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.
Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.

Olifant Digital
VerifiedVerified by the DesignRush team for authenticity and credibility.Full-Service Amazon Agency for PPC, SEO & Account Management
Olifant Digital is a full-service Amazon agency and Amazon PPC agency for established brands that want profitable growth managed entirely by senior Amazon specialists with 7+ years of experience, with no work delegated below senior level...
Top Services:
- PPC
- SEO
- eCommerce Development
- Digital Marketing
- Email Marketing
- Show more
- Location
- Santa Monica, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsOlifant Digital Services
Data sourced from the agency's DesignRush profileEkster Wedge Guys Balanced Tiger Elite Jumps MatchaBar Bullstrap Beauty by Earth HakaLife Spade to Fork OneRoot

HigherVisibility
VerifiedVerified by the DesignRush team for authenticity and credibility.5-Time SEO Agency of the Year. [Named 2024 SEO Agency of the Year by Search Engine Land]
HigherVisibility is a digital marketing agency that helps businesses grow through SEO, Paid Search, Paid Social, CRO, and Web Development. We work with a wide range of clients, from small and mid-sized businesses to franchises and multi-location enterprises, delivering strategies that drive results...
Top Services:
- SEO
- Digital Marketing
- Social Media Marketing
- PPC
- Advertising
- Show more
- Location
- San Francisco, California
- Number of Employees
- 50 - 99
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 4 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsHigherVisibility Services
Data sourced from the agency's DesignRush profileCaliber Collision BBQGuys Warner Bros Ebay Orangetheory Fitness Hotworx Ziebart Allied Van Lines Newegg Fitness 19
HigherVisibility Reviews & Testimonials

SEO Review from Michael Brumleve
We have used HigherVisibility now going on 3 years. Our SEO rankings and eCommerce sales have been fantastic over that time span. More than I could [have] anticipated. This team knows what they are doing in the complex SEO and PPC world and are a huge asset to us. 3 years ago, we had basically 0 online presence. Now, we are consistently ranking #1 on Google for our best-selling products. (Verified via email)

SEO Review from Jason Lewin
Have been working with [HigherVisibility] for years, and the quality of their work just keeps getting better. Always there when you need them. Would definitely recommend! (Verified via email)

Digital Marketing Review from Ed Stephens III
HigherVisibility provided solutions to our problems. They are reliable and effective. We love working with Gracie. You can’t beat stellar customer service.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsReforming Tomorrow's Tech
Empowering California Businesses with Bespoke Web Design and Development Services...
Top Services:
- Web Development
- eCommerce Development
- WordPress Website Design
- Mobile App Development
- Software Development
- Show more
- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 11 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsTech Reforms Services
Data sourced from the agency's DesignRush profileJacobs Financial Consulting & Monitoring LLC Excavating & More LLC Heise Games
Tech Reforms Reviews & Testimonials

Web Design Review from Ravi Polishetty
At Tech Reform, the project management has been outstanding. Working with Sarah and Sean and the rest of the team has been a delight. Kelsey performed admirably as well. The entire procedure went smoothly because of their regular and clear communication. They made sure we stayed on schedule by staying on top of deadlines and financial restrictions. Although email was our primary method of communication, we occasionally used phone conversations and Google Meet meetings. From beginning to end, everything went smoothly.

Web Development Review from Mika DIOL
Tech Reform was a superb project manager. The process ran well, with prompt updates and transparent communication. We held frequent meetings and check-ins to make sure everything was proceeding as planned. The procedure went according to plan; there were no issues or hitches.

Web Development Review from Sergiu Bekchiu
Tech Reforms was deeply and completely involved. We started with a discovery process in which they took the time to comprehend our objectives, demands, and brand nuances. This first stage made sure everyone was in agreement and laid the groundwork for the project.Following the conclusion of the discovery phase, we proceeded with the real website build-out. Tech Reform created a website with WordPress that effortlessly incorporated our own branding aspects with the online presence of our headquarters. They carefully considered the distinctive elements we wished to include, ensuring that our website was distinctive in and of itself.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsHelping Orange County Businesses Scale the Right Way.
Tusk Creative Studios is a digital firm based in Newport Beach, California that focuses on expanding local businesses' internet presence in order to help those businesses realize their full online potential. We provide services in the areas of website building, search engine optimization (SEO), branding...
Top Services:
- Web Design
- SEO
- PPC
- Digital Marketing
- Web Development
- Show more
- Location
- Newport Beach, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 4 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsTusk Creative Studios Services
Data sourced from the agency's DesignRush profileMOTUS PT Freightgate Premium Health Tub Coaters VW Surfari All Home Services Co. Square One Electrical
Tusk Creative Studios Reviews & Testimonials

Web Development Review from trine bretteville
The new site is great. We do not get a ton of traffic, so I have not been able to gauge much external feedback. However, I have been happy with the new look of the site. I am confident that our customers will appreciate the user-friendliness as well. They communicated well, constantly keeping me abreast of their progress. They also incorporated my feedback into the process. Their team delivered the final product in a timely manner. They completed everything in an expedited manner for a fair price. Austin was easy to get in touch with. Making changes along the way was never an issue. I cant think of anything. The engagement was pretty seamless. Communicate with them. If you tell them exactly what you are looking for, they will make it happen.

Web Design Review from mariena hawkins
Tusk creative studio communication skills were great. Regardless of who we spoke to, they had all the information they needed. I did not once need to update or remind them about something they had discussed with another member of our team. We could always continue where we left off. I don't think they are the only company that could have given us this solution, but they were efficient in how they understood the stresses of our business and what needed to be done. They didn't wait for us to give them more information. I cannot think of any way Tusk creative studio could improve. They were good. I think they did an amazing job in providing what we needed.

Web Design Review from Barbara Gray
Very professional and always gets the job or problem solved. Would recommend this business highly.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsUnique E-commerce Web Designs that Drive Conversions
Webbook Studio is an e-commerce web design agency with a broad spectrum of skills and expertise. We work with various CMS platforms, PHP frameworks, front-end technologies, and mobile app development frameworks. . Our design team is proficient in Figma, Adobe XD, Photoshop, and Illustrator...
Top Services:
- Web Development
- eCommerce Development
- Web Design
- Social Media Marketing
- Show more
- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 8 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsWebbook Studio Services
Data sourced from the agency's DesignRush profileArtist Be.com AGUEE Store Apex SQL SMART VALUE Property NOA Wear and Smile Best Find SOLARIS Technologies Skilbo Captain China
Mobilize the Future, Faster
LYQX is a dynamic mobile and website development agency based in Ukraine, driven by a passionate team of designers and developers with over five years of experience. Specializing in UX/UI design and software development, the agency brings creativity and expertise to every project, ensuring exceptional results...
Top Services:
- Mobile App Development
- Software Development
- Web Development
- UI/UX Design
- eCommerce Development
- Show more
- Location
- San Francisco, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 8 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsLYQX Services
Data sourced from the agency's DesignRush profileGolfer TipMe Yonder
LYQX Reviews & Testimonials

UI/UX Design Review from Vas Grygorovych
We partnered with LYQX to design and build the mobile experience for our e-commerce marketplace. We needed a team that could cover the full cycle UX research, UI design, Flutter development for iOS and Android, and backend integration without us having to coordinate several separate vendors. LYQX started by mapping the key marketplace flows for both buyers and sellers: onboarding, product discovery and search, listings, cart and checkout, order tracking, and seller management. They turned this into a clear design system and clickable prototypes, which made it easy for our stakeholders to give feedback before development began. The Flutter build then followed the approved designs closely, and the team integrated payments, notifications, and our existing backend APIs. What we valued most was their product thinking. LYQX did not simply execute tickets they questioned assumptions, suggested simpler flows where our requirements were overcomplicated, and flagged risks early. Communication was consistent, with regular demos and quick responses when priorities shifted. A few integration points took extra iterations because our own API documentation was incomplete, but the team handled it proactively and kept us informed. Overall, LYQX was a reliable, product-minded partner, and we would work with them again.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsYour digital partner blending strategy, design, and technology to drive growth.
Whether you need strategy, consulting, hiring support, or a fresh website, we partner with you to build solutions that fit your goals, budget, and long-term growth...
Top Services:
- Web Design
- Digital Strategy
- Business Consulting
- UI/UX Design
- Web Development
- Show more
- Location
- Dublin, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 8 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsAmasta Media Services
Data sourced from the agency's DesignRush profileMLC Interiors Brighter Babies LIC Next Great Player Agora Media Solutions Priority One Jets AMRVT Traffic Manager Battery Park City Day Nursery Silenz Sportswear EXOceuticals Kirchner and Partners
Amasta Media Reviews & Testimonials

Web Design Review from Betty Lau
Amasta Media exceeded all my expectations in creating the website for my psychiatric private practice. They are a high end firm, with sophisticated designs, as well as, deep technical knowledge. Their guidance about the best places to go for hosting, business email and analytics were invaluable. They are responsive, meticulous and relentlessly driven to deliver. It was such a pleasure to work with them.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsSimplifying Amazon, Amplifying Your Brand
Commerce Ink was built from inside the Amazon ecosystem. After managing large portfolios, we saw brands struggle with fragmented strategy, content, and operations. We created a full-service model where everything works together under one roof. As operators, we focus on helping brands turn Amazon from a...
Top Services:
- Graphic Design
- Branding
- Digital Strategy
- UI/UX Design
- eCommerce Development
- Show more
- Location
- Irvine, California
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsCommerce Ink Services
Data sourced from the agency's DesignRush profileWD-40 Traeger Grills Superpet Insteon Sellers Publishing
Amazon-first San Diego agency
Cessna Marketing is an Amazon agency in San Diego. We run Seller and Vendor Central, then build the websites, ads, and content that sell the products. We've managed over $30M in sales across 10+ brands at a 4.2x average ROAS...
Top Services:
- eCommerce
- Web Design
- Web Development
- eCommerce Development
- Creative Services
- Show more
- Location
- San Diego, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $40/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 4 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsCessna Marketing, LLC Services
Data sourced from the agency's DesignRush profileSHFT Nutrition Uncle J's Sourdough CFG Wealth Management Pre Flite
Foresight. Adaptability. Diversity. Innovation.
Design Premiers web designing and development experts will ensure that your website is search engine friendly, aesthetically appealing, and user friendly...
Top Services:
- Web Design
- eCommerce Development
- Web Development
- Logo Design
- SEO
- Show more
- Location
- Los Angeles, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsDesign Premiers Services
Data sourced from the agency's DesignRush profileEdge Gym Educato Mapan's
Design Premiers Reviews & Testimonials
Ben Gallagher's Review Sourced from Google
Design Premiers assisted in developing an outstanding website for my non-profit organization, surpassing all my expectations. Peter Kim collaborated with me daily to ensure the project's completion. The results were remarkable!
Dr. Keith Kanner's Review Sourced from Google
These professionals are highly skilled artists who produce outstanding work, allowing for as much involvement in the design process as desired. Every modification I requested was implemented with precise accuracy and, most importantly, in a timely manner.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsYour Dedicated Team for High-Performing Websites
We focus on refining brand positioning and user experience to grow your business online quickly. We'll create your dream website, manage it like pros, and be your on-demand resource for all design needs...
Top Services:
- Web Design
- Web Development
- WordPress Website Design
- eCommerce Development
- UI/UX Design
- Show more
- Location
- Ventura, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsReciprocal Services
Data sourced from the agency's DesignRush profileLamb & Co Good Sense Foods Seymour Duncan United Pet Care AMI Strategies JL Remodeling, Inc. It's Nola Champions Round Thryv ChowNow
Our Marketing Experience Boosts Your Business.
At Dabre Marketing, our mission is to empower businesses with innovative and results-driven marketing solutions. We strive to be a catalyst for our clients' success by leveraging our creativity, expertise, and cutting-edge strategies...
Top Services:
- Digital Services
- Graphic Design
- Branding
- Web Design
- eCommerce Development
- Show more
- Location
- Indio, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsDabre Marketing Services
Data sourced from the agency's DesignRush profileGDL Insurance Services MKS | ESI Osh Construction Rembrandt Pools & Spas Sokotek
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...
Top Services:
- Branding
- Advertising
- Market Research
- Public Relations
- Content Marketing
- Show more
- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsGLG Studio Services
Data sourced from the agency's DesignRush profileFastly Just Cities University of Utah Orlando Magic Kids R Kids Utah Valley University United We Rise Chan-Zuckerberg Initiative
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