Best California Small Business SEO Companies

968 Companies - Rankings updated: April 01, 2026

DesignRush vets all agencies based on professional qualifications and verified customer feedback to help you choose confidently. Some featured agencies maintain paid sponsorships.

United States × California ×
  • Strategic and reliable eCommerce solutions

    Strategic and reliable eCommerce solutions

    The ECOM Automization, a leading eCommerce automation company, provides strategic and reliable eCommerce solutions for mid sized and enterprise level brands.  [... view Ecom Automization profile ]
    Location
    California City, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
  • Design That Works SEO That Wins

    Design That Works SEO That Wins

    Blending design, performance, and SEO, We build websites that don't just look great they deliver results. With 9+ years of expertise we ensure every project is fast, secure, and aligned with your brands goals.  [... view SERVKH profile ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $95/hr
    Minimal Budget
    $1,000 - $10,000
  • Where Small Businesses Become Digital Giants

    Where Small Businesses Become Digital Giants

    Dhillomedia INC is one of the best web development and digital marketing company in San Francisco and use modern AI to help clients meet their needs.  [... view Dhillon Media Inc. profile ]
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $10/hr
    Minimal Budget
    Under $1,000
  • Design, SEO, and strategy that actually works.

    Design, SEO, and strategy that actually works.

    Pure Junk Media is a full-service digital marketing agency specializing in SEO, web design, social media management, branding, and online advertising. With more than 25 years of experience, we help businesses improve visibility, attract leads, and achieve measurable growth. Our services include SEO audits  [... view Pure Junk Media profile ]
    Location
    Hemet, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
  • Growth System For Your B2B Saas

    Growth System For Your B2B Saas

    Let's Set Your Business on a Compounding Growth Trajectory. Expert Marketing, Now Within Reach - Not Just for Unicorn Startups. Stellar Results, bypassing the learning curve. (tough stuff is on us, we've got it sorted)  [... view GrowthLane profile ]
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $55/hr
    Minimal Budget
    Under $1,000
  • Your Digital Partner

    Your Digital Partner

    Qnix Digital is a leading SEO and web design company in USA.Our values are client satisfaction, transparency as an offshore outsourcing partner for digital marketing, website design and development.  [... view Qnix Digital profile ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    Under $1,000
  • Innovative Solutions For Digital World

    Innovative Solutions For Digital World

    At Optican Edge, were committed to delivering strategies that grow your brand, attract the right audience, and create measurable results because when you succeed, so do we. We craft marketing strategies that blend creativity, data, and innovation to deliver exceptional results. At Optican Edge, digital  [... view Optican Edge profile ]
    Location
    Santa Monica, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
  • Your Marketing Success Advisor

    Your Marketing Success Advisor

    Boost your business with data-driven digital marketing from Californias top agency. Marketing Powerhouse offers comprehensive strategies including SEO, social media, PPC, content marketing, web design, and brand management.  [... view Marketing Powerhouse profile ]
    Location
    San Jose, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
  • Full Funnel Campaigns For The World's Top Brands

    Full Funnel Campaigns For The World's Top Brands

    Founded in 2014 on the belief that when you spend money on marketing you should make money on marketing, Alley runs full funnel marketing campaigns for the worlds top brands to acquire and retain their best B2C & B2B customers.  [... view Alley Group profile ]
    Location
    Los Angeles, California
    Number of Employees
    100 - 249
    Minimal Budget
    $1,000 - $10,000
  • The Workhorse Behind Breakthrough Brands

    The Workhorse Behind Breakthrough Brands

    Most businesses waste time and money on scattered marketing and inconsistent messaging that fails to connect. Brandhorse helps growth-minded companies cut through the noise with clear strategy, cohesive storytelling, and creative execution that drives measurable results. We turn brand confusion into market  [... view Brandhorse Creative profile ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
  • SEO Should Deliver Results

    SEO Should Deliver Results

    SEO Aesthetic isn't your typical agency it was born from frustration with the SEO industry's hollow promises, confusing metrics, and outdated tactics. The founders, with real business experience, wanted rankings, not just reports they built their own system to get results that matter.  [... view SEO Aesthetic profile ]
    Location
    Irvine, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • Digital Mastery Forged in Strategy

    Digital Mastery Forged in Strategy

    Musashi Digital is a California-based digital marketing agency specializing in DTC (Direct-to-Consumer) growth strategies. They offer services in PPC, SEO, affiliate marketing, email marketing, and conversion optimization, helping brands accelerate growth and achieve measurable results.  [... view Musashi Digital profile ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
  • The Only SEO Company in South San Diego with a Heart

    The Only SEO Company in South San Diego with a Heart

    Sandy Eggo SEO is your go-to consulting firm for SEO in South San Diego.  [... view Sandy Eggo SEO profile ]
    Location
    San Diego, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $10/hr
    Minimal Budget
    Under $1,000
  • From Influence To Impact Scale Intelligently

    From Influence To Impact Scale Intelligently

    Pathloft is a digital marketing agency focused on building strong relationships and delivering measurable results. The agency helps brands build trust, generate demand, and achieve sustainable growth across search platforms, AI-driven systems, and go-to-market channels.  [... view Pathloft profile ]
    Location
    Santa Clara, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
  • Strategic Technology Communications

    Strategic Technology Communications

    For over 20 years, Force4 has combined high-level industry knowledge with in-depth technology experience to provide our clients with the services necessary to establish and maintain awareness in the global marketplace. We design, deploy and execute communications programs that directly support the goals of  [... view Force4 Technology Communications profile ]
    Location
    Santa Cruz, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $1,000 - $10,000
  • Helping Local Businesses Rank Higher, Get More Customers & Grow Revenue.

    Helping Local Businesses Rank Higher, Get More Customers & Grow Revenue.

    Top Local SEO Services LLC is a leading SEO & Web Design agency in Los Angeles. We help small & local businesses rank higher on Google, get more customers and grow revenue. We specialize in home service businesses and provide Local SEO, GBP Optimization, Technical SEO, Link Building, & Web Design.  [... view Top Local SEO Services LLC profile ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
  • Climb To The Top Of Google & Attract Leads Daily

    Climb To The Top Of Google & Attract Leads Daily

    Our mission is simple: help roofing companies grow through strategic, transparent, and results-driven SEO. We believe roofers deserve more than generic digital marketing-they need tailored strategies that actually bring in leads and grow revenue. We specialize in crafting laser-focused Roofing SEO campaigns  [... view Roofing SEO Agency profile ]
    Location
    Laguna Beach, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
  • Boost Your Business With Us

    Boost Your Business With Us

    At BoostXLLC, we supercharge your online presence with tailored digital marketing strategies that deliver real results. Specializing in PPC management, Amazon FBA services, Amazon PPC optimization, and local SEO, our team helps e-commerce brands and local businesses climb Google rankings, attract qualified  [... view BoostXLLC profile ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
  • Drive Growth With Our Digital Marketing Services.

    Drive Growth With Our Digital Marketing Services.

    Kanbar Digital is a Facebook advertising agency specializing in paid media marketing, helping businesses deploy targeted campaigns that drive conversions, leads, and scalable growth.  [... view KanbarDigital profile ]
    Location
    San Diego, California
    Number of Employees
    50 - 99
  • Scaling Smarter, Delivering Beyond Expectations

    Scaling Smarter, Delivering Beyond Expectations

    SEO Beyond Organic is the go-to white label SEO agency for marketing and digital agencies that want to scale smarter. As a reliable partner, we take full ownership of your client`s SEO - from strategy to execution - allowing you to focus on what you do best: running and growing your business.  [... view SEO Beyond Organic profile ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $79/hr
  • We Bring Your Brand to Life

    We Bring Your Brand to Life

    We work with companies and their partners to advice on brand-business growth. Through a combination of market research and marketing strategy, our teams build sustainable growth maps, that travel into campaigns and activities across the board.  [... view Defin8 Consulting profile ]
    Location
    San Francisco, California
    Number of Employees
    50 - 99
  • Elite Services That Multiply Revenue

    Elite Services That Multiply Revenue

    SEOFAT is a full-service digital agency offering SEO, web development, and marketing solutions. We help brands grow visibility, leads, and revenue through smart, data-driven strategies.  [... view SEOFAT profile ]
    Location
    Irvine, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
  • From Draft to Print, We Handle It All

    From Draft to Print, We Handle It All

    American Publishers Empire handles every step for your book, providing expert guidance from your initial draft to the final printed book, ensuring a seamless and professional book publishing experience.  [... view American Publishers Empire profile ]
    Location
    Los Angeles, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $100/hr
    Minimal Budget
    Under $1,000
  • Optimize Your Google My Business Profile

    Optimize Your Google My Business Profile

    Reach More Locals helps businesses enhance local visibility by optimizing their Google My Business profiles with accurate details, engaging photos and keyword-rich descriptions. Their team ensures listings are fully configured so brands show up more prominently in local search and Google Maps, helping drive  [... view Reach More Locals profile ]
    Location
    Sacramento, California
    Number of Employees
    Under 49
  • Driving Visibility, Delivering Growth.

    Driving Visibility, Delivering Growth.

    SEO Company USA is a digital marketing agency based in Irvine, California, that specializes in search engine optimization and comprehensive online marketing solutions. The agency offers services such as organic SEO, pay-per-click advertising, social media marketing, SEO-focused web design, WordPress website  [... view SEO Company USA profile ]
    Location
    Irvine, California
    Number of Employees
    Under 49
  • Rule Your Rankings, Grow Your Reach.

    Rule Your Rankings, Grow Your Reach.

    SEO King Dave is a digital marketing and search engine optimization agency focused on helping small and medium-sized businesses achieve first-page visibility in search engine results. The agency offers tailored SEO strategies, content marketing, local search optimization, and additional digital services  [... view SEO KING DAVE profile ]
    Location
    Fresno, California
    Number of Employees
    Under 49
  • We Grow Website Traffic, Leads & Sales

    We Grow Website Traffic, Leads & Sales

    Formula Internet is a Los Angeles-based digital marketing agency that helps businesses grow online through tailored search engine optimization (SEO), paid search advertising, and conversion-focused digital strategies. The agency specializes in increasing website traffic, generating qualified leads, and  [... view Formula Internet profile ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
  • Local SEO Solutions That Drive Real Business Growth

    Local SEO Solutions That Drive Real Business Growth

    Gold Standard Assets is a Sacramento-based digital marketing agency specializing in local SEO and comprehensive online visibility solutions for businesses seeking measurable growth. The agency provides tailored services such as local search engine optimization, Google Business Profile optimization  [... view Gold Standard Assets, LLC profile ]
    Location
    Folsom, California
    Number of Employees
    Under 49
  • We Sell Experience

    We Sell Experience

    We are based out in Anaheim, California. We know the local businesses marketing issues. Needs of the Small Businesses and their Budget. We grow with them.  [... view The Chimera Marketing profile ]
    Location
    Anaheim, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
  • Be The Answer

    We are Digital World Institute (DWI), a performance-first SEO agency. Our mission is to turn organic visibility into qualified leads by combining traditional SEO with AI-driven optimization.  [... view Digital World Institute profile ]
    Location
    Glendale, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
  • The All-in-One Agency For Luxury Brands

    The All-in-One Agency For Luxury Brands

    ITJ Group is an all-in-one marketing, web development & creative studio that builds high-performance digital experiences for Jewelry & E-commerce brands. Web Dev, SEO, UX, Paid Ads, Email Marketing, Social, Photography, Videography under one roof.  [... view ITJ Group profile ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
  • SEO Designed For How Search Works Now

    SEO Designed For How Search Works Now

    Orangory is an Orange County based SEO company specializing in AI-aligned search optimization for modern, evolving search results.  [... view Orangory profile ]
    Location
    Orange County, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $15/hr
    Minimal Budget
    Under $1,000
  • Design. Develop. Dominate.

    Design. Develop. Dominate.

    A modern digital studio building high-performance websites, SEO systems, and growth platforms for brands that want real results not just visuals.  [... view WebVello profile ]
    Location
    Roseville, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $55/hr
    Minimal Budget
    $1,000 - $10,000
  • Maximize Your Revenue

    Maximize Your Revenue

    A U.S.-based medical management partner that supports physicians by streamlining operations, reducing administrative burdens, and allowing providers to focus on delivering quality patient care.  [... view Doctor Management Services profile ]
    Location
    Anaheim, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $100/hr
    Minimal Budget
    Under $1,000
  • Designing For Humans And Agents

    Designing For Humans And Agents

    skai.dev is a design and engineering studio building fast, minimal, AI-ready websites and systems. We work at the intersection of human interface and machine interpretation. Using Framer, shadcn/ui, structured data, and performance-first architecture, we create digital systems that are clear, scalable, and  [... view Skai.dev profile ]
    Location
    Glendale, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
  • Websites Built For Logistics

    Websites Built For Logistics

    Sites4Logistics (S4L) is a web design and digital marketing agency specializing exclusively in the freight, customs brokerage, and logistics industry. We build high-converting websites and digital presences that help freight brokers, customs brokers, and 3PLs win more business online.  [... view Sites4Logistics profile ]
    Location
    Santa Clarita, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
  • Top Digital Marketing Agency In USA

    Top Digital Marketing Agency In USA

    DigiTec Studio Top digital marketing agency in USA offering SEO, web design, branding, and results-driven solutions. See how we can help your business grow.  [... view DigiTec Studio profile ]
    Location
    Glendale, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
  • Strategy + Storytelling + Design For Mission-driven Impact.

    Strategy + Storytelling + Design For Mission-driven Impact.

    GLG Studio is a Black-owned creative strategy and communications studio based in Los Angeles and Oakland. We help mission-driven organizations and public-sector partners translate complex work into clear, culturally fluent campaigns that build trust and drive action. We blend stakeholder-informed strategy  [... view GLG Studio profile ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
  • Building the Future, Code At A Time

    Building the Future, Code At A Time

    Ambsan Digital is a full stack company specializing in high-performance web and mobile app development. We transform ideas into scalable digital products, offering end-to-end services from UI/UX design and custom web platforms to native and cross-platform mobile applications. Our expert developers focus on  [... view Ambsan Digital profile ]
    Location
    California City, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
  • NTD Digital is a data-driven digital marketing agency specializing in Generative Engine Optimization (GEO), SEO, paid media, and AI-powered marketing optimization. We help brands improve their visibility across both traditional search engines and emerging AI-powered platforms through Generative Engine  [... view NTD Digital profile ]
    Location
    Santa Clara, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • Built Into Every Plan

    Built Into Every Plan

    JetDigitalPro is a strategic SEO content agency specializing in data-driven organic growth and authority-based search positioning.  [... view JetDigitalPro profile ]
    Location
    Walnut, California
    Number of Employees
    Under 49
  • We Help You Get New Customers

    We Help You Get New Customers

    MailPros USA is a fullservice direct mail platform offering expert direct mail marketing services, highquality printing, targeted mailing lists, EDDM (Every Door Direct Mail) solutions, and fulfillment nationwide. Trusted by thousands of businesses for precision targeting and proven ROI, MailPros USA helps  [... view MailPros USA profile ]
    Location
    Laguna Hills, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
  • Your One-Stop-Destination For Growth-Marketing.

    Your One-Stop-Destination For Growth-Marketing.

    We are Tech Bay Leaf, a leading data-driven digital marketing agency where curiosity meets creativity, & insights become sales. We specialize in providing digital specialists with flexibility and cost-effective solutions. Our presence is global and our marketing culture meets the demands of businesses as the  [... view Tech Bay Leaf profile ]
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
  • Top Mobile App and Web Development Company in Canada, USA and UK

    Top Mobile App and Web Development Company in Canada, USA and UK

    We design highly polished iPhone, Android and Web Apps for startups and Enterprise clients.  [... view MobMaxime profile ]
    Location
    Sunnyvale, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $15/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed
  • A Solution for All Your Ideas

    A Solution for All Your Ideas

    We know that good dentists change lives. So, our mission is to help the greatest number of people find the quality dental care they need. We do this by providing a unique mix of products and services that connect dentists to highly motivated dental patients.  [... see all Siva Solutions Inc. reviews ]
    Location
    Cathedral City, California
    Number of Employees
    50 - 99
    Minimal Budget
    Under $1,000
    Portfolios Count
    5 Projects Listed
  • Reimagine Growth With Cutting-Edge App Development

    Reimagine Growth With Cutting-Edge App Development

    VOCSO Technologies is an ISO 27001 certified web and mobile solutions company based in India, USA, and UAE. VOCSO Technologies is a one-stop web and mobile solutions agency, offers website design and development, mobile application design & development, and digital marketing services.  [... view VOCSO Technologies profile ]
    Location
    Orange County, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
  • A Headless Commerce Agency

    A Headless Commerce Agency

    RW Infotech is a Dubai-based digital agency specializing in custom web development, headless CMS integration, and scalable digital solutions. Founded in 2012 and originally established in India, they now have operations in Dubai, USA, and Australia, serving clients globally.  [... view RW Infotech profile ]
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
  • Innovate, Create, Excel.

    Innovate, Create, Excel.

    SoftGrid Computers is a prominent custom software development company that excels in blending the latest technologies with well-organized creative work. With a strong focus on understanding client needs and delivering optimal solutions, we strive to be a reliable partner that offers great value for money. Our  [... view SoftGrid Computers profile ]
    Location
    Santa Monica, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $1,000 - $10,000

About The Author and Expert Reviewer

Natasa Glikman is an experienced editor and content writer with over 10 years of experience in writing, editing, and translating articles across various topics, with a strong focus on marketing and advertising. At DesignRush, Natasa currently works as an editor, where she refines and enhances B2B content to ensure accuracy, clarity, and consistency across agency profiles and industry reports.

Robin Fishley is a digital professional with over 20 years of experience in programming, website architecture, and data optimization. Twice honored as Most Innovative Employee at his previous agency, he excelled in leadership roles across SEO, research, analytics, and strategy. At Saatchi & Saatchi, where he was the Director of Search and Data, he developed a successful Big Data analysis tool and provided expert consulting for renowned clients like P&G, Toyota, and VISA. A valuable asset to DesignRush, he used his technical background to drive success for the company's digital initiatives.