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.
Reviews mention Honest
Clients consistently highlight SmartSites' honesty as a key strength. One client noted their 'friendly and honest' approach, while another emphasized the 'integrity' demonstrated by their team, particularly praising the Senior PPC Analyst for her genuine desire for client success. Overall, the sentiment regarding honesty is overwhelmingly positive, with no clients suggesting areas for improvement in this regard.-
Social Media Marketing for Jewelry Company
5.0 Mar 1, 2023They are friendly and honest.
Read Full Review -
Landing Page Dev & Google & Microsoft Ads for IT Support Co
5.0 Mar 5, 2021Their team is honest, passionate, and takes pride in their work. Kristina genuinely wants us to succeed.
Read Full Review
Was this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients have consistently praised SmartSites for delivering excellent value for money, with many noting significant improvements in ROI and lead generation. For instance, one client reported a 25x ROI on ad spend, while another highlighted a 40% increase in business following their engagement. Overall, feedback reflects satisfaction with the company's pricing structure and the quality of services provided, often stating that SmartSites exceeds expectations in responsiveness and project management.Was 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?
View projects from:
Was this helpful?
-
-
$1,000+$25 - $49 / hr2 - 9Sacramento, CA
Services provided
20% Search Engine Optimization20% AI Consulting20% Pay Per Click +2 services20% Social Media Marketing20% Web DevelopmentFounded in 2020, Bytezero Marketing Inc is a small social media marketing company. Their team specializes in Social Media Marketing and Search Engine Optimization.
Read more -
$1,000+$100 - $149 / hr2 - 9Coronado, CA
Services provided
20% Search Engine Optimization20% Pay Per Click20% Social Media Marketing +2 services20% Web Design20% Web DevelopmentSan Diego Digital Co., a social media marketing agency, was launched in 2025. The company offers Social Media Marketing and Search Engine Optimization, and is small.
Read more -
UndisclosedUndisclosed2 - 9Mission Viejo, CA
Services provided
20% Search Engine Optimization20% Branding20% Pay Per Click +2 services20% UX/UI Design20% Web DesignSouth Orange County Web Design, a branding firm, is located in Mission Viejo, California. Their services include Branding and Search Engine Optimization.
Read more -
UndisclosedUndisclosed2 - 9Santa Clarita, CA
Services provided
25% Search Engine Optimization40% Performance Marketing20% Advertising +1 service15% Pay Per ClickVrtek Partners is a Performance Marketing company. Founded in 2026, the team provides Performance Marketing and Search Engine Optimization.
Read more -
$10,000+$150 - $199 / hr2 - 9San Francisco, CA
Services provided
20% Search Engine Optimization20% Pay Per Click20% Performance Marketing +4 services10% Content Marketing10% Conversion Optimization10% Digital Strategy10% Web DesignBoards of Growth is a SEO company. The San Francisco, California-based agency was established in 2020. Their team offers Search Engine Optimization and Pay Per Click.
Read more -
UndisclosedUndisclosed2 - 9Victorville, CA
Services provided
20% Search Engine Optimization15% Pay Per Click15% Social Media Marketing +4 services15% Web Design15% Web Development10% Graphic Design10% LogoIn Victorville, California, Cyberdude is a SEO company. Their services include Search Engine Optimization and Pay Per Click.
Read more -
$1,000+< $25 / hr10 - 49San Jose, CA
Services provided
20% Search Engine Optimization10% Content Marketing10% Graphic Design +6 services10% Mobile & App Marketing10% Mobile App Development10% Pay Per Click10% Social Media Marketing10% Web Design10% Web DevelopmentAll Cyber Solutions is a SEO agency. They are headquartered in San Jose, California, and their services include Search Engine Optimization and Social Media Marketing.
Read more -
UndisclosedUndisclosed10 - 49Irvine, CA
Services provided
20% Search Engine Optimization20% Web Design10% Content Marketing +5 services10% Digital Strategy10% Mobile & App Marketing10% Other Digital Marketing10% Pay Per Click10% Social Media MarketingGrowers Marketing is a SEO company. The Irvine, California-based team specializes in Search Engine Optimization and Web Design.
Read more -
$1,000+< $25 / hr10 - 49San Francisco, CA
Services provided
20% Search Engine Optimization20% Media Planning & Buying10% Marketing Strategy +7 services10% Pay Per Click10% Social Media Marketing10% Web Development5% Advertising5% Branding5% E-Commerce Development5% Mobile App DevelopmentSandcrowd is a London, England-based media planning & buying agency. Established in 2019, the team focuses on Media Planning & Buying and Search Engine Optimization.
Read moreSee All Locations (2)San Francisco, CA
537 Octavia Street
San Francisco, CA 9410210 - 15
Was this helpful?
-
UndisclosedUndisclosed2 - 9Davis, CA
Services provided
20% Search Engine Optimization40% Web Design20% Social Media Marketing +3 services10% Pay Per Click5% Content Marketing5% Email MarketingJDog Enterprises, a web design agency, was launched in 2008. The company offers Web Design and Search Engine Optimization, and is small.
Read more -
UndisclosedUndisclosed2 - 9Long Beach, CA
Services provided
40% Search Engine Optimization20% Mobile & App Marketing20% Pay Per Click +1 service20% Social Media MarketingIn Long Beach, California, Digital Profusion is a SEO company. The team focuses on Search Engine Optimization and Mobile & App Marketing.
Read more -
UndisclosedUndisclosed2 - 9Los Angeles, CA
Services provided
40% Search Engine Optimization20% Content Marketing20% Pay Per Click +1 service20% Web DesignHotel SEO Services is a SEO agency. They are headquartered in Tampa, Florida and Las Vegas, Nevada. Their team provides Search Engine Optimization and Content Marketing.
Read moreSee All Locations (3)Los Angeles, CA
445 S Figueroa St Suite 3175
Los Angeles, CA 900711
+1.213.262.8263
Was this helpful?
-
UndisclosedUndisclosed2 - 9Ojai, CA
Services provided
40% Search Engine Optimization20% Digital Strategy20% Pay Per Click +1 service20% Social Media MarketingTribal Core is a SEO agency. Located in Ojai, California, the team focuses on Search Engine Optimization and Digital Strategy.
Read more -
UndisclosedUndisclosed2 - 9Fresno, CA
Services provided
20% Search Engine Optimization40% Pay Per Click20% Social Media Marketing +1 service20% Web DevelopmentFounded in 2007, NewCast Media Group is a small PPC company. Their services include Pay Per Click and Social Media Marketing.
Read more -
$1,000+$150 - $199 / hr2 - 9Sebastopol, CA
Services provided
20% Search Engine Optimization30% Content Marketing20% Conversion Optimization +2 services20% Digital Strategy10% Pay Per ClickBroadVision Marketing is a Content Marketing company headquartered in Sebastopol, California. They focus on Content Marketing and Conversion Optimization.
Read more -
$5,000+$100 - $149 / hr10 - 49San Diego, CA
Services provided
15% Search Engine Optimization15% Web Design10% Conversion Optimization +6 services10% Digital Strategy10% Ecommerce Marketing10% Email Marketing10% IT Strategy Consulting10% Pay Per Click10% Web DevelopmentCampaign Creators is a SEO services firm. The San Diego, California-based team focuses on Search Engine Optimization and Web Design.
Read more -
$5,000+$25 - $49 / hr10 - 49Los Angeles, CA
Services provided
10% Search Engine Optimization10% Affiliate Marketing10% Content Marketing +7 services10% Conversion Optimization10% Digital Strategy10% Email Marketing10% Mobile & App Marketing10% Other Digital Marketing10% Pay Per Click10% Social Media MarketingSee all 1 projectsJbizMedia LLC specializes in SEO, Search Engine Marketing, and improving online visibility. Reviewers highlight their impressive communication, extensive SEO knowledge, and efficient project management, noting successful outcomes such as improved website rankings and effective AdWords campaigns. The company's timely responses and personalized account management further underscore their professional service.
-
$1,000+$50 - $99 / hr2 - 9San Francisco, CA
Services provided
10% Search Engine Optimization25% Pay Per Click15% Conversion Optimization +6 services15% Social Media Marketing10% Digital Strategy10% Ecommerce Marketing5% Content Marketing5% E-Commerce Development5% Web DevelopmentShiruDigi Digital Marketing, a PPC company, was established in 2020. The small team offers Pay Per Click and Social Media Marketing.
Read more$700 Perfect for startups that are starting out $1,100 Perfect for mid-sided brands looking to grow $1,500 Perfect for established brands looking to expandView PackagesQuality Search Engine Optimization (SEO)
At ShiruDigi, we'll provide quality SEO services based on your brand's requirements.Was this helpful?
See All Locations (2)San Francisco, CA
Davis Street
San Francisco, CA 941112 - 5
5109544782
Was this helpful?
-
$1,000+$150 - $199 / hr2 - 9Escondido, CA
Services provided
25% Search Engine Optimization20% Content Marketing15% Marketing Strategy +4 services10% Advertising10% Digital Strategy10% Market Research10% Pay Per ClickSmall Business Marketing Solutions is a SEO services firm. Headquartered in Escondido, California, the agency was founded in 2020. Their team provides Search Engine Optimization and Content
Read more -
Undisclosed$150 - $199 / hr2 - 9San Diego, CA
Services provided
20% Search Engine Optimization15% Pay Per Click10% Content Marketing +8 services10% Digital Strategy10% Social Media Marketing10% Web Design5% Advertising5% Conversion Optimization5% Email Marketing5% Media Planning & Buying5% Video MarketingEstablished in 2023, De Novo Digital is a small SEO agency. Their team focuses on Search Engine Optimization and Pay Per Click.
Read more -
UndisclosedUndisclosed10 - 49Upland, CA
Services provided
15% Search Engine Optimization20% Social Media Marketing15% Branding +4 services15% Email Marketing15% Pay Per Click10% Web Design10% Web DevelopmentSocial media marketing company Tulu Marketing was established in 2000. The small team offers Social Media Marketing and Branding.
Read more -
$1,000+$25 - $49 / hr10 - 49Artesia, CA
Services provided
15% Search Engine Optimization15% Graphic Design15% Pay Per Click +5 services15% Social Media Marketing10% Custom Software Development10% Mobile App Development10% Video Production10% Web DevelopmentEstablished in 2023, Abse Tech Inc is a small social media marketing firm. Their services include Social Media Marketing and Search Engine Optimization.
Read more -
UndisclosedUndisclosed10 - 49Rancho Cucamonga, CA
Services provided
10% Search Engine Optimization20% Conversion Optimization10% Affiliate Marketing +6 services10% Content Marketing10% Digital Strategy10% Email Marketing10% Other Digital Marketing10% Pay Per Click10% Social Media MarketingIMMI-MEDIA Marketing Agency is a Conversion Optimization company. The team offers Conversion Optimization and Content Marketing, and the company is based in Rancho Cucamonga, California.
Read more -
$5,000+$100 - $149 / hr2 - 9San Ramon, CA
Services provided
10% Search Engine Optimization15% Business Consulting15% Conversion Optimization +4 services15% Digital Strategy15% Email Marketing15% Pay Per Click15% Social Media MarketingObjectiveMinds, a small Digital Strategy company, is based in San Ramon, California. Their services include Digital Strategy and Social Media Marketing.
Read more -
$1,000+$50 - $99 / hr2 - 9San Diego, CA
Services provided
10% Search Engine Optimization25% Web Design10% Digital Strategy +7 services10% Graphic Design10% Logo10% Pay Per Click10% Social Media Marketing5% Business Consulting5% IT Strategy Consulting5% Web DevelopmentWeb design agency White Wonder Studios was launched in 1998. The agency offers Web Design and Digital Strategy, and is small.
Read more -
$1,000+$50 - $99 / hr10 - 49Los Angeles, CA
Services provided
25% Search Engine Optimization25% Pay Per Click25% Web Design +1 service25% Web DevelopmentNKP Medical is a small PPC company located in Los Angeles, California. The team specializes in Pay Per Click and Search Engine Optimization.
Read more -
UndisclosedUndisclosed10 - 49Roseville, CA
Services provided
25% Search Engine Optimization25% Marketing Strategy25% Pay Per Click +1 service25% Web DesignSpotlight Marketing is a Marketing Strategy company headquartered in Roseville, California. They provide Marketing Strategy and Pay Per Click and were launched in 2009.
Read more -
$5,000+$50 - $99 / hr2 - 9Santa Monica, CA
Services provided
20% Search Engine Optimization40% Web Design20% Social Media Marketing +2 services10% Pay Per Click10% Video ProductionDrive Traffic Media is a web design agency. They are headquartered in Los Angeles, California and Santa Monica, California. Their team focuses on Web Design and Social Media Marketing.
Read moreSee All Locations (2)Santa Monica, CA
1541 Ocean Ave Ste 200
Santa Monica, CA 904012 - 5
Was this helpful?
-
$1,000+$100 - $149 / hr2 - 9San Diego, CA
Services provided
20% Search Engine Optimization20% Web Design20% Web Development +4 services10% E-Commerce Development10% Mobile App Development10% Other Digital Marketing10% Pay Per ClickLaunched in 1992, After Dark Grafx is a small SEO services firm in San Diego, California. Their team focuses on Search Engine Optimization and Web Design.
Read more -
$1,000+$50 - $99 / hr10 - 49Los Angeles, CA
Services provided
40% Search Engine Optimization30% Pay Per Click20% Web Design +2 services5% Email Marketing5% Social Media MarketingSee all 27 projectsLAD Solutions is a highly acclaimed SEO agency that specializes in enhancing digital visibility through services like SEO, Search Engine Marketing, and website design. Feedback from clients indicates a strong 100% positive sentiment, highlighting seamless communication, timely project delivery, and effective online visibility strategies. Notably, 83% of reviewers emphasized impressive results in traffic and sales, showcasing their proficiency in organic search optimization and SERP enhancement.
Reviews mention Detail-oriented
Clients have consistently highlighted LAD Solutions' exceptional attention to detail, describing their work as 'fantastic' and 'professional.' One client noted their 'impressive' focus on detail, which contributed to a successful project outcome. The overall sentiment reflects a strong appreciation for their meticulous approach, with no areas for improvement mentioned. This detail-oriented nature has been a key factor in client satisfaction and positive project results.-
Local SEO for a Real Estate Company
5.0 Mar 25, 2019Every month, they add reports to their client portal, where we can log in and download and view progress. Their keyword ranking reports are very detailed and easy to follow. They respond quickly to all of our emails and answer our calls when we make them.
Read Full Review -
Web Design & Dev for E-Commerce Company
5.0 Feb 4, 2026The measurable outcomes from the project demonstrate progress through their attention to detail. Their project management was characterized by delivery on time and a fast response time. What was most impressive or unique about this company was their attention to detail.
Read Full Review
Was this helpful?
Industry Experience
LAD Solutions has demonstrated significant expertise across various industries, including eCommerce, financial services, legal, fitness, and hospitality. Clients commend their attention to detail, prompt communication, and effective digital marketing strategies, particularly in SEO and website development. Overall sentiment is highly positive, with many clients noting increased traffic and sales as a result of their work. Potential clients in eCommerce, legal, and financial services may find LAD Solutions particularly suited to their needs due to their proven track record in these sectors.
Read All ReviewsSelect Industry to see insights
Consulting Healthcare Financial services Fitness Advertising & marketing Hospitality & leisure Sports IT Services Real estate Business services Retail Construction Manufacturing Legal eCommerce Consumer ProductsWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently praised LAD Solutions for their cost-effectiveness and value. For example, a CEO noted they chose LAD Solutions due to 'good value for cost,' while another client highlighted that their 'pricing fit our budget.' Overall, the sentiment reflects satisfaction with the affordability of services, with multiple reviews emphasizing that the results achieved surpassed expectations relative to the investment made.Was this helpful?
View projects from:
Was this helpful?
-
-
UndisclosedUndisclosed2 - 9Fresno, CA
Services provided
20% Search Engine Optimization20% E-Commerce Development20% Mobile App Development +3 services20% Social Media Marketing10% Pay Per Click10% Web DevelopmentIn Fresno, California and The Bronx, New York, Startup IT Solution is a social media marketing firm. They specialize in Social Media Marketing and Search Engine Optimization and were launched in
Read more -
$5,000+$100 - $149 / hr10 - 49Sacramento, CA
Services provided
10% Search Engine Optimization20% Marketing Strategy10% Advertising +6 services10% Branding10% Content Marketing10% Digital Strategy10% Media Planning & Buying10% Pay Per Click10% Public RelationsCreative Noggin is a Sacramento, California-based Marketing Strategy company. They focus on Marketing Strategy and Advertising.
Read more -
$5,000+$150 - $199 / hr50 - 249West Hollywood, CA
Services provided
10% Search Engine Optimization10% Branding10% Content Marketing +7 services10% Email Marketing10% Logo10% Mobile App Development10% Pay Per Click10% Social Media Marketing10% Web Design10% Web DevelopmentBrightHaus is a branding company. Their midsize team is located in West Hollywood, California and San Diego, California. Their services include Branding and Social Media Marketing.
Read more -
$1,000+Undisclosed50 - 249Lake Forest, CA
Services provided
10% Search Engine Optimization10% Content Marketing10% Digital Strategy +7 services10% Email Marketing10% Graphic Design10% Pay Per Click10% Social Media Marketing10% UX/UI Design10% Video Production10% Web DesignIncredible Marketing is an user experience agency. They are in Lake Forest, California and Las Vegas, Nevada and have midsize team. Their team focuses on UX/UI Design and Content Marketing.
Read more -
UndisclosedUndisclosed50 - 249El Segundo, CA
Services provided
10% Search Engine Optimization20% Advertising10% Branding +6 services10% Conversion Optimization10% Digital Strategy10% Email Marketing10% Mobile & App Marketing10% Pay Per Click10% Social Media MarketingConsumerTrack, Inc., an Advertising company, was launched in 2004. The team offers Advertising and Branding and is based in El Segundo, California and Charlotte, North Carolina.
Read more -
$1,000+$50 - $99 / hr2 - 9Willits, CA
Services provided
10% Search Engine Optimization15% Pay Per Click15% Social Media Marketing +6 services15% Web Design15% Web Development10% Digital Strategy10% Mobile App Development5% Logo5% UX/UI DesignMetropolis Digital is a small PPC company established in 2019. Their team offers Pay Per Click and Social Media Marketing.
Read moreSee All Locations (2)Willits, CA
Wilton Place
Willits, CA 954902 - 5
2029317001
Was this helpful?
-
$1,000+$25 - $49 / hr2 - 9Pasadena, CA
Services provided
20% Search Engine Optimization25% Social Media Marketing25% Web Design +2 services20% Branding10% Pay Per ClickTerminus Agency is a small Pasadena, California-based social media marketing agency. Their services include Social Media Marketing and Web Design.
Read more -
$5,000+$100 - $149 / hr2 - 9San Jose, CA
Services provided
20% Search Engine Optimization20% Content Marketing20% Graphic Design +3 services20% Web Design10% Pay Per Click10% Web DevelopmentElectroRocket Productions is a San Jose, California-based Content Marketing company. They offer Content Marketing and Graphic Design.
Read more -
$5,000+$100 - $149 / hr2 - 9Los Angeles, CA
Services provided
15% Search Engine Optimization30% Digital Strategy15% Conversion Optimization +3 services15% Email Marketing15% Pay Per Click10% Content MarketingBlacksmith Digital is a Digital Strategy company. The team provides Digital Strategy and Conversion Optimization, and the agency is headquartered in Los Angeles, California.
Read more -
$1,000+Undisclosed2 - 9Irvine, CA
Services provided
16% Search Engine Optimization20% Pay Per Click16% Account-Based Marketing +3 services16% Conversion Optimization16% Demand Generation Marketing16% Ecommerce MarketingFounded in 2018, KWW is a small pay per click agency. Their team specializes in Pay Per Click and Conversion Optimization.
Read more -
$1,000+$50 - $99 / hr2 - 9Vista, CA
Services provided
14% Search Engine Optimization15% Digital Strategy15% Email Marketing +4 services14% Conversion Optimization14% Pay Per Click14% Social Media Marketing14% Web DesignMarketing Apes, a Digital Strategy company, was launched in 2006. They focuses on Digital Strategy and Email Marketing.
Read more -
$1,000+< $25 / hr2 - 9San Francisco, CA
Services provided
10% Search Engine Optimization10% Branding10% Content Marketing +7 services10% Conversion Optimization10% Digital Strategy10% Marketing Strategy10% Mobile & App Marketing10% Other Digital Marketing10% Pay Per Click10% Social Media MarketingMysticDigi Pvt Ltd, a branding company, is in New Delhi, India and San Francisco, California. Their services include Branding and Content Marketing.
Read moreSee All Locations (2)San Francisco, CA
548 Market St
San Francisco, CA 941042 - 5
415-906-0457
Was this helpful?
-
$1,000+Undisclosed2 - 9Spring Valley, CA
Services provided
15% Search Engine Optimization25% Digital Strategy20% Pay Per Click +3 services20% Social Media Marketing10% Conversion Optimization10% Email MarketingLaunched in 2016, Type A Digital Marketing is a Digital Strategy company. The small team offers Digital Strategy and Pay Per Click.
Read more -
$5,000+$100 - $149 / hr2 - 9Glendale, CA
Services provided
20% Search Engine Optimization20% Ecommerce Marketing20% Email Marketing +3 services15% Pay Per Click15% Web Design10% Marketing StrategyFounded in 2021, 7Rock Marketing is a small Email Marketing company. Their team specializes in Email Marketing and Search Engine Optimization.
Read more -
$1,000+$25 - $49 / hr10 - 49San Diego, CA
Services provided
20% Search Engine Optimization20% E-Commerce Development20% Web Design +3 services20% Web Development10% IT Strategy Consulting10% Pay Per ClickWebzcribe is a SEO agency. Their team is in San Diego, California and focuses on Search Engine Optimization and Web Design.
Read more -
$10,000+$100 - $149 / hr10 - 49Los Angeles, CA
Services provided
15% Search Engine Optimization25% E-Commerce Development25% Web Development +2 services20% Web Design15% Pay Per ClickEstablished in 2008, IWORKS Agency is a web development firm. Their services include Web Development and E-Commerce Development.
Read more -
$1,000+Undisclosed10 - 49San Francisco, CA
Services provided
15% Search Engine Optimization15% Branding15% Content Marketing +4 services15% Email Marketing15% Pay Per Click15% Social Media Marketing10% Graphic DesignHeadquartered in San Francisco, California, Supercharge Growth is a branding agency. The team focuses on Branding and Social Media Marketing.
Read more -
$1,000+$100 - $149 / hr50 - 249Los Angeles, CA
Services provided
20% Search Engine Optimization20% Content Marketing20% Conversion Optimization +2 services20% Pay Per Click20% Social Media MarketingRevana Digital is a Content Marketing company founded in 1995. The team focuses on Content Marketing and Conversion Optimization.
Read more -
UndisclosedUndisclosed50 - 249San Francisco, CA
Services provided
20% Search Engine Optimization20% Pay Per Click20% Social Media Marketing +2 services20% Video Production20% Web DesignLevelwing is a pay per click agency. The agency is located in New York, New York and San Francisco, California. Their services include Pay Per Click and Search Engine Optimization.
Read moreSee All Locations (3)San Francisco, CA
550 Montgomery St 6TH FL
San Francisco, CA 94111Was this helpful?
-
UndisclosedUndisclosed50 - 249Corona, CA
Services provided
20% Search Engine Optimization20% Direct Marketing20% Pay Per Click +2 services20% Social Media Marketing20% Web DesignPay per click agency TurnKey Marketing is headquartered in Corona, California. They specialize in Pay Per Click and Search Engine Optimization and were founded in 2002.
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.