Top 100 E-Commerce Development Companies in California
The Best of August 2026Looking for a top e-commerce development company in California?
As the world embraces technology, companies dive into the vast and competitive e-commerce market. Whether we admit it or not, e-commerce is the current and the future of businesses around the world. There are a lot of major players in the multi-billion dollar industry, and year-over-year, it continues to grow.
There are different types of e-commerce businesses which include B2B, B2C, M-Commerce, and F-Commerce. Despite its popularity, research shows that it’s not easy to make it in the e-commerce industry. Countless companies try to follow the success of massive e-commerce giants but before that, you will need to have a great website that can showcase your products and services. e-commerce developers can help you grow your business by developing a reliable and user-friendly platform.
To assist you in your search for a partner, we’ve compiled this list of the top e-commerce developers in California. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
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List of the Best California E-Commerce Development Firms
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331$1,000+2 - 9 employeesRedwood City, CAAstiLabs Inc. Is a custom software development firm. Their team is based in Redwood City, California. The firm provides Custom Software Development and E-Commerce Development.Read More
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332$1,000+2 - 9 employeesLaguna Beach, CAGoldenwell Tech, a web development firm, is located in Laguna Beach, California. They specialize in Web Development and Search Engine Optimization.Read More
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333Undisclosed2 - 9 employeesSan Francisco, CAReWeb Design is a SEO services firm launched in 2023. The team provides Search Engine Optimization and Web Design and is in San Francisco, California.Read More
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334$1,000+2 - 9 employeesDublin, CALocated in Dublin, California, CloudCircle is a website development firm. They specialize in Web Development and E-Commerce Development.Read More
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335Undisclosed2 - 9 employeesLos Angeles, CAEcom Nest is a social media marketing agency. In Los Angeles, California, their small team provides Social Media Marketing and Search Engine Optimization. The firm was established in 2024.Read More
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336Undisclosed10 - 49 employeesLong Beach, CA5 Elements Entertainment is a web development company. Founded in 2009, the team specializes in Web Development and Mobile App Development. The agency is located in Long Beach, California.Read More
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337$1,000+10 - 49 employeesClovis, CAHASHKRIO TECH LLP is a custom software development firm. They were launched in 2024, and their services include Custom Software Development and Web Development.Read More
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338$10,000+50 - 249 employeesSan Francisco, CASpiral Scout is an AI Agents company. They specialize in AI Agents, Artificial Intelligence, Custom Software Development, E-Commerce Development, and more and were founded in 2010. The company is in San Francisco, California; Warszawa, Poland and Charlotte, North Carolina.Read More
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339Undisclosed2 - 9 employeesBurbank, CASmall + Sole is a branding company founded in 2007. Their services include Branding and Digital Strategy.Read More
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340$5,000+2 - 9 employeesOceanside, CAIn Oceanside, California, DEVNOSTIC is a custom software development company. Established in 2019, the team focuses on Custom Software Development and Web Development.Read More
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341$100,000+2 - 9 employeesIrvine, CAIn Irvine, California, Branch Startup Studio is a software development firm. They specialize in Custom Software Development and Mobile App Development.Read More
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342$5,000+2 - 9 employeesSan Diego, CAVictory Creative Inc is a web development firm. They offer Web Development and E-Commerce Development and were launched in 2015.Read More
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343$5,000+2 - 9 employeesSan Francisco, CAAYS Labs, a web development company, was launched in 2013. The firm provides Web Development and Mobile App Development, and is small.Read More
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344Undisclosed2 - 9 employeesIrvine, CAInfinity digital llc is a software development firm headquartered in Irvine, California. Launched in 2020, the team focuses on Custom Software Development and Web Development.Read More
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345$1,000+2 - 9 employeesLos Angeles, CAWeb design company GetWebSmart was founded in 2024. The small team specializes in Web Design and Web Development.Read More
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346$5,000+10 - 49 employeesSanta Clara, CATas Technologies is a Mississauga, Canada-based custom software development company. Their services include Custom Software Development and E-Commerce Development.Read More
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347Undisclosed50 - 249 employeesEl Segundo, CAPremium Web Stop is a web design company. They were established in 2003, and their services include Web Design and Web Development.Read More
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348$1,000+10 - 49 employeesLos Angeles, CAITColark Consulting is an IT strategy consulting company. Their small team is headquartered in Los Angeles, California. The company offers IT strategy consulting, IT managed services, E-Commerce Development, Mobile App Development, and more.Read More
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349$1,000+10 - 49 employeesSan Diego, CAWebzcribe is a SEO agency. Their team is in San Diego, California and focuses on Search Engine Optimization and Web Design.Read More
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350Undisclosed10 - 49 employeesTorrance, CAWeb Mobile Appllication Development is a web development firm. Established in 2022, the team provides Web Development and Mobile App Development.Read More
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351$1,000+10 - 49 employeesLos Angeles, CAE-commerce development company Entice Digital Marketing is based in Los Angeles, California. The team specializes in E-Commerce Development and Email Marketing.Read More
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352$1,000+10 - 49 employeesModesto, CACode N Design Studios is a Direct Marketing company. They were launched in 2020 and provide Direct Marketing and Social Media Marketing.Read More
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353$1,000+10 - 49 employeesDiamond Bar, CAFounded in 2017, InfoLake LLC, a small custom software development company, is in Diamond Bar, California. Their team specializes in Custom Software Development and Web Development.Read More
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354$1,000+10 - 49 employeesLos Angeles, CAGrowtech Solution is a small Los Angeles, California-based social media marketing company. Their services include Social Media Marketing and Logo.Read More
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355Undisclosed10 - 49 employeesCorona, CAEcom Hike is a. Their small team is headquartered in Eastvale, California and provides. The company was launched in 2014.Read More
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356$1,000+10 - 49 employeesMountain View, CAD3M IT is a social media marketing agency. They were founded in 2023 and specialize in Social Media Marketing and Search Engine Optimization.Read More
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357$5,000+10 - 49 employeesIrvine, CAUSPossible is a social media marketing agency. The team focuses on Social Media Marketing and Search Engine Optimization and is based in Irvine, California.Read More
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358$5,000+10 - 49 employeesLos Angeles, CAUniversal Web Designers, a Content Marketing company, is in Los Angeles, California. The small firm was established in 2020. Their services include Content Marketing, Pay Per Click, Web Development, Mobile App Development, and more.Read More
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359Undisclosed10 - 49 employeesLos Angeles, CAInnova Web Studios, a Marketing Strategy company, was founded in 2021. The company specializes in Marketing Strategy and Web Design, and is small.Read More
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360$25,000+50 - 249 employeesMilpitas, CAEstablished in 2015, Wavelabs Technologies (Wavelabs is now Veltris) is a midsize IT strategy consulting company. Their services include IT strategy consulting and Application Management & Support.Read More
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