Best California eCommerce SEO Agencies

405 Companies - Rankings updated: April 03, 2026

DesignRush assesses agencies using expertise standards and verified client experiences to help you make better decisions. Certain agencies have paid placements.

United States × California ×
  • A Turnkey Orange County Digital Marketing Agency

    A Turnkey Orange County Digital Marketing Agency

    Founded in 2012, The Lorem Ipsum Company develops effective content, SEO, web and social media strategies for forward-thinking companies. Based in Orange County, California with a satellite office in Santa Barbara, California, they have a proven track record in building unique, quality content and increasing  [... view The Lorem Ipsum Company profile ]
    Location
    Orange County, California
    Number of Employees
    Under 49
  • Where Technology and Internet Marketing Meets How Your Customer Thinks

    Where Technology and Internet Marketing Meets How Your Customer Thinks

    Our team of trained neuromarketing experts, brand creators, copywriters, web, and software developers to create a biologically optimized user experience (NX) within your brand  [... view NX Neural Experience profile ]
    Location
    Auburn, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $108/hr
    Minimal Budget
    $1,000 - $10,000
  • Marketing Excellence

    Marketing Excellence

    ACA Web Consulting is a digital marketing agency located in Carlsbad, in San Diego County California. We’ve been providing web development services throughout the United States and Internationally for over 18 years. ACA Web Consulting focuses on clean web design for businesses looking to be found online.  [... view ACA Web Consulting profile ]
    Location
    Carlsbad, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $70/hr
    Minimal Budget
    Under $1,000
  • We Work Until You Are Completely Satisfied. Perfection Is Within Reach With Our Team.

    We Work Until You Are Completely Satisfied. Perfection Is Within Reach With Our Team.

    Addictive Media is a team of designers and developers who embrace perfection. We push beyond the realm of what's possible in all we do, for clients across the globe. The harder the challenge, the higher we rise. A place where innovation turns into a reality and a workplace where people intend to work with  [... view Addictive Media profile ]
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
  • Building Tomorrow's Digital Landscape Today

    Building Tomorrow's Digital Landscape Today

    Urban Geko is a branding agency in Orange County and web design agency in Newport Beach helping companies elevate their brand and digital presence when their current website or identity no longer reflects the caliber of their organization.  [... view Urban Geko profile ]
    Location
    Newport Beach, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • We Are Strategic Marketers With in-House Experience at Tech Companies.

    We Are Strategic Marketers With in-House Experience at Tech Companies.

    We're a growth marketing agency that helps product-led brands create exponential growth. Trust the data-driven team that delivers 400x the revenue and 300x the traffic in one year. When you're ready to grow, we're ready to go.  [... view First Page Strategy profile ]
    Location
    Long Beach, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $130/hr
    Minimal Budget
    $10,000 - $25,000
  • Full Service Ecommerce Agency

    Full Service Ecommerce Agency

    Data4eCom is a full-service eCommerce and marketing agency with 20+ years of experience and 500+ full-time employees. We have supported more than 4,500 eCommerce businesses with product data management, marketing, marketplace management, and virtual assistant services.  [... view Data4eCom profile ]
    Location
    Laguna Beach, California
    Number of Employees
    250 - 499
    Minimal Budget
    Under $1,000
  • Award Winning Fortune 500 Web Design and Development Agency.

    Award Winning Fortune 500 Web Design and Development Agency.

    Weberous is a full service award winning agency, focusing on Shopify eCommerce website development and Corporate/Marketing websites as well.  [... view Weberous profile ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $10,000 - $25,000
  • For Tomorrow's Brands Today.

    For Tomorrow's Brands Today.

    Full-service digital marketing and eCommerce agency.  [... view Social Influence profile ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
  • Websites Designed by Real People.

    Websites Designed by Real People.

    MyMediaDesigner is a bay area digital marketing boutique. We specialize in responsive website design, graphic design, video production, and collateral marketing.  [... view My Media Designer profile ]
    Location
    San Jose, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $1,000 - $10,000
  • Amazon Optimization Specialists

    Amazon Optimization Specialists

    Lab 916 is the leader in Amazon optimization. We help companies of all sizes launch and grow products in a fraction of the time and cost of a traditional in-house team.  [... view Lab 916 profile ]
    Location
    Sacramento, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
  • SEO ● Social Media ● Digital Strategy

    SEO ● Social Media ● Digital Strategy

    For 13+ years, Roaring Pajamas has provided successful SEO, social media, digital strategy and reputation management programs to businesses in many industries in the US, Canada and UK. We partner with business owners and marketing professionals to create a programs that bring new clients while making the  [... view Roaring Pajamas profile ]
    Location
    San Carlos, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • Digital Marketing Freelancer

    Digital Marketing Freelancer

    This is Vivek Rana Digital Marketing. We are experts in E-commerce SEO, GMB, ORM and Reviews.  [... view SEO Vivek Rana profile ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $10/hr
    Minimal Budget
    Under $1,000
  • Local Marketing for Your Local Business

    Local Marketing for Your Local Business

    Local marketing for your Local business. At local value marketing, we solve your small business marketing needs cost effectively.  [... view Local Value profile ]
    Location
    San Diego, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $65/hr
    Minimal Budget
    $1,000 - $10,000
  • We build websites that move people to action and help you reach your goals.

    We build websites that move people to action and help you reach your goals.

    EvenVision crafts custom digital solutions, designs, builds & measures successes & experiences that hundreds of thousands love to use around the world.  [... view EvenVision profile ]
    Location
    Arcata, California
    Number of Employees
    Under 49
  • Custom Web Solutions That Deliver Results.

    Custom Web Solutions That Deliver Results.

    Business Website Center is a full service web development company which specializes in Custom Website Design, Search Engine Optimization, Social Media Setup and Management, Hosting, Email Marketing, Internet Marketing & Branding and so much more.  [... view Business Website Center profile ]
    Location
    Petaluma, California
    Number of Employees
    Under 49
  • Be Awesome On the Internet.

    Be Awesome On the Internet.

    Durling Digital offers web development, graphic design, and online marketing. Our primary interest is to help your business grow by leveraging online tools.  [... view Durling Digital profile ]
    Location
    Santa Rosa, California
    Number of Employees
    Under 49
  • Lets Get You Set Up for Growth in the Bay Area!

    Lets Get You Set Up for Growth in the Bay Area!

    We understand that growth could mean different things for each business. Whether it’s building brand awareness and credibility, increasing visibility and generating leads, or creating more efficient campaigns, we are all about helping you meet your objectives.  [... view Veewz profile ]
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
  • The New Standard in Advanced Digital Marketing Solutions

    The New Standard in Advanced Digital Marketing Solutions

    Using Proven Keyword Ranking Technology and the Latest in SEO Techniques to Propel Your Business to New Heights.  [... view Renegade Digital Marketing profile ]
    Location
    Sacramento, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    Under $1,000
  • Santa Cruz Website Designer & Web Development Services

    Santa Cruz Website Designer & Web Development Services

    Astriden is a digital marketing agency located in Santa Cruz, California. Our design company. has over 15 years of design experience. We provide comprehensive branding, web design & marketing solutions.  [... view Astriden profile ]
    Location
    Santa Cruz, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    Under $1,000
  • Most Scalable Custom Software Development Company

    Most Scalable Custom Software Development Company

    CodeSparrk has been recognized as the top digital marketing agency, ranked as best digital marketing agency in research, and is a proud winner of awards in 2022.  [... view Codesparrk profile ]
    Location
    Pasadena, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $12/hr
    Minimal Budget
    $1,000 - $10,000
  • Whitelabel SEO Agency

    Whitelabel SEO Agency

    World Web Experts is a digital agency that helps businesses build, manage, and grow their online presence. It provides web development, design, and digital marketing services tailored to each clients goals, with emphasis on user experience, performance, and measurable results.  [... view WorldWebExperts profile ]
    Location
    Sacramento, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $5/hr
    Minimal Budget
    Under $1,000
  • Advance Your OWN Agenda

    Advance Your OWN Agenda

    The rate at which you learn vs. your devices differs in technologies favor. What are you going to do to bridge the difference?  [... view BRANDOWNIT profile ]
    Location
    Cerritos, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $101/hr
    Minimal Budget
    $10,000 - $25,000
  • Take the World at new Level

    Take the World at new Level

    Masters Development Network and Solutions (MSDN Solutions) is a Web Development and Marketing company providing Web and Software Services, Graphic Design and Printing Solutions, and all Marketing needs to enterprises and more specifically to startup companies across the world.  [... view MSDN Solutions, INC. profile ]
    Location
    Thousand Oaks, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $65/hr
    Minimal Budget
    $1,000 - $10,000
  • Customized Digital Marketing for Your Business

    Customized Digital Marketing for Your Business

    Brentwood Visual build comprehensive digital marketing campaigns that help our customers get noticed online.  [... view Brentwood Visual profile ]
    Location
    Stockton, California
    Number of Employees
    Under 49
  • Helping Start-Ups Getting Started

    Helping Start-Ups Getting Started

    Marketing Outsiders is a digital marketing agency working to help marketing departments increase ROI on their marketing programs.  [... view Marketing Outsiders profile ]
    Location
    Stockton, California
    Number of Employees
    50 - 99
  • Launching Your Business into the Digital Stratosphere.

    Launching Your Business into the Digital Stratosphere.

    Spider Bite Webs is here to provide web design solutions that are specifically crafted for your company's needs. Website layouts that pack a powerful punch and are certain to outperform even your most formidable rivals. Having your own website, on the other hand, is still the single most successful method to  [... view Spider Byte Webs profile ]
    Location
    Beverly Hills, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
  • Results-Focused Webflow & Marketing Systems

    Results-Focused Webflow & Marketing Systems

    Progeektech Specialize in Websites & Marketing design to convert and win more customers online.  [... view Progeektech profile ]
    Location
    Temecula, California
    Number of Employees
    Under 49
  • Revenue Growth Through SERP Domination

    Revenue Growth Through SERP Domination

    Strategy Interactive is an award-winning digital marketing company that offers a full spectrum of data-driven web marketing services. We develop growth-oriented online marketing campaigns that make a positive impact on businesses.  [... view Strategy Interactive, Inc profile ]
    Location
    Anaheim, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
  • DIGIWEI Web Solutions For Businesses

    DIGIWEI Web Solutions For Businesses

    DigiWEI is an online marketing strategy firm that is dedicated to helping businesses and individuals develop or improve their online presence.  [... view DigiWEI profile ]
    Location
    Torrance, California
    Number of Employees
    Under 49
  • Chula Vista SEO Services | Ileana Kane Marketing

    Chula Vista SEO Services | Ileana Kane Marketing

    Ileana Kane Marketing is a multi-service internet marketing agency in Chula Vista that creates web marketing strategies for entrepreneurs and companies throughout California. We specialize in creating a powerful online presence for a wide range of businesses by developing powerful marketing campaigns and  [... view Ileana Kane Marketing profile ]
    Location
    Chula Vista, California
    Number of Employees
    Under 49
  • Ads That Capture. Results That Count.

    Ads That Capture. Results That Count.

    Convert Advertisings digital advertising services are the perfect way to grow your brand online. Todays consumers are constantly bombarded with brand messages. If you want to cut through the noise to reach your target audience, you need rich, engaging content.  [... view Convert Advertising profile ]
    Location
    Chula Vista, California
    Number of Employees
    Under 49
  • Helping Businesses Define Their Digital Presence

    Helping Businesses Define Their Digital Presence

    The digital landscape grows larger every day and we're here to help you find your place within it. From crafting your brand to building your website to managing your tech stack, we'll make sure your digital presence is an asset, not a liability.  [... view Mithril Media profile ]
    Location
    Chula Vista, California
    Number of Employees
    Under 49
  • Websites Designed Around Your Vision

    Websites Designed Around Your Vision

    Hello, I am Mario A. Lopez and Site Opus is my web design business.  [... view Site Opus profile ]
    Location
    Chula Vista, California
    Number of Employees
    Under 49
  • Guaranteed Increase of Website Visits and Leads.

    Guaranteed Increase of Website Visits and Leads.

    At WebSEM we research and develop effective Internet marketing strategies for our clients. WebSEM have a proven track record in increasing search engine rankings.  [... view WebSEM profile ]
    Location
    Chula Vista, California
    Number of Employees
    50 - 99
  • Mga Nexus Marketing Creative Solutions

    Mga Nexus Marketing Creative Solutions

    MGA Nexus SEO Services are focused around delivering committed and trusted marketing partners to our clients. We are for you, since we know how to help you.  [... view MGA Nexus Marketing profile ]
    Location
    Oxnard, California
    Number of Employees
    Under 49
  • Results-driven Web Design + Search Marketing

    Results-driven Web Design + Search Marketing

    NorthWard Digital is digital marketing agency providing digital content, bringing together strategy, creative, production and ongoing implementation services to create truly effective campaigns across any and all digital platforms.  [... view Northward profile ]
    Location
    Santa Rosa, California
    Number of Employees
    Under 49
  • Amplify Your Digital Voice

    Amplify Your Digital Voice

    Digital Advocators Media is composed of a Collective of Creatives in High Performing fields with the common goal of creating, managing, and distributing content.  [... view Digital Advocators profile ]
    Location
    Burbank, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
  • Results-driven websites. Proven Customer Acquisition Strategies.

    Results-driven websites. Proven Customer Acquisition Strategies.

    We specialize in the development and management of fast, SEO-optimized websites, and we collaborate with you to develop specific digital marketing strategies that bring . We are a results-driven, full-service web development, SEO, and digital marketing company that offers proven customer acquisition  [... view TriTek Media profile ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
  • Build your business with a website that works

    Build your business with a website that works

    Get CLARITY with a proven marketing system & grow your business with confidence! Clarity Marketing Studio is a digital marketing agency providing marketing strategy, web design, and practical business marketing solutions that are optimized to meet your real world business needs.  [... view Clarity profile ]
    Location
    Fremont, California
    Number of Employees
    Under 49
  • Taking Your Business Right To The Top

    Taking Your Business Right To The Top

    Top Bros' small but mighty team of talented designers, developers, and marketers works relentlessly to deliver the best customer service possible. We develop deep relationships with our clients so that we can understand their needs better and provide them with the best-fitting solutions they can trust. We  [... view Top Bros profile ]
    Location
    Santa Monica, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $1,000 - $10,000
  • Creative Strategies That Deliver Measurable Results

    Creative Strategies That Deliver Measurable Results

    AIM is your guide to conquering the digital landscape. Our expert consultancy supports companies of any size in developing and executing marketing strategies that maximize growth potential. If you're ready for a revolution, let's collaborate on getting your business up to speed with the latest advancements.  [... view Alameda Internet Marketing profile ]
    Location
    Alameda, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $1,000 - $10,000
  • Empowering Brands to Reach New Heights

    Empowering Brands to Reach New Heights

    2Point is here to help ambitious brands realize their goals. From branding and animation to website development and digital/social marketing, we are a full-service, one-stop shop for your digital marketing needs. Our strategies have taken global giants from inception to success—and now they’re available  [... view 2POINT Agency profile ]
    Location
    San Diego, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $1,000 - $10,000
  • Smart Design is Beautiful

    Smart Design is Beautiful

    At Dray Web Services, we believe smart and beautiful should be able to co-exist. We specialize in WordPress sites that don't just look good but perform well too! Our team can design custom Figma layouts from scratch before developing them into powerful WP websites – utilizing Elementor, WooCommerce & the  [... view Dray Web Services profile ]
    Location
    Hemet, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $1,000 - $10,000
  • Pioneering, Time-Tested Expertise

    Pioneering, Time-Tested Expertise

    Bruce Clay's pioneering work has been instrumental in helping companies around the world maximize their digital marketing potential. With strong expertise in SEO, PPC advertising management, focused content strategies and tools offered through SEOToolSet®, our firm has made its distinguished mark in the  [... view Bruce Clay profile ]
    Location
    Simi Valley, California
    Number of Employees
    Under 49
  • Premier Boutique Digital Agency in London

    Premier Boutique Digital Agency in London

    Founded in 2009, Tack Media is a digital agency with an impressive portfolio of clients ranging from enterprise organizations to ambitious startups. From our West Coast home base in Los Angeles, we have expanded across the United States and remain committed to learning more and growing even bigger. With this  [... view Tack Media profile ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $1,000 - $10,000
  • Digital Design Done Right.

    Digital Design Done Right.

    At Hounder, we are passionate about helping our clients create meaningful digital products and experiences that deliver results. We ensure projects receive the focus they need to be done correctly and on schedule – reducing cost and risk for all stakeholders involved. Our success is measured solely by how  [... view Hounder profile ]
    Location
    Redlands, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $300/hr
    Minimal Budget
    $25,000 - $50,000

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.