Top 100 E-Commerce Development Companies in San Diego
The Best of December 2025Looking for a top e-commerce development company in San Diego?
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 San Diego. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best San Diego E-Commerce Development Firms
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31$1,000+10 - 49 employeesSan Diego, CAZeOrbit - Web Designers & Mobile App Developers is a small SEO company launched in 2020. Their team focuses on Search Engine Optimization and Graphic Design.Read More
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32$50,000+10 - 49 employeesSan Diego, CAREJOUICE is a branding company. Established in 2013, the team specializes in Branding and UX/UI Design. The agency is headquartered in San Diego, California and Paris, France.Read More
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33$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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34$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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35Undisclosed10 - 49 employeesSan Diego, CALaunched in 2005, Sage Tree Solutions is a website development company. Their services include Web Development and Web Design.Read More
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36$10,000+2 - 9 employeesSan Diego, CAShoreside Digital is a software development firm. They focus on Custom Software Development and Web Development and were founded in 2020.Read More
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37$1,000+2 - 9 employeesSan Diego, CAEstablished in 2003, Affordable Marketing is a small Irvine, California-based social media marketing firm. Their services include Social Media Marketing and Search Engine Optimization.Read More
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38$1,000+2 - 9 employeesSan Diego, CALaunched in 1992, After Dark Grafx is a small SEO services firm in San Diego, California. Their team focuses on Search Engine Optimization and Web Design.Read More
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39$5,000+2 - 9 employeesSan Diego, CAThree Omens is a video production company launched in 2019. The team focuses on Video Production and Web Design.Read More
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40$5,000+50 - 249 employeesSan Diego, CAFounded in 2022, Blocklead Venture Studio is a midsize San Diego, California-based Blockchain company. Their services include Blockchain and Business Consulting.Read More
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41$10,000+10 - 49 employeesCarlsbad, CARead More
Cofa Media is a development company based in Carlsbad, Calif. They were founded in 1998 and have about 12 employees that do web development, mobile app development, web design, and custom software development. Its clients are in healthcare, hospitality, IT, entertainment, and consumer products and services sectors.
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DexcomIndustries
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42$10,000+50 - 249 employeesSan Diego, CARead More
BitCot is a development firm from San Diego. It was founded in 2011 and has grown to a team of more than 30 that does mobile app development, web development, and custom software development for small and large companies alike.
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Dick's Sporting GoodsIndustries
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43$25,000+10 - 49 employeesSan Diego, CARead More
NoMoBo is a San Diego-based software company founded in 2017 with more than 10 members. They specialize in custom software, web, and mobile app development services for small and mid-market firms in industries such as real estate, IT, and utilities.
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HOA MessengerIndustries
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44$5,000+2 - 9 employeesSan Diego, CALocated in San Diego, California, TM5150 is an user experience agency. They focus on UX/UI Design and Branding and were launched in 2002.Read More
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45Undisclosed2 - 9 employeesChula Vista, CAHeadquartered in Chula Vista, California, Interactive Utopia is a small Digital Strategy company. Their services include Digital Strategy and E-Commerce Development.Read More
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46Undisclosed2 - 9 employeesEncinitas, CARead More
Agency73 is a development shop based in Encinitas, Calif. Founded in 2017, Agency73's team of about 10 employees specializes in providing custom software development, web development, and e-commerce development services for mid-market and enterprise businesses in the healthcare, advertising and IT industries.
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IntuitIndustries
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47$1,000+250 - 999 employeesCarlsbad, CACommersys is an e-commerce development company. Their midsize team is in Carlsbad, California and focuses on E-Commerce Development. The company was launched in 1993.Read More
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48$5,000+2 - 9 employeesOceanside, CACoastal Web Solutions, a small web design company, is headquartered in Oceanside, California. They specialize in web design, web development, e-commerce development, mobile app development, and more and were established in 2022.Read More
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49$5,000+2 - 9 employeesSan Diego, CAHeadquartered in San Diego, California, Zenthree is a small web design company. Their services include Web Design and Web Development.Read More
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50$10,000+2 - 9 employeesSan Diego, CAGaslamp Media is a web design agency. The small San Diego, California-based team offers Web Design and Web Development. The company was established in 2008.Read More
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51$5,000+2 - 9 employeesSan Diego, CATop Ranking Media is a branding agency. They are located in San Diego, California. Their team focuses on Branding and E-Commerce Development.Read More
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52Undisclosed2 - 9 employeesSan Diego, CACode Brilliant is a web design agency. The team offers Web Design and UX/UI Design and is based in San Diego, California.Read More
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53Undisclosed2 - 9 employeesChula Vista, CABV Web Designs is a Digital Strategy company launched in 2010. The team provides Digital Strategy and E-Commerce Development.Read More
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54$5,000+2 - 9 employeesCarlsbad, CARead More
ROXO is a marketing and advertising agency located in San Diego. Founded in 2017, ROXO's team of fewer than 10 employees specialize in web design, web development, and e-commerce development.
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Turtle BeachIndustries
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55UndisclosedFreelancer employeesSan Diego, CAPaul Lewallen Studios is a web development firm. The company is based in San Diego, California. Their services include Web Development and Mobile App Development.Read More
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56$5,000+2 - 9 employeesCarlsbad, CARead More
AF Digital Native is a digital strategy company. Based in Carlsbad, California, their small team offers digital strategy, conversion optimization, pay per click, web design, and more. The company was established in 2020.
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57$5,000+Freelancer employeesSan Diego, CANotam Brands is a branding agency. They focus on Branding and Marketing Strategy and were founded in 2024.Read More
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58$1,000+10 - 49 employeesCarlsbad, CAE-commerce development company NEXTWERK Inc is based in Carlsbad, California. Established in 1996, the team offers E-Commerce Development and Custom Software Development.Read More
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59Undisclosed50 - 249 employeesCarlsbad, CAHavas Edge, a midsize Broadcast Video company, is based in Carlsbad, California and Boston, Massachusetts. Their services include Broadcast Video and Marketing Strategy.Read More
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CitiIndustries
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60$1,000+10 - 49 employeesAlpine, CAWeb Nox Designs is a software development firm founded in 2023. Their services include Custom Software Development and Web Development.Read More
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