marketing2% Other IT Consulting and SIContent Marketing company Page 1 Media was launched in 2018. The team focuses on Content Marketing and Conversion Optimization.
Read moreSee All Locations (2)Larkspur, CA
510 Magnolia Ave
Larkspur, CA 949392 - 5
5612882554
Was this helpful?
-
$1,000+Undisclosed2 - 9Los Angeles, CA
Services provided
20% Search Engine Optimization20% Branding20% Digital Strategy +2 services20% Pay Per Click20% Social Media MarketingDigital Concept Marketing is a small Los Angeles, California-based branding firm. The team offers Branding and Digital Strategy.
Read more -
$1,000+$25 - $49 / hr2 - 9Pasadena, CA
Services provided
25% Search Engine Optimization15% Content Marketing15% Email Marketing +3 services15% Pay Per Click15% Social Media Marketing15% Web DesignFounded in 2020, Pasadena SEO Company - Digital Marketing Solutions is a SEO agency. The company provides Search Engine Optimization and Social Media Marketing.
Read more -
$1,000+$25 - $49 / hr2 - 9Costa Mesa, CA
Services provided
20% Search Engine Optimization20% Branding20% Pay Per Click +2 services20% Social Media Marketing20% Web DesignLocated in Costa Mesa, California, GDM Creators is a branding firm. The team focuses on Branding and Social Media Marketing.
Read more -
$1,000+$25 - $49 / hr2 - 9San Diego, CA
Services provided
20% Search Engine Optimization20% Graphic Design20% Pay Per Click +2 services20% Web Design20% Web DevelopmentBoost Web Results, a SEO company, was established in 2023. The agency focuses on Search Engine Optimization and Pay Per Click.
Read more -
$1,000+< $25 / hr2 - 9Sunnyvale, CA
Services provided
20% Search Engine Optimization20% Branding20% Pay Per Click +2 services20% Performance Marketing20% Social Media MarketingDevelop Bd is a branding agency located in Sunnyvale, California. The team offers Branding and Social Media Marketing.
Read more -
$1,000+$25 - $49 / hr2 - 9Sacramento, CA
Services provided
25% Search Engine Optimization30% Branding15% Advertising +3 services15% Pay Per Click10% Generative AI5% Finance & Accounting Outsourcing (FAO)Launched in 2013, Koading Digital Marketing Agency is a small branding agency. Their services include Branding and Search Engine Optimization.
Read more -
$5,000+$50 - $99 / hr10 - 49Los Angeles, CA
Services provided
10% Search Engine Optimization15% Web Development10% Branding +7 services10% Content Marketing10% Email Marketing10% Pay Per Click10% Social Media Marketing10% UX/UI Design10% Web Design5% AI ConsultingDigital Delane is a website development firm located in Los Angeles, California. They provide Web Development and Branding.
Read more -
UndisclosedUndisclosed250 - 999Santa Rosa, CA
Services provided
15% Search Engine Optimization20% Video Marketing20% Web Design +3 services15% Branding15% Pay Per Click15% Social Media MarketingPBHS is a web design company. Established in 1977, the team offers Web Design and Video Marketing. The firm is in Santa Rosa, California.
Read more -
UndisclosedUndisclosed50 - 249Artesia, CA
Services provided
10% Search Engine Optimization10% Branding10% Content Marketing +7 services10% Graphic Design10% Logo10% Pay Per Click10% Print Design10% Social Media Marketing10% Video Production10% Web DesignSee all 1 projectsLogonative offers web development, data integration, software development, and advertising services. Clients highly appreciate their accommodating nature, particularly mentioning effective communication and project management through key personnel like Lucas. Reviewers highlight Logonative's reliability and comprehensive support across various project facets, suggesting a robust and multifaceted service capability.
See All Locations (2)Artesia, CA
17606 Horst Avenue
Artesia, CA 9070141 - 49
+1 415-645-5536
Was this helpful?
-
$10,000+$200 - $300 / hr10 - 49San Francisco, CA
Services provided
15% Search Engine Optimization30% Content Marketing20% Public Relations +4 services15% Pay Per Click10% Event Management5% Digital Strategy5% Marketing StrategyFirebrand Communications is a Content Marketing company. Their team is based in San Francisco, California and offers Content Marketing and Public Relations.
Read more -
UndisclosedUndisclosed10 - 49Newark, CA
Services provided
15% Search Engine Optimization20% Web Design20% Web Development +3 services15% Conversion Optimization15% Pay Per Click15% Social Media MarketingWeb design company DexDel was launched in 2011. The company provides Web Design and Web Development, and is small.
Read more -
$1,000+$25 - $49 / hr50 - 249Palo Alto, CA
Services provided
20% Search Engine Optimization30% Digital Strategy20% Social Media Marketing +3 services10% Content Marketing10% Email Marketing10% Pay Per ClickMarketing Headquarter, a midsize Digital Strategy company, is located in Palo Alto, California. The team offers Digital Strategy and Social Media Marketing.
Read more -
$1,000+$100 - $149 / hr50 - 249Palo Alto, CA
Services provided
15% Search Engine Optimization35% Business Consulting35% Other Digital Marketing +1 service15% Pay Per ClickAmz Ready is an Other Digital Marketing company. The team specializes in Other Digital Marketing and Business Consulting and is located in Palo Alto, California.
Read more -
$5,000+Undisclosed50 - 249Los Angeles, CA
Services provided
15% Search Engine Optimization15% Branding15% Pay Per Click +5 services15% Social Media Marketing10% Logo10% Video Production10% Web Design10% Web DevelopmentSwipecreatif is a branding agency established in 2022. The team provides Branding and Social Media Marketing and is located in Los Angeles, California and Los Angeles, California.
Read more -
UndisclosedUndisclosed50 - 249Bakersfield, CA
Services provided
10% Search Engine Optimization20% Pay Per Click20% Print Design +6 services10% Content Marketing10% Content Writing Services10% Product Marketing10% Social Media Marketing5% Advertising5% Marketing StrategyBook Publish Pro, a pay per click agency, is located in Bakersfield, California. The team focuses on Pay Per Click and Print Design.
Read more -
$1,000+$300+ / hr50 - 249Sunnyvale, CA
Services provided
15% Search Engine Optimization15% Content Marketing15% Mobile & App Marketing +4 services15% Mobile App Development15% Pay Per Click15% Web Development10% E-Commerce DevelopmentContent Marketing company The Web Coders Agency is based in Sunnyvale, California. Their services include Content Marketing and Mobile & App Marketing.
Read more -
$1,000+$50 - $99 / hr2 - 9Irvine, CA
Services provided
10% Search Engine Optimization30% Content Marketing20% Social Media Marketing +4 services10% Digital Strategy10% Marketing Strategy10% Other Marketing10% Pay Per ClickShorthand Content Marketing is a Content Marketing company established in 2018. Their services include Content Marketing and Social Media Marketing.
Read more -
$1,000+Undisclosed2 - 9Oceanside, CA
Services provided
20% Search Engine Optimization30% Social Media Marketing20% Web Design +2 services15% Content Marketing15% Pay Per ClickBryte Marketing is a social media marketing firm. Established in 2020, the team provides Social Media Marketing and Search Engine Optimization.
Read more -
$10,000+$100 - $149 / hr10 - 49Pasadena, CA
Services provided
15% Search Engine Optimization20% Social Media Marketing15% Pay Per Click +5 services10% Advertising10% Branding10% Content Marketing10% Digital Strategy10% Mobile & App MarketingWebsite Husky is a social media marketing firm. Headquartered in Pasadena, California, their team focuses on Social Media Marketing and Search Engine Optimization.
Read more -
$1,000+$150 - $199 / hr10 - 49San Diego, CA
Services provided
15% Search Engine Optimization15% Branding15% Content Marketing +4 services15% Conversion Optimization15% Ecommerce Marketing15% Pay Per Click10% AdvertisingBranding company Rank N Bank focuses on Branding and Content Marketing. They are based in San Diego, California.
Read more -
$1,000+$25 - $49 / hr10 - 49San Jose, CA
Services provided
15% Search Engine Optimization15% Logo15% Pay Per Click +4 services15% Social Media Marketing15% Web Design15% Web Development10% Content Writing ServicesSEOWebPlanet Solutions is a social media marketing company based in San Jose, California. Launched in 2013, the team focuses on Social Media Marketing and Search Engine Optimization.
Read more -
$1,000+< $25 / hr10 - 49Fremont, CA
Services provided
15% Search Engine Optimization15% E-Commerce Development15% Mobile App Development +4 services15% Pay Per Click15% Web Design15% Web Development10% Social Media MarketingEstablished in 2012, Dukami Enterprises is a SEO company. The team offers Search Engine Optimization and Pay Per Click.
Read more -
$1,000+$25 - $49 / hr10 - 49Los Angeles, CA
Services provided
25% Search Engine Optimization25% Social Media Marketing20% Conversion Optimization +3 services10% Content Marketing10% Digital Strategy10% Pay Per ClickSpike Ideas is a SEO agency. Their small team is headquartered in Los Angeles, California. Their team focuses on Search Engine Optimization and Social Media Marketing.
Read more -
$5,000+Undisclosed10 - 49San Francisco, CA
Services provided
10% Search Engine Optimization25% Pay Per Click10% Conversion Optimization +11 services5% Advertising5% Business Consulting5% Content Marketing5% Digital Strategy5% Ecommerce Marketing5% Email Marketing5% Mobile & App Marketing5% Other Digital Marketing5% Social Media Marketing5% Video Marketing5% Web DesignENDIGITA - Performance Agency is a PPC agency. The firm is based in San Francisco, California and İstanbul, Türkiye. Their team provides Pay Per Click and Conversion Optimization.
Read more -
$10,000+Undisclosed10 - 49Fairfield, CA
Services provided
20% Search Engine Optimization20% Digital Strategy15% Pay Per Click +5 services10% Affiliate Marketing10% Content Marketing10% Email Marketing10% Social Media Marketing5% Conversion OptimizationSEO DEVZ LLC is a Digital Strategy company. Founded in 2026, the firm focuses on Digital Strategy and Search Engine Optimization.
Read more -
$10,000+Undisclosed10 - 49San Diego, CA
Services provided
10% Search Engine Optimization80% Content Marketing10% Pay Per ClickSee all 10 projectsGrow and Convert is a distinguished SEO agency specializing in content-driven strategies to enhance online visibility and organic search optimization. The company consistently receives positive feedback, with over 95% of reviewers highlighting their expertise, professionalism, and ability to deliver measurable results such as improved website ranking and increased organic conversions. Notably, 100% of reviewers commend their strategic approach and team involvement.
Reviews mention Creative
Clients have expressed a strong appreciation for Grow and Convert's creativity in developing innovative content marketing strategies. One CEO highlighted their 'excellent process and great ideas' while noting that the team effectively adapted to meet specific needs. Although there were occasional miscommunications with writers, these issues were resolved satisfactorily. Overall, the sentiment regarding Grow and Convert's creative output is highly positive, reinforcing their capability to generate engaging content that drives leads and traffic.-
Content Marketing for Digital Marketing Agency
4.5 Mar 22, 2023We were impressed with the excellent process and great ideas; they adjusted the process to what works best.
Read Full Review
Was this helpful?
5 of 7 Search Engine Optimization reviews are 5 stars$50,000 – $199,999 avg. project costRead 7 ReviewsSearch Engine Optimization PROJECT HIGHLIGHT
Content Marketing for Video Testimonial Platform
5.0 — A video testimonial platform has engaged Grow and Convert to deliver optimized bottom-of-the-funnel articles to help improve their overall SEO and increase paid conversions from organic search. Read moreWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently commend Grow and Convert for their excellent value for money, often highlighting their transparent pricing and effective results. One client noted 'good value for cost,' while another emphasized their 'excellent process and great ideas.' Additionally, measurable outcomes such as increased traffic and conversions affirm the company's ability to deliver significant ROI. Overall, the sentiment is overwhelmingly positive, with clients expressing satisfaction and a willingness to continue partnerships.Was this helpful?
View projects from:
Was this helpful?
-
-
$5,000+Undisclosed2 - 9West Hollywood, CA
Services provided
10% Search Engine Optimization30% Pay Per Click30% Social Media Marketing +2 services15% Branding15% Digital StrategyGot Ads? is a PPC agency. They were established in 2018 and offer Pay Per Click and Social Media Marketing.
Read more -
$1,000+$25 - $49 / hr2 - 9Los Angeles, CA
Services provided
25% Search Engine Optimization50% Web Development15% Pay Per Click +1 service10% Affiliate MarketingAWM Creative is a web development firm. Launched in 2020, the company is located in Sydney, Australia and Los Angeles, California. Their team offers Web Development and Search Engine Optimization.
Read moreSee All Locations (2)Los Angeles, CA
644 N Fuller Ave
Los Angeles, CA 900362 - 5
+61404705151
Was this helpful?
-
$1,000+$100 - $149 / hr2 - 9Riverside, CA
Services provided
20% Search Engine Optimization20% Pay Per Click15% Email Marketing +5 services15% Social Media Marketing10% Web Design10% Web Development5% Business Consulting5% Digital StrategyNewport Marketing is a SEO company in Riverside, California. They specialize in Search Engine Optimization and Pay Per Click and were launched in 2017.
Read more -
$1,000+$100 - $149 / hr2 - 9Oxnard, CA
Services provided
20% Search Engine Optimization20% Pay Per Click10% Content Marketing +6 services10% Digital Strategy10% Email Marketing10% Marketing Strategy10% Social Media Marketing5% SMS Marketing5% Web DesignBased in Oxnard, California, LocalisedSEO is a small SEO agency. The team offers Search Engine Optimization and Pay Per Click.
Read more -
$5,000+$100 - $149 / hr2 - 9Westlake Village, CA
Services provided
20% Search Engine Optimization20% Branding20% Business Consulting +2 services20% Pay Per Click20% Web DesignFounded in 2023, CRTE, a small branding firm, is in Westlake Village, California. Their team provides Branding and Search Engine Optimization.
Read more -
Undisclosed$50 - $99 / hr2 - 9Sacramento, CA
Services provided
20% Search Engine Optimization20% Graphic Design20% Pay Per Click +2 services20% Web Design20% Web DevelopmentFounded in 2024, Verdiant Solutions, a small SEO company, is in Sacramento, California. Their services include Search Engine Optimization and Pay Per Click.
Read more -
$1,000+$100 - $149 / hr2 - 9Irvine, CA
Services provided
20% Search Engine Optimization20% E-Commerce Development20% Pay Per Click +2 services20% Social Media Marketing20% Web DevelopmentEstablished in 2003, Affordable Marketing is a small Irvine, California-based social media marketing firm. Their services include Social Media Marketing and Search Engine Optimization.
Read more -
$1,000+$25 - $49 / hr2 - 9Irvine, CA
Services provided
20% Search Engine Optimization20% Pay Per Click20% Social Media Marketing +2 services20% Web Design20% Web DevelopmentValue Vision Group, LLC, a social media marketing agency, is headquartered in Irvine, California. Launched in 2020, the team offers Social Media Marketing and Search Engine Optimization.
Read more -
$1,000+$50 - $99 / hr2 - 9Pasadena, CA
Services provided
20% Search Engine Optimization20% Branding20% E-Commerce Development +2 services20% Pay Per Click20% Web DevelopmentFirst Spring Digital is a branding company. The team specializes in Branding and Search Engine Optimization, and the agency is located in Pasadena, California.
Read more -
$1,000+$100 - $149 / hr2 - 9Artesia, CA
Services provided
20% Search Engine Optimization20% Pay Per Click20% Social Media Marketing +2 services20% Video Marketing20% Web DevelopmentLocated in Artesia, California and Noida, India, DIGITAL WIZARDS SOLUTIONS LLC is a social media marketing agency. Their services include Social Media Marketing and Search Engine Optimization.
Read more -
UndisclosedUndisclosed2 - 9Laguna Beach, CA
Services provided
20% Search Engine Optimization20% Pay Per Click20% Social Media Marketing +2 services20% Web Design20% Web DevelopmentStudio 22 Media is a Laguna Beach, California-based social media marketing firm. They focus on Social Media Marketing and Search Engine Optimization.
Read more
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
35.4/40.019/20 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 -
$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+$150 - $199 / hr10 - 49Irvine, CA
Ability to deliver
33.8/40.016.8/20 Reviews8.1/10 Clients & Experience8.8/10 Market PresenceService focus
50% Search Engine Optimization40% Pay Per Click10% 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 -
$5,000+$100 - $149 / hr250 - 999San Diego, CA
Ability to deliver
35.8/40.016.4/20 Reviews10/10 Clients & Experience9.4/10 Market PresenceService focus
20% Search Engine Optimization20% Pay Per Click60% 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 - 49San Francisco, CA
Ability to deliver
34.9/40.018.4/20 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 -
$10,000+$200 - $300 / hr10 - 49San Francisco, CA
Ability to deliver
32/40.017.8/20 Reviews7.1/10 Clients & Experience7.1/10 Market PresenceService focus
30% Search Engine Optimization40% Pay Per Click30% 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 -
$10,000+$150 - $199 / hr10 - 49San Diego, CA
Ability to deliver
34.9/40.016.8/20 Reviews10/10 Clients & Experience8.2/10 Market PresenceService focus
30% Search Engine Optimization20% Pay Per Click50% Other
Get matched with the 5 best-fit agencies for your project—in 4 minutes or less.