Top 100 SEO Companies in California

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Top 100 SEO Companies in California

The Best of November 2024

Looking 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. 

Jump to Most Reviewed Companies

List of the Best California SEO Firms

  • 301
    (2 Reviews) 5.0
    • Timeliness

      0.3
    • Service Excellence

      0.3
    • Value

      0.3
    • Would Recommend

      0.3
    • $1,000+
    • 2 - 9 employees
    • San Clemente, CA

    Convuent is a digital marketing company from San Clemente, California. With one employee, their services include SEO, marketing strategy, and social media marketing. Founded in 2018, their clients are often small businesses in the dental, business, and financial services industries.

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    Industries

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  • 302
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • Modesto, CA
    Colorstone Marketing is a SEO agency established in 2017. The team provides Search Engine Optimization and Pay Per Click and is based in Modesto, California.
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    Industries

  • 303
    (2 Reviews) 5.0
    • Timeliness

      0.3
    • Service Excellence

      0.3
    • Value

      0.3
    • Would Recommend

      0.3
    • $10,000+
    • 10 - 49 employees
    • Oakland, CA

    Reverence Global is a marketing and development firm based in Oakland, Calif. with more than 10 experts. They have offered marketing strategy, UX/UI design, and SEO solutions since their founding in 2020. They work with clients ranging from startups to large firms.

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    Clients

    • Good Radiance Inc.

    Industries

  • 304
    (3 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $5,000+
    • 2 - 9 employees
    • Chico, CA

    DK Web Design (Chico, CA) is a non-voice bpo/back office services company. They are based in Chico, California and have a small team. Their services include non-voice bpo/back office services, search engine optimization, web design, and web development.

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    Industries

  • 305
    (2 Reviews) 5.0
    • Timeliness

      4.8
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • Undisclosed
    • 2 - 9 employees
    • Los Angeles, CA
    Meridian Freelance Studio is a SEO company. They are located in London, United Kingdom and Budva, Montenegro and have a small team. Their services include search engine optimization, content marketing, advertising, social media marketing, and more. The firm was established in 2021.
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  • 306
    (4 Reviews) 4.9
    • Timeliness

      4.8
    • Service Excellence

      4.9
    • Value

      5.0
    • Would Recommend

      5.0
    • Undisclosed
    • 10 - 49 employees
    • Hayward, CA

    Fourandhalf, Inc. is a marketing agency based in Hayward, Calif., with an additional location in Perth, Australia. Founded in 2012, this company has 27 employees. Fourandhalf, Inc. offers a range of services including marketing strategy, digital strategy, and content marketing for small businesses and startups.

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    Clients

    • Gulf Coast Property Management

    Industries

  • 307
    (3 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      4.7
    • Would Recommend

      5.0
    • Undisclosed
    • 2 - 9 employees
    • Beverly Hills, CA

    Apex Digital Media is a digital strategy agency that was founded in 2014. They consist of less than 10 employees and are headquartered in Los Angeles. The company specializes in SEO, PPC, and social media marketing. 

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    Clients

    • Solid State Inc.
  • 308
    (2 Reviews) 5.0
    • Timeliness

      0.3
    • Service Excellence

      0.3
    • Value

      0.3
    • Would Recommend

      0.3
    • Undisclosed
    • 2 - 9 employees
    • Long Beach, CA

    Founded in 1998, Feedback Systems, Inc. is a digital marketing agency based in Long Beach, Calif. Their small team of four specializes in SEO, PPC, social media marketing, content marketing, and more for small to mid-sized businesses. The team focuses on clients within the business services and manufacturing industries. 

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    Clients

    • StretchSPOT

    Industries

  • 309
    (1 Reviews) 5.0
    • Timeliness

      0.3
    • Service Excellence

      0.3
    • Value

      0.3
    • Would Recommend

      0.3
    • $1,000+
    • Freelancer employees
    • Pleasanton, CA

    TP Designs is a SEO services firm founded in 2001. The small team provides search engine optimization, web design, web development, branding, and more. The firm is headquartered in Pleasanton, California.

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  • 310
    (1 Reviews) 5.0
    • Timeliness

      0.3
    • Service Excellence

      0.3
    • Value

      0.3
    • Would Recommend

      0.3
    • $5,000+
    • 10 - 49 employees
    • Sacramento, CA

    SymSoft Solutions is an advertising company. Their small team is headquartered in Sacramento, California. Their services include advertising, branding, digital strategy, search engine optimization, and more. The agency was launched in 2006.

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    Industries

  • 311
    (18 Reviews) 4.3
    • Timeliness

      4.2
    • Service Excellence

      4.3
    • Value

      4.3
    • Would Recommend

      4.4
    • $1,000+
    • 50 - 249 employees
    • Los Angeles, CA

    Founded in 2010, 180Fusion is a Los Angeles, CA-based digital marketing agency that serves small and enterprise businesses, with a particular focus on the hospitality industry. The team of nearly 50 employees is expert in national and local SEO, PPC, video, social media management, and conversion rate optimization.

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    Clients

    • AAMCO

    Industries

  • 312
    (5 Reviews) 4.9
    • Timeliness

      5.0
    • Service Excellence

      4.9
    • Value

      4.6
    • Would Recommend

      5.0
    • $5,000+
    • 50 - 249 employees
    • Pleasant Hill, CA

    Founded in 2015, Epik Solutions is a digital services company based in Pleasant Hill, California. They provide a variety of services including digital strategy, web design, content marketing, SEO, and IT consulting. 

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    Clients

    • Apple
  • 313
    (9 Reviews) 4.9
    • Timeliness

      4.9
    • Service Excellence

      4.9
    • Value

      4.9
    • Would Recommend

      5.0
    • $10,000+
    • 10 - 49 employees
    • Mountain View, CA

    Purple Bunny, a branding agency, is located in San Isidro, Argentina and Mountain View, California. The small agency was established in 2012. Their team specializes in branding, ux/ui design, web design, product design, and more.

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    Industries

  • 314
    (2 Reviews) 5.0
    • Timeliness

      5.0
    • Service Excellence

      5.0
    • Value

      5.0
    • Would Recommend

      5.0
    • $1,000+
    • 2 - 9 employees
    • Beverly Hills, CA
    Beverly Hills SEO Agency is a small PR agency based in Beverly Hills, California. They offer public relations, digital strategy, social media marketing, content marketing, and more and were established in 2019.
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    Industries

  • 315
    (1 Reviews) 5.0
    • Timeliness

      0.3
    • Service Excellence

      0.3
    • Value

      0.3
    • Would Recommend

      0.3
    • $5,000+
    • 2 - 9 employees
    • Sacramento, CA
    Zayats Design is a Sacramento, California-based branding agency. They offer branding, public relations, market research, social media marketing, and more and were established in 2023.
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  • 316
    (2 Reviews) 5.0
    • Timeliness

      0.3
    • Service Excellence

      0.3
    • Value

      0.3
    • Would Recommend

      0.3
    • $5,000+
    • 2 - 9 employees
    • Antioch, CA

    Digital Canvas is a full-service web application company based in Antioch, California, that was established in 1997. Their 3-person team offers web development, UX/UI design, SEO, and advertising services.

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    Clients

    • CP Communications, https://www.cpcom.com

    Industries

  • 317
    (1 Reviews) 5.0
    • Timeliness

      0.3
    • Service Excellence

      0.3
    • Value

      0.3
    • Would Recommend

      0.3
    • $5,000+
    • 2 - 9 employees
    • Long Beach, CA

    Radcrafters is a marketing and advertising agency that has been offering marketing strategy, SEO, and web design services to their small business and mid-market clients in the telecommunications, automotive, and real estate industries since 2017. Their 10 employees are based in their Long Beach, Calif. office.

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    Clients

    • Safeword Creative

    Industries

  • 318
    (3 Reviews) 5.0
    • Timeliness

      4.8
    • Service Excellence

      5.0
    • Value

      4.7
    • Would Recommend

      5.0
    • $5,000+
    • 2 - 9 employees
    • Irvine, CA

    Formulytic is a demand generation and marketing operations consulting company based in Irvine, Calif. Founded in 2015, the team of 2 specializes in conversion optimization, CRM consulting and SI, and digital strategy.  

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    Clients

    • Vidyard
  • 319
    (5 Reviews) 5.0
    • Timeliness

      0.3
    • Service Excellence

      0.3
    • Value

      0.3
    • Would Recommend

      0.3
    • Undisclosed
    • 2 - 9 employees
    • Newport Beach, CA

    Business Catalyst Consulting is a marketing agency headquartered in Newport Beach, Calif. The team of two has been assisting clients with branding, content marketing, and digital strategy since 2010.

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    Clients

    • JQ Paint
  • 320
    (1 Reviews) 5.0
    • Timeliness

      0.3
    • Service Excellence

      0.3
    • Value

      0.3
    • Would Recommend

      0.3
    • Undisclosed
    • 2 - 9 employees
    • Los Angeles, CA

     Furniture Branding is a strategic branding and marketing agency founded in Sherman Oaks, Calif. in 2010. With over two employees, they offer branding, digital strategy, and social media marketing solutions to clients across various industries.

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    Clients

    • Domus Design Collection

    Industries

  • 321
    (1 Reviews) 5.0
    • Timeliness

      4.5
    • Service Excellence

      5.0
    • Value

      4.5
    • Would Recommend

      5.0
    • $1,000+
    • 2 - 9 employees
    • Irvine, CA

    Small SEO agency GCC Consulting, is in Irvine, California. They provide search engine optimization, pay per click, web design, video production, and more and were established in 2018.

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    Industries

  • 322
    (2 Reviews) 2.5
    • Timeliness

      2.3
    • Service Excellence

      2.5
    • Value

      2.5
    • Would Recommend

      2.8
    • $1,000+
    • 10 - 49 employees
    • Los Angeles, CA

    The Web Provider is a digital agency headquartered in Los Angeles. Founded in 2017, their main focus lines are digital strategy, media planning and buying, and content marketing.

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    Clients

    • Sofie and Tray

    Industries

  • 323
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • Los Angeles, CA
    Idle 2 Idol is a SEO agency and web design agency. Established in 2019, the team specializes in Search Engine Optimization and Web Design. The firm is located in Los Angeles, California.
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  • 324
    (2 Reviews) 4.8
    • Timeliness

      4.8
    • Service Excellence

      4.8
    • Value

      5.0
    • Would Recommend

      5.0
    • $10,000+
    • 10 - 49 employees
    • Palo Alto, CA

    OrbitLift is an e-commerce consulting company located in Palo Alto, Calif. with additional offices in London and Odessa, Ukraine. Founded in 2014, they currently employ a team of 4 that specialize in e-commerce development, web design, UX/UI design, and more.

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    Clients

    • Men's Wearhouse, a chain of American's men dress clothes retailers in the United States

    Industries

  • 325
    (0 Reviews)

    Not yet reviewed.

    • $5,000+
    • 10 - 49 employees
    • Long Beach, CA
    TLG Marketing is a Digital Strategy company launched in 2005. Their services include Digital Strategy and Search Engine Optimization.
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    Industries

  • 326
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • Los Angeles, CA
    One SEO, a SEO company, was launched in 2011. The agency provides Search Engine Optimization.
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  • 327
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 2 - 9 employees
    • Lancaster, CA
    SEO Done Right is a SEO company. Their small team of employees is based in Lancaster, California. Their team provides Search Engine Optimization.
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  • 328
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 10 - 49 employees
    • Vista, CA
    Established in 2010, Reputation 1st is a small SEO agency. Their team focuses on Search Engine Optimization.
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  • 329
    (0 Reviews)

    Not yet reviewed.

    • $1,000+
    • 2 - 9 employees
    • Oxnard, CA
    LIT Consulting Co. Is a SEO company. Established in 2015, their team offers Search Engine Optimization.
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    Industries

  • 330
    (0 Reviews)

    Not yet reviewed.

    • Undisclosed
    • 50 - 249 employees
    • San Diego, CA
    Z57, Inc. Is a SEO services firm. The San Diego, California-based company provides Search Engine Optimization.
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