Top 100 SEO Companies in California
The Best of September 2026Looking for a top SEO firm in California?
Compare top-performing SEO agencies to see which may be the best fit for your business goals. Whether you're seeking to improve your ranking in search engine results pages, boost website traffic, or show up in local search results, investing in SEO is important for business growth.
To assist you in your search for a partner, we’ve compiled this list of the top SEO companies in California. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
Jump to Most Reviewed Companies
List of the Best California SEO Firms
-
2671$5,000+2 - 9 employeesFresno, CAEdit LLC, an Advertising company, is headquartered in Fresno, California. Their services include Advertising and Branding.Read More
Industries
-
2672$5,000+2 - 9 employeesRedlands, CARB Marketing Communications, Inc., an Advertising company, was founded in 1991. They specializes in Advertising and Branding.Read More
Industries
-
2673$5,000+2 - 9 employeesSan Diego, CAFounded in 2006, Planet Marketing is an Advertising company. Their team offers Advertising and Branding.Read More
Industries
-
2674$5,000+2 - 9 employeesMill Valley, CATeamworks Communications, Inc. Is a small Advertising company established in 1995. Their services include Advertising and Branding.Read More
Industries
-
2675$5,000+2 - 9 employeesMountain View, CADrawCrowds is an Advertising company. The team is based in Mountain View, California, and their services include Advertising and Branding.Read More
Industries
-
2676$5,000+2 - 9 employeesClovis, CABaker Dillon Group is a small Advertising company in Clovis, California. Their services include Advertising and Branding.Read More
Industries
-
2677$5,000+2 - 9 employeesSan Diego, CASearch Light Leads is a small San Diego, California-based Advertising company. Their services include Advertising and Branding.Read More
Industries
-
2678$5,000+2 - 9 employeesSan Diego, CASmall Digital Strategy company A Rank Above, is located in San Diego, California. The team specializes in Digital Strategy and Branding.Read More
Industries
-
2679$5,000+2 - 9 employeesSan Francisco, CAAlchemist Media Inc., an Advertising company, provide Advertising and Branding. They were launched in 2002.Read More
Industries
-
2680$5,000+2 - 9 employeesSanta Cruz, CAFSIMF, an Advertising company, was established in 1998. Headquartered in Santa Cruz, California, the team specializes in Advertising and Branding.Read More
Industries
-
2681$5,000+2 - 9 employeesSanta Clara, CAOnline Advantages, an Advertising company, is based in Santa Clara, California. They specialize in Advertising and Branding.Read More
Industries
-
2682$5,000+2 - 9 employeesLakewood, CABig Media is an Advertising company. They are located in Lakewood, California and have small team. Their team provides Advertising and Branding.Read More
Industries
-
2683$5,000+2 - 9 employeesBeverly Hills, CASEO Noble Agency is a small Beverly Hills, California-based Advertising company. The team specializes in Advertising and Branding.Read More
Industries
-
2684$5,000+2 - 9 employeesLos Angeles, CAE Marketing Hub is an Advertising company. They are headquartered in Los Angeles, California and have small team. Their team provides Advertising and Branding.Read More
Industries
-
2685$5,000+2 - 9 employeesLos Angeles, CASocial Punch Marketing, an Advertising company, provides Advertising and Branding. The agency is in Los Angeles, California.Read More
Industries
-
2686$5,000+2 - 9 employeesOakland, CAMindShare Design is an Email Marketing company. Founded in 1996, their team offers Email Marketing and Digital Strategy.Read More
Industries
-
2687$5,000+2 - 9 employeesSan Diego, CASan Diego SEO Marketing Solutions, an Advertising company, was founded in 2011. Headquartered in San Diego, California, the team focuses on Advertising and Branding.Read More
Industries
-
2688$5,000+2 - 9 employeesSan Francisco, CAFounded in 2009, Element Five is an Advertising company. The agency provides Advertising and Branding.Read More
Industries
-
2689$5,000+2 - 9 employeesClovis, CAClovis Webmasters is a small Advertising company in Clovis, California. The team focuses on Advertising and Branding.Read More
Industries
-
2690$5,000+2 - 9 employeesLos Angeles, CABased in Los Angeles, California, Techtris is a small Advertising company. The team specializes in Advertising and Branding.Read More
Industries
-
2691$5,000+2 - 9 employeesGlendale, CAArpi Design is a small Glendale, California-based Advertising company. Their services include Advertising and Search Engine Optimization.Read More
Industries
-
2692$5,000+2 - 9 employeesEast Los Angeles, CAExecutive Decision Marketing is an Advertising company. They were launched in 1996, and their services include Advertising and Branding.Read More
Industries
-
2693$5,000+2 - 9 employeesLos Angeles, CAWebVDEO, a web design agency, was launched in 2010. Their small team is located in Los Angeles, California and provides web design, search engine optimization, social media marketing, and video production.Read More
Industries
-
2694$5,000+2 - 9 employeesLos Angeles, CAFrog On Top Studios is a Marketing Strategy company founded in 1999. The small team provides Marketing Strategy and Search Engine Optimization.Read More
Industries
-
2695$5,000+2 - 9 employeesLos Angeles, CASEO agency DM Web Solution provides Search Engine Optimization and Web Design. They are located in Los Angeles, California.Read More
Industries
-
2696$5,000+2 - 9 employeesLos Angeles, CAFounded in 2015, Got Sales Traffic is an Email Marketing company. The small team provides Email Marketing and Search Engine Optimization.Read More
Industries
-
2697$5,000+2 - 9 employeesSan Francisco, CADon Web Solutions, an e-commerce development firm, is headquartered in San Francisco, California. They provide E-Commerce Development and Graphic Design.Read More
Industries
-
2698$5,000+2 - 9 employeesSan Francisco, CAD3 Solutions, an e-commerce development company, specialize in E-Commerce Development and Search Engine Optimization. They were established in 1997.Read More
Industries
-
2699$5,000+2 - 9 employeesSan Francisco, CAInsight Forge is a San Francisco, California-based pay per click agency. Their services include Pay Per Click and Search Engine Optimization.Read More
Industries
-
2700$5,000+2 - 9 employeesLos Angeles, CABiago Media is an e-commerce development firm based in Los Angeles, California. Launched in 2005, the team specializes in E-Commerce Development and IT managed services.Read More
Industries
Featured provider
Get connected with a company for free
Tell us about your project, and we'll match you with vetted companies that meet your requirements.
Get connected with the right company for you
We'll do the work for you – finding and connecting you with service providers that meet your exact requirements.
Schedule ConsultationMost Reviewed SEO Company in California
Check out a SEO Company in California with the most new reviews in the past 12 months.
Most Reviewed
SEO Company
California
- 11 10 new reviews
- 12 10 new reviews
- 13 10 new reviews
- 14 10 new reviews
- 15 9 new reviews
