Top SEO Companies in California (United States)

The sunny state of California is a hot spot for SEO, with a thriving ecosystem and a talented pool of innovators and technology. It has emerged as a top destination for SEO services, constantly adapting and pushing the boundaries of the industry. Discover the Top 951 SEO Companies in California.

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List of the Best SEO Companies in California

951 Companies Ranking last updated on: February 17, 2025

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Matador Solutions, LLC

SEOWeb DevelopmentSocial Media MarketingAdvertising

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- 2-10 Members
- Founded in
- Malibu, CA
- $50 - $99/hr for SEO
- < $5,000 for SEO
- 20% SEO

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After Dark Grafx

SEOWeb DevelopmentWeb DesignMobile App Development

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- 2-10 Members
- Founded in
- San Diego, CA
- $100 - $149/hr for SEO
- < $5,000 for SEO
- 20% SEO

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24Webstudio

SEOWeb DevelopmentWeb DesignBranding

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- 2-10 Members
- Founded in
- Sacramento, CA
- $200 - $300/hr for SEO
- $5,000 to $10,000 for SEO
- 20% SEO

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Galvanic Solutions

SEODigital StrategyPPCContent Marketing

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- 2-10 Members
- Founded in
- Escondido, CA
- $50 - $99/hr for SEO
- < $5,000 for SEO
- 20% SEO

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ST8

SEOWeb DesignDigital StrategyPPC

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- 2-10 Members
- Founded in
- Santa Monica, CA
- $150 - $199/hr for SEO
- < $5,000 for SEO
- 20% SEO

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Terminus Agency

SEOWeb DesignSocial Media MarketingBranding

Terminus Agency is a full-service marketing agency located in the bustling city of Pasadena, CA. Our team is dedicated to providing top-notch services in marketing, SEO, social media marketing, web design, branding, and PPC. With our expertise and passion for helping businesses ...

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- 2-10 Members
- Founded in
- Pasadena, CA
- $25 - $49/hr for SEO
- < $5,000 for SEO
- 20% SEO

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iCatch Marketing LLC

SEOWeb DesignDigital StrategyBranding

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- 2-10 Members
- Founded in
- San Diego, CA
- $100 - $149/hr for SEO
- $5,000 to $10,000 for SEO
- 20% SEO

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Parallel Interactive

SEOWeb DesignDigital StrategyBranding

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- 2-10 Members
- Founded in
- San Diego, CA
- $100 - $149/hr for SEO
- $5,000 to $10,000 for SEO
- 20% SEO

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SEO PRO

SEOWeb DesignSocial Media MarketingVideo Production

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- 2-10 Members
- Founded in
- Castro Valley, CA
- $100 - $149/hr for SEO
- $5,000 to $10,000 for SEO
- 20% SEO

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ElectroRocket Productions

SEOWeb DesignContent MarketingGraphic Design

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- 2-10 Members
- Founded in
- San Jose, CA
- $100 - $149/hr for SEO
- $5,000 to $10,000 for SEO
- 20% SEO

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The AdMark Group

SEOMedia Planning and BuyingSocial Media MarketingPublic Relations

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- 2-10 Members
- Founded in
- Pasadena, CA
- $150 - $199/hr for SEO
- $10,000 to $25,000 for SEO
- 20% SEO

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MD Logica

SEOPPCConsultingWeb Design

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- 2-10 Members
- Founded in
- Beverly Hills, CA
- $100 - $149/hr for SEO
- $5,000 to $10,000 for SEO
- 20% SEO

0.0
(0 Reviews)

Zega Logos

SEOWeb DesignMobile App DevelopmentSocial Media Marketing

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- 2-10 Members
- Founded in
- Garden Grove, CA
- $25 - $49/hr for SEO
- < $5,000 for SEO
- 20% SEO

0.0
(0 Reviews)

Enne Bi Communications

SEOPhotographySocial Media MarketingGraphic Design

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- 2-10 Members
- Founded in
- San Diego, CA
- $100 - $149/hr for SEO
- $10,000 to $25,000 for SEO
- 20% SEO

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Vrhunec IT Private Limited

SEOWeb DevelopmenteCommerce DevelopmentSocial Media Marketing

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- 51-100 Members
- Founded in
- Los Angeles, CA
- $25 - $49/hr for SEO
- < $5,000 for SEO
- 20% SEO

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Go To Logo Experts

SEOSocial Media MarketingVideo ProductionLogo Design

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- 51-100 Members
- Founded in
- Lake Forest, CA
- $100 - $149/hr for SEO
- < $5,000 for SEO
- 20% SEO

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eQuestever - ERP, CRM Implementation & Digital Marketing Company

SEOCRMERPCloud Computing

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- 51-100 Members
- Founded in
- Anaheim, CA
- $25 - $49/hr for SEO
- < $5,000 for SEO
- 20% SEO

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Business Website INC

SEOWeb DevelopmentBrandingSocial Media Marketing

Business Website INC is a premier digital marketing and web development company located in the bustling city of San Francisco, CA. With a team of experienced professionals, we offer a wide range of services to help businesses establish a strong online presence and reach their tar...

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- 51-100 Members
- Founded in
- San Francisco, CA
- $50 - $99/hr for SEO
- < $5,000 for SEO
- 20% SEO

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(0 Reviews)

Self Book Publisher

SEOContent MarketingDigital MarketingPrint Design

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- 21-50 Members
- Founded in
- Fullerton, CA
- $25 - $49/hr for SEO
- < $5,000 for SEO
- 20% SEO

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(0 Reviews)

DevelTon

SEOWeb DesignSocial Media Marketing

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- 21-50 Members
- Founded in
- Los Angeles, CA
- $100 - $149/hr for SEO
- < $5,000 for SEO
- 20% SEO

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SEO Company in California - FAQs

Are you looking for the top SEO companies in California sector? ITProfiles has carefully curated a list of leading California SEO companies based on certain qualitative and quantitative metrics. You can search, compare, and contact these companies based on your criteria. You can also check details about these companies in California, United States such as their profiles, portfolios, and recent client reviews (Mar 2025 updated) to decide on your SEO project.

How many SEO companies are there in California?

There are 951 companies on ITProfiles specializing in SEO and based in California.

How much does it typically cost for SEO in California?

The average project cost for SEO companies in California on ITProfiles ranges from $10,000 to $25,000. Pricing varies based on project complexity, scope, timeline, and required expertise. Many companies offer flexible pricing models, such as hourly rates, fixed prices, or dedicated team arrangements. For an accurate estimate, requesting a quote tailored to your specific needs is best.

Can I contact multiple companies for a project proposal?

Absolutely! It's recommended to contact multiple SEO companies in California for project proposals. This allows you to compare their offerings, expertise, pricing, and approach before deciding.

Can I get a free quote for my SEO project?

Yes, many SEO companies in California offer free quotes for projects. Simply submit your project details, and we’ll handpick the top five service providers that best match your needs. These companies will then reach out to you with an ITProfiles reference, providing an estimated cost and timeline for your project.