Our expert analysts have ranked the best eCommerce development companies in California that build intuitive online stores to help you turn visitors into paying customers. Filter them by portfolios, budget, client reviews, industry reputation and more to find the right fit for your brand.

Best California eCommerce Development Agency Rankings

672 Companies - Rankings updated: April 02, 2026

All agencies on DesignRush undergo evaluation based on professional expertise and verified client reviews. Please note that certain placements are paid partnerships.

United States × California ×
  • Web Design & Web Development Agency

    Web Design & Web Development Agency

    We specialize in developing professional websites, web applications, and mobile apps for start-ups, scale-ups, and large businesses.  [... view Goldcrown Labs profile ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $1,000 - $10,000
  • Dedicated A/B Test Development & Implementation Agency

    Dedicated A/B Test Development & Implementation Agency

    BrillMark is an agency who dedicatedly does A/B test development for the Top CRO and Marketing Agencies across the Experimentation Industry. Specialied in eCommerce development, Shopify development, Wordpress Development and Custom front end development needs.  [... view BrillMark LLC profile ]
    Location
    Hayward, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $100/hr
    Minimal Budget
    Under $1,000
  • Zen Den Is an Award Winning Web Design Agency From San Francisco

    Zen Den Is an Award Winning Web Design Agency From San Francisco

    Our multidisciplinary creative team includes a Creative Director, UI/UX Designers, Web Developers and SEO Content and Marketing Strategist.  [... view Zen Den profile ]
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Demystifying Web Presence | Simple Web Solutions

    Demystifying Web Presence | Simple Web Solutions

    Bay Laurel Solutions is a woman-owned, LGBTQ+ business helping freelancers and SMEs thrive online with simple, effective web design, branding, and SEO. We create custom solutions that drive growth and reflect your brand.  [... view Bay Laurel Solutions profile ]
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    Under $1,000
  • Create Electricity.

    Create Electricity.

    Electric collective was born by creators at the forefront of the media revolution. We create for the BOLD. Our team and resources have successfully created 1,000s of pieces of content, that have driven millions in sales. Send us any project and well electrify it.  [... view Electric Collective profile ]
    Location
    Santa Monica, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
  • Boost Your Business Online With Your Digital Way in the US!

    Boost Your Business Online With Your Digital Way in the US!

    Your Digital Way is the best SEO and web expert in the US. Catering to small to large businesses and doing their brand building. No matter if it's GMB optimization, Youtube SEO, or web design services, we have a huge clientele for them.  [... view Your Digital Way profile ]
    Location
    Alhambra, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
  • My Business Is Making Your Business Run Better.

    My Business Is Making Your Business Run Better.

    Patrick Webby is a web development and ecommerce consulting agency located in California. We provide online solutions to small & medium size businesses with an emphasis on website development, e-commerce, shopping, payment solutions, marketing, PPC, and social media.  [... view Patrick Webby, Inc profile ]
    Location
    San Diego, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
  • Achieve Impressive Results

    Achieve Impressive Results

    By leveraging advanced digital design and smart production solutions, CMG Digital helps global brands connect with their audiences around the world. From creating engaging content to shaping business strategies – our team of experts provides a full range of services from video editing & 3D animation to  [... view CMG profile ]
    Location
    Santa Maria, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $1,000 - $10,000
  • Web Design Services for Small Businesses.

    Web Design Services for Small Businesses.

    ReWeb Design is a distinguished web design agency renowned for its expertise in delivering tailored website design solutions to small businesses. With a focus on precision and creativity, we strive to empower our clients with captivating online presences that drive growth and engagement.  [... view ReWeb Design profile ]
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
  • Provide IT Solutions.

    Provide IT Solutions.

    We are IT company which provides services in various domains like Logistics, Health, e-commerce, etc. We have expert-level knowledge in web development and mobile development, as well as proficient knowledge of latest IOT-based applications using various AWS services.  [... view ICommuneTech profile ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
  • AI Powered Solutions for an AI Driven World

    AI Powered Solutions for an AI Driven World

    Step into the digital future with Moobila where innovation, creativity, and strategy converge to elevate your brand to new heights. Lets embark on a digital journey together, ensuring your online presence is not just impactful but unforgettable.  [... view Moobila profile ]
    Location
    Fallbrook, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $10/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Win with Creativity

    Win with Creativity

    WebSight Design is a Bay Area web development company offering a comprehensive array of services to meet your needs. Our services include website design and development, mobile app development, SEO, PPC advertising and more. With our creative solutions and innovative approaches, you can be sure that your  [... view WebSight Design profile ]
    Location
    Sausalito, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
  • Connecting Businesses to Their Ideal Clients.

    Connecting Businesses to Their Ideal Clients.

    Egility Digital Marketing is a Fresno California based full service marketing agency that specializes in helping small to medium sized businesses get the online visibility they deserve. We do this through mobile first, high converting websites that Google loves, comprehensive SEO services, and performance  [... view Egility Digital profile ]
    Location
    Clovis, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • Let's Build Tomorrow Together.

    Let's Build Tomorrow Together.

    We are a brand and software development agency specializing in building eCommerce, iOS, and feature-rich websites and apps that move your business forward.  [... view Badpixel profile ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $185/hr
    Minimal Budget
    $10,000 - $25,000
  • Proven Excellence Through Custom Web Design and Development Services.

    Proven Excellence Through Custom Web Design and Development Services.

    Allusive Digital is a creative and marketing agency that helps businesses grow through branding, web design, content development, and digital marketing. The agency blends thoughtful strategy with polished creative execution to help clients increase visibility, strengthen their identity, and connect with their  [... view Allusive Digital profile ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
  • Responsive, Intuitive, Impactful Websites for Your Business.

    Responsive, Intuitive, Impactful Websites for Your Business.

    At 2M Web Design, we offer customizable web design services to suit your precise requirements and budget, whether you're launching a new product, rebranding, seeking a website redesign, or aiming to enhance your online visibility. Our expertise ensures that your online presence is optimized for success  [... view 2M Web Design profile ]
    Location
    Fresno, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    Under $1,000
  • Think Digital

    Think Digital

    B3NET Inc. stands as a leading web design company, offering personalized website solutions, digital marketing, app development, and AI integration services to small and mid-sized businesses in Dallas, Texas. With roots dating back to 1999, our skilled team is committed to providing responsive website design  [... view B3NET Inc profile ]
    Location
    Santa Ana, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
  • Branding, Design and Development

    Branding, Design and Development

    Lightspace is a design and development agency located in beautiful San Diego, California. providing quality marketing services for anyone needing them. From small businesses to large corporations.  [... view Lightspace profile ]
    Location
    San Diego, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000
  • Designing Impactful Digital Experiences.

    Designing Impactful Digital Experiences.

    Marker Seven is a UX design agency based in San Francisco dedicated to crafting impactful digital products. Its work reflects a commitment to excellence in design, interaction, and integrity, bringing clients' ideas to life. With a focus on solving challenges faced by emerging companies, Marker Seven  [... view Marker Seven profile ]
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $199/hr
  • Start Growing Your Business Today

    Start Growing Your Business Today

    Jumpstart your business with NaStarte! Our innovative and passionate team at this full-service digital agency is ready to take you and your venture into the future. Reach out today for more online traction, and customers - plus added success in no time!  [... view NaStarte profile ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $1,000 - $10,000
  • Custom Software Solutions That Enhance Your Business

    Custom Software Solutions That Enhance Your Business

    At Solwey Consulting, we are a boutique agency that focuses on our customers' success by delivering excellent work. We understand that the solutions businesses need to function are often complex, which is why we work tirelessly to create simple, effective solutions that meet our clients' needs.  [... view Solwey Consulting profile ]
    Location
    Marina del Rey, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $10,000 - $25,000
  • Fortify Your Online Presence.

    Fortify Your Online Presence.

    At DevTable, we're not your average digital marketing agency; we're your online sidekicks, the masters of web magic! Our mission is to supercharge your brand and make it shine in the digital universe, employing creativity, innovation, and smart strategies tailored just for you.  [... view DevTable profile ]
    Location
    Simi Valley, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $36/hr
    Minimal Budget
    Under $1,000
  • Offshore Software Development, Web & Mobile App Development Company since 1999

    Offshore Software Development, Web & Mobile App Development Company since 1999

    Offshore Software Development, Web & Mobile App Development Company since 1999, based in USA and India.We work with ‘Reliability’ as our hallmark and provide software development outsourcing services to clients in 25+ countries across the globe.  [... view WeblineIndia profile ]
    Location
    Irvine, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $20/hr
    Portfolios Count
    3 Projects Listed
  • Creating the best a web presence for your business in a digital world.

    Creating the best a web presence for your business in a digital world.

    LAB Media specializes in web design and digital marketing. Focusing on specific client needs, branding and end-results.  [... view LAB Media profile ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $85/hr
    Minimal Budget
    $1,000 - $10,000
  • We push tech-driven ideas to create killer work

    We push tech-driven ideas to create killer work

    An all-inclusive digital marketing agency, Rebel. For today's award-winning companies, the agency creates tomorrow's digital goods by leveraging technology to bring concepts to life. We push technologically advanced concepts to produce outstanding work, and we are undeniably skilled in what we do.  [... view Idea Rebel profile ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $180/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
  • 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
  • Maximize your website's impact with up-front design & backend productivity.

    Maximize your website's impact with up-front design & backend productivity.

    Our services cater to the needs of small to medium-sized businesses, non-profit organizations, and charity groups. We also offer our discreet development services to marketing and design agencies, acting as their development arm.  [... view Kha Creation profile ]
    Location
    Antioch, California
    Number of Employees
    Under 49
  • We Let the Websites Do the Work.

    We Let the Websites Do the Work.

    Since 1996, GoldenComm has been dedicated to making websites work harder for businesses. Our full-service agency, based in Newport Beach, CA, combines strategy, website development, digital marketing expertise, a proactive attitude, and process-driven support to deliver tangible results for our diverse  [... view GoldenComm profile ]
    Location
    Newport Beach, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $10,000 - $25,000
  • Build * Modify * Maintain

    Build * Modify * Maintain

    Frontlinegrafix providing the cutting edge of design and up to date technical applications offering you graphic and web design solutions for your business  [... view Frontlinegrafix profile ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • We Create Stunning Websites.

    We Create Stunning Websites.

    A professional website is crucial for your business. Our website design services ensure your brand stands out, attracts clients, and drives growth.  [... view Dreamline Designs profile ]
    Location
    Rancho Cucamonga, California
    Number of Employees
    Under 49
  • Shaping The Future With Cutting-Edge Solutions

    Shaping The Future With Cutting-Edge Solutions

    Cronos Consulting Group, Inc. is an SBA-certified 8(a) professional services and technology consultancy headquartered in San Diego. The agency helps enterprises and public sector organizations navigate digital transformation, streamline operations, and deliver modern, scalable technology solutions from  [... view Cronos Consulting Group Inc profile ]
    Location
    San Diego, California
    Number of Employees
    Under 49
  • Think Partner, Not Agency

    Think Partner, Not Agency

    Acquaint Softtech is an Official Laravel Partner with 15+ years of experience in software development. We specialize in Laravel solutions and excel in IT staff augmentation, remote development teams and outsourcing to deliver scalable, best results.  [... view Acquaint SoftTech profile ]
    Location
    Highland, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    6 Projects Listed
  • Building Easy-To-Use Best Websites Design for Small Businesses

    Building Easy-To-Use Best Websites Design for Small Businesses

    This web design agency, California-born and bred, is carving a niche for itself as a front-runner in the realm of website design and SEO services.  [... view Cyberdude.co profile ]
    Location
    Palmdale, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
  • Building Intelligent Software Solutions

    Building Intelligent Software Solutions

    Cygnis Media, a top-tier custom software development company and leading IT consulting service provider in the USA, is synonymous with excellence. They specialize in creating bespoke software solutions tailored to meet diverse business needs. With a keen eye for innovation and a customer-first approach  [... view Cygnis profile ]
    Location
    Pleasanton, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
  • We Turn Your Vision Into Reality

    We Turn Your Vision Into Reality

    Helping U.S. businesses grow online since 2022, we provide affordable custom web design and SEO services that deliver measurable results.  [... view Own Web Solutions profile ]
    Location
    Ontario, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000
  • Growth-Focused Digital Agency

    Growth-Focused Digital Agency

    We are a top digital agency with offices in India, the USA, and Canada that develops custom software, mobile apps, and websites.  [... see all Native DevOps reviews ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $1,000 - $10,000
  • Global IT Solutions

    Global IT Solutions

    We are a digital transformation consulting and software development company that delivers cutting edge solutions for global organizations and technology startups. Since 2000 we have been helping companies and established brands re-imagine their business through digitization.  [... view Pratham Software profile ]
    Location
    Saratoga, California
    Number of Employees
    250 - 499
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
  • DESIGN | BRAND | MAKE

    DESIGN | BRAND | MAKE

    Unbox Product Design is an international award-winning, full-stack product development firm based in the San Francisco Bay Area, specializing in industrial design, product engineering, branding, prototyping, and manufacturing.  [... view Unbox Product Design profile ]
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $95/hr
    Minimal Budget
    $1,000 - $10,000
  • Award-Winning IT, Web & Software Services

    Award-Winning IT, Web & Software Services

    Jim founded Nerd Crossing with a simple mission in mind—to provide the world with a trustworthy, customer service-focused technology and web service provider. Nerd Crossing offers honest, high quality technology services to the San Francisco Bay Area and beyond  [... view Nerd Crossing profile ]
    Location
    El Sobrante, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $165/hr
    Minimal Budget
    $1,000 - $10,000
  • Thinking Outside The Box

    Thinking Outside The Box

    City of Trees Tech is a Sacramento-based technology firm helping businesses build smarter, stronger digital foundations. We specialize in custom websites, web and mobile apps, CRM solutions, automation, and digital marketing designed to improve efficiency, visibility, and growth. Backed by a global team of  [... view City Of Trees Tech profile ]
    Location
    Sacramento, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • Marketing and Strategic Development of Websites For All Businesses!

    Marketing and Strategic Development of Websites For All Businesses!

    WebWolfs is an online digital design agency with the in-house talent which is on a mission to deliver Custom Website Design solutions every time for every clients.  [... view WebWolfs profile ]
    Location
    Anaheim, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $15/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
  • Cutting-Edge Web, Software & AI Development Company

    Cutting-Edge Web, Software & AI Development Company

    TechVerdi a cutting-edge development company offering web, software, mobile app, and AI solutions to create scalable, innovative solutions for businesses.  [... view TechVerdi profile ]
    Location
    Santa Clara, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $20/hr
    Portfolios Count
    1 Project Listed
  • A Leading Web Design & Development Agency

    A Leading Web Design & Development Agency

    Web Design Mechanic creates clean, custom websites and digital experiences build to match your business goals. "No templates", just thoughtful design and smart development. We also offer digital marketing services like, Search Engine Optimization, Social Media Marketing, Online Reputation Management, and  [... view Web Design Mechanic profile ]
    Location
    Fremont, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Where Ideas Ignite and Experiences Evolve.

    Where Ideas Ignite and Experiences Evolve.

    Saturized transforms bold ideas into powerful digital experiencesfrom immersive websites and apps to VR, AR, and in-store activationsdesigned to disrupt, captivate, and accelerate your go-to-market impact.  [... view Saturized profile ]
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $70/hr
    Minimal Budget
    $10,000 - $25,000
  • Driving AI-Powered Digital Transformations

    Driving AI-Powered Digital Transformations

    A5 is an award-winning global technology consulting firm specializing in multi-cloud digital transformation, with deep expertise in Salesforce, Oracle, and AI-driven automation. Headquartered in Pleasanton, California, and present across North America, Europe, and Asia, the company enables complex enterprise  [... view A5 Corp profile ]
    Location
    Pleasanton, California
    Number of Employees
    250 - 499
  • Professionally Built Websites

    Professionally Built Websites

    POP Interactive is an award-winning San Francisco-based web design, development and marketing firm. We work with small to mid-sized companies and organizations, and have been providing web services for over 20 years.  [... view POP Interactive profile ]
    Location
    San Francisco, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • Not Your Typical Design Agency

    Not Your Typical Design Agency

    We’re a US-based creative digital agency, focusing on connecting customers with companies through ground-breaking digital marketing and web-based solutions with an exceptional reputation for delivering quality products.  [... view Web Experio profile ]
    Location
    Los Angeles, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
  • Your Trusted Internet Marketing Partner

    Your Trusted Internet Marketing Partner

    PureLynx help businesses effectively use their website to build and grow their business.  [... view PureLynx profile ]
    Location
    San Mateo, California
    Number of Employees
    Under 49
  • Building Outstanding Websites

    Building Outstanding Websites

    WEBWORKS is a professional web design agency based in Los Angeles, providing stunning design without agency fees. We are dedicated to excellence and strive to create websites that look and operate to the highest standards. We offer this quality service at a fraction of the price and our dedication and hard  [... view WebWorks Agency profile ]
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $1,000 - $10,000
  • Software Engineers & Product Developers

    Software Engineers & Product Developers

    We continue to accomplish this with a company-wide passion for creating the future.  [... view Bellwood Labs profile ]
    Location
    Gold River, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $10,000 - $25,000

About The Author and Expert Reviewer

Robert de Wit has a diverse background in advertising, marketing, IT, and healthcare. With a history as both a copywriter and a video game journalist, he specializes in SEO, long-form content creation, and crafting compelling copy that drives results. Currently, he writes about website and interface design at DesignRush, delivering the latest industry insights and analysis.

Former Development Director

Sergio is a technology leader with over six years of experience managing global teams and delivering projects across fintech, sportstech, and B2B platforms. At DesignRush, he drove product growth and development execution, building tools that speed up processes by 95% and cut costs by 35% while maintaining full uptime.