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.
Transform Fast: Your App on iOS & Android Awaits!
KodersPedia is a Palo Alto, California-based mobile app development company specializing in end-to-end digital solutions. Founded in 2020, the company offers services including mobile app development, game app development, website development, and staff augmentation. KodersPedia caters to a diverse range of...
Top Services:
- Web Design
- Web Development
- Mobile App Development
- Software Development
- Logo Design
- Show more
- Location
- Palo Alto, California
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 13 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsKoderspedia Services
Data sourced from the agency's DesignRush profileThe ALS Guide Accenture Stadis EventBuddy Teachers DIrect Munich Re Comcast ViacomCBS intel Coca*Cola
Koderspedia Reviews & Testimonials

Web Development Review from Jason Troyan
We discovered Koderspedia through an online search, and it turned out to be one of the best decisions we've made for our real estate company's web development!The team at Koderspedia, particularly Peter, demonstrated exceptional professionalism, expertise, and dedication to delivering top-notch results. Peter's communication skills are outstanding- he was always available, responsive, and ensured we were on the same page throughout the project.The final product exceeded our expectations- a stunning, user-friendly, and highly functional website that perfectly represents our brand. Koderspedia's attention to detail, creativity, and technical prowess are truly impressive.We wholeheartedly recommend their services and appreciate the fantastic work they've done for us!Thank you, Peter and the Koderspedia team!

Web Design Review from Nina Di Carlo
Koderspedia' work was easy to implement, and we saw a 95% increase in sales and traffic after the site's launch. The Peter and the team communicated well and provided constant updates throughout. Their web design expertise and strong project ownership made for a fruitful engagement.

Web Development Review from Betty Rodrigues
Koderspedia delivered an exceptional web app for Gamesoft Montreal Company! Their team, led by Peter, showcased outstanding expertise and communication skills. Peter's prompt responses and clear updates ensured a seamless project experience. The final product exceeded our expectations- visually stunning, functional, and secure. Highly recommend Kordespedia for web app development!
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsUnlocking Revenue Potential.
We are an ecommerce growth marketing agency that help brands drive more revenue through email marketing, sms marketing, conversion rate optimization, SEO and other innovative marketing strategies...
Top Services:
- Email Marketing
- SEO
- PPC
- eCommerce
- CRO
- Show more
- Location
- San Francisco, 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 accountsEcommerce Boost Services
Data sourced from the agency's DesignRush profileNaked Life Non-Alcoholic Spirits Sugarlash Pro Muscle Feast Keebos Pasignia BarberCo Larson Jewelers Plush + Oak Rotor One Sorby Adams Wines
Ecommerce Boost Reviews & Testimonials

Email Marketing Review from Ramin Schultz
JP was a huge help in creating eye-catching designs for my email campaigns. He understood exactly what I needed and delivered polished, professional visuals that really boosted the overall look of my emails. His attention to detail and creativity made a big difference, and I'm very happy with the results!

Email Marketing Review from Jordan Lingohr
JP and he team at EcommerceBoost are such a breath of fresh air. We've wasted an ungodly amount of time, money and every into looking for a reputable email marketing agency for our e-commerce brands, but once we had the kick-off call with JP, we knew we'd found the right (and last) email marketing agency. That was a few years ago -- working with EcommerceBoost was one of the best choices/hires we've made in a while.

CRM Emailing Review from Luciano Viterale
JP and the team at Ecommerce Boost have been incredibly helpful. Not only did they map out our email funnels and help us convert more subscribers into paying customers they generated ideas for the copy and guided us throughout the process. They made it clear which strategy to follow, why it would work, and the results to expect. They were spot on and these sequences still drive revenue for our business! Thanks JP and team!
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsAward Winning Digital Marketing Services Since 2011
Sunlight Media LLC specializes in professional web design, digital marketing services and mobile app development, helping businesses transform their digital presence. The Sunlight team delivers digital solutions that not only function seamlessly but also captivate & convert audiences into customers...
Top Services:
- Web Design
- Web Development
- Mobile App Development
- Digital Marketing
- PPC
- Show more
- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $85/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 19 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsSunlight Media Services
Data sourced from the agency's DesignRush profileMSA USC L.A County Gary Numan Atlantic Records Japan Foundation L.A UCLA
Sunlight Media Reviews & Testimonials
dan spelling's Review Sourced from Google
Sunlight Media has been a trusted partner of Spelling Communications for many years, especially in the areas of business development. Angelo is a high level professional and very supportive of other entrepreneurs.
James Meezy's Review Sourced from Google
It was my very first Wordpress website and Angelo and his team at Sunlight Media made the design process easy. I didn’t know how I wanted the website to look I was just focused on user experience. I decided to go with the custom design. Was worth every penny. They exceeded my expectations on the web design.The project manager Lindsey was a pleasure to work with. Good communication through and was very patient with me and communicated to the design team what I wanted exactly.If you are starting your very first website for your business you can’t go wrong with Sunlight Media designing it. They are a team of professionals that will work with you and deliver what you ask for.Update Nov 2023: Worked with them again to solve a technical issue on my site. Great service.
Harold Burl's Review Sourced from Google
Sunlight Media LLC did a phenomenal web design job for me. They exceeded my expectations once again. This is the second time I have used their services. I recommend them if you are looking for a team of professionals who will work diligently on your project. I couldn't be happier. Thank you, Angelo, William, and your development team!
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsCalifornia Digital Marketing Agency
QunsTack is a performance-led digital growth agency founded in 2013. We help businesses grow through web development, Shopify, SEO, digital marketing, conversion optimization, author websites and professional eBook services...
Top Services:
- SEO
- eCommerce
- PPC
- Web Design
- Web Development
- Show more
- Location
- Sonoma, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $50/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 accountsQunsTack Services
Data sourced from the agency's DesignRush profilePatricious Figaro-1943 Family Pooch Papa Joe's
Trusted Shopify Experts & Partners
Founded in 2015, Ecommerce Pro has become one of the most trusted Shopify expert agencies worldwide, serving clients from all industries. With expertise in new launches, redesigns, and seamless migrations, we've successfully completed over 100+ projects globally...
Top Services:
- eCommerce Development
- Web Development
- Web Design
- UI/UX Design
- Show more
- Location
- San Francisco, 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 accountsEcommerce Pro Services
Data sourced from the agency's DesignRush profileNelly's Security Wellbots Canvape Florida Freedivers Monday 12 Polder RCH Foundation Cafesti Coffee Barefoot Science Loni Paul Jewelry
Ecommerce Pro Reviews & Testimonials
Nancy Baltaji's Review Sourced from Google
I worked with Ecommerce Pro for Shopify web development, and the results were outstanding! They designed a user-friendly, visually appealing, and fully optimized Shopify website. Their expertise in Shopify development made the entire process seamless and efficient. I highly recommend Ecommerce Pro as a top Shopify experts agency!
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsWe build the businesses behind culture
Inspyred is a cultural venture studio that works with fashion brands and musicians...
Top Services:
- Digital Strategy
- Branding
- eCommerce Development
- Digital Marketing
- Graphic Design
- Show more
- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $300/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsInspyred Services
Data sourced from the agency's DesignRush profileThe Stylish Insider Matty Boy Flatline Forreal
Data-driven marketing agency with hustle and heart.
West County Net helps businesses grow online through strategic digital marketing solutions, including SEO, SEM, web development, content marketing, social media marketing, WordPress design, and data-driven marketing strategy. We create customized campaigns and high-performing websites that increase...
Top Services:
- SEO
- PPC
- eCommerce
- Email Marketing
- Social Media Marketing
- Show more
- Location
- Santa Rosa, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $175/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsWest County Net Services
Data sourced from the agency's DesignRush profileOliver's Market Audibel Campway's Truck Accessory Store Creative Energy Artemedica Seared Steakhouse Children's Museum of Sonoma County
West County Net Reviews & Testimonials
Cathy Deeths's Review Sourced from Google
Paloma was so helpful to me! She is fast and efficient and a great communicator. She understood my issues and went right to it and fixed it. I am so grateful. If I ever need help with my website this is the company I am calling for sure! Thank you so much Paloma!
Richard Goldberg's Review Sourced from Google
West County Net recently helped me to revive and update my old website. I am a visual artist and they took my misfunctioning old website and updated and simplified it so now it is sparkling and working just as I would like it to. They were patient in working with me and diligent in getting the website to function as I needed it to. The follow up training were very helpful and allows me to edit and work on my website myself. They were so helpful and capable I decided to have them host my website so I will know it will be easy to have them help me if needed in the future. I would them recommend them.
Mark Klein's Review Sourced from Google
I definitely would not recommend West County. I was noticing a drop in leads for my business and traffic to my site. I had my accounts audited by another agency to see they were wasting money driving irrelevant clicks and my SEO was in decline. When I let them know I was going to try a new agency, this is where I noticed their unprofessional behavior. They started ignoring my calls and emails, would not grant me access to properties that were mine. For all the money I have given them over the years, this is not how I was expecting them to treat me.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsForesight. 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 ReviewsWe Design Modern Creative Websites
We provide excellent solution with modern and trendy design for Website and Mobile app. Give a touch of modern solution to your business...
Top Services:
- Web Design
- Web Development
- UI/UX Design
- WordPress Website Design
- eCommerce Development
- Show more
- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $60/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsOzodeck Inc. Services
Data sourced from the agency's DesignRush profileLakefall Gear Hamada Construction Grim Vision Satori Graphics
Ozodeck Inc. Reviews & Testimonials
Felix's Review Sourced from Google
Ozodeck just delivered perfectly! He made my website based on a complex wordpress theme, including video, made tons of customizations, followed every wish I had perfectly. i am really happy. Later support and further adjustments, also no problem. 100 Percent Recommendation!
Emma G's Review Sourced from Google
Ozodeck delivered a very good website that matched our expectations, They did all the changes we asked for and created a website that matched our brand identity. Very highly recommended. We will chose Ozodeck for any future web design and development services. Thanks Ozodeck!
Carrie Huang's Review Sourced from Google
Building a website is hard enough. You have to get it right the first time because it's going to represent who you are and your reputation. That's why I didn't hesitate to work with Ozodeck. Based on their previous work, I knew I had confidence in this company to create my first WordPress website. Not only did Ozodeck deliver exactly everything I wanted, but they gave me even better suggestions. Their expertise and communication made this whole process a pleasant experience. So if you want a web designer/developer who you can 100% trust, you don't have to look any further. Ozodeck can overdeliver and make sure you have a great experience.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsFire-up visitors and turn them into customers
At Fireball8 Design we specialize in creating Stunning Websites that are High-converting, Mobile-responsive and Optimized for both Search engines and users...
Top Services:
- Web Design
- WordPress Website Design
- UI/UX Design
- eCommerce Development
- Show more
- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $65/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsFireball8 Design Services
Data sourced from the agency's DesignRush profileSMPSP Warner Bros. Vibrant Living Wellness Center Helios Bracing Singing Lessons Los Angeles
Design, Develop, Market.
We fuse human-centered design with senior-level engineering and data-driven marketing to build WordPress, SaaS and e-commerce experiences that scale. From UI/UX and DevOps to SEO, PPC and social, every solution is mapped to clear ROIhelping startups and enterprises convert visitors into loyal customers...
Top Services:
- SEO
- UI/UX Design
- DevOps Consulting
- Web Development
- eCommerce Development
- Show more
- Location
- Laguna Hills, 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 accountsModern Labyrinth Services
Data sourced from the agency's DesignRush profileVoit Real Estate Services U.S. CAD Li & Fung Goodr Sunglasses Yokohama Ezzey The Gooden School Forest Printing AO Architects
Modern Labyrinth Reviews & Testimonials
Kevin Navarro's Review Sourced from Google
The web design work from Modern Labyrinth is top-notch. I’ve worked with a few developers in the past, but none delivered the clean design and lightning-fast performance that I got here. Their attention to detail, from layout to mobile optimization, really sets them apart. I get compliments on my site all the time now!
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsBold Thinking Driven By Passion
Striv Agency is a creative agency based in Irvine, California, specializing in e-commerce growth through strategic design and web development. The agency combines strategy, branding, creative design, web development, SEO, advertising, and marketing services to help companies strengthen their market position...
Top Services:
- Graphic Design
- Branding
- Video Production
- Package Design
- Web Design
- Show more
- Location
- Irvine, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $98/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsStriv Agency Services
Data sourced from the agency's DesignRush profileMavani and CO Boulevard of Roses Oc Westhetics Uptown Bombshell Lucen Skin Lumir Jewelry ON HYPE Aurora Purity Rely Wellness Monza Exotics
You Have a Business. We Have a Strategy.
Spinning Web Media Solutions helps Bay Area businesses grow online with custom websites, SEO, digital marketing, and eCommerce solutions. Serving San Francisco, Oakland, San Jose, and surrounding communities, we create high-quality web solutions that boost visibility, drive traffic, and grow sales...
Top Services:
- Digital Marketing
- Web Design
- Web Development
- SEO
- PPC
- Show more
- Location
- Antioch, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsSpinning Web Media Solutions Services
Data sourced from the agency's DesignRush profileApparel League Triumphant Canine Lash Beauty Spot
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