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.

United States × California × Agriculture × Sort by: Avg Hourly Price: Low to High ×Clear Filters
  • Innovating Tomorrow's Technology Today

    4 Aces Technologies offers cutting-edge IT services and software development solutions to help businesses thrive in a digital world...

    Top Services:

    • Web Development
    • Web Design
    • Digital Marketing
    • Graphic Design
    • Mobile App Development
    • Show more
    Location
    Ontario, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $1/hr
  • You Think We Will Deliver

    TechMave Software LLP delivers innovative web, mobile, and AI solutions tailored to business needs. Our team combines creativity, technology, and strategy to build impactful digital products that empower brands globally...

    Top Services:

    • Design Services
    • eCommerce Development
    • Web Development
    • AI Development
    • Mobile App Development
    • Show more
    Location
    Mountain View, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $11/hr
    Minimal Budget
    $10,000 - $25,000
  • Movya is a technology company specializing in AI solutions, custom software development, web and mob

    Movya helps businesses turn ideas into intelligent digital solutions through custom software, AI-powered automation, and modern web and mobile applications. We focus on building scalable, user-friendly products that simplify operations, enhance customer experiences, and support long-term business growth...

    Top Services:

    • AI Development
    • Software Development
    • CRM Consulting
    • Digital Marketing
    • SEO
    • Show more
    Location
    Jurupa Valley, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $18/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    20 Projects Listed
  • Envision Leverage Infinite

    A global technology outsourcing and custom Development Company with expertise into diverse Web Development, Custom Software and Mobile Applications...

    Top Services:

    • Mobile App Development
    • Web Development
    • WordPress Website Design
    • Web Design
    • eCommerce Development
    • Show more
    Location
    Temecula, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    38 Projects Listed
  • Your strategic partners in data-driven, user-inspired, & future-ready digital innovations.

    Tentackles is a premier UI/UX design agency, serving global clients since 2018. We specialize in innovative and user-centric digital solutions that captivate audiences and drive conversions. Our expert team crafts visually engaging and seamless user experiences. Need top-tier design? Connect with us...

    Top Services:

    • UI/UX Design
    • Web Design
    • Branding
    • Email Marketing
    • SEO
    • Show more
    Location
    Walnut, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Portfolios Count
    16 Projects Listed
  • Curl Ware, your one-stop shop for all your web development and design needs.

    Our team of experts focuses on delivering top-quality services to our clients, ensuring that they receive the best results. We aim to help businesses and individuals build their online presence through effective website development, optimization, and design. Our mission is to exceed our client's expectations...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Software Testing
    • Show more
    Location
    California City, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Portfolios Count
    20 Projects Listed
  • AI-First Company for Rapid Product Development

    We are global web3.0 Software engineering company making success stories for more two decades with highly motivated and experience teams and a proven agile framework. we prioritize the commercial goal of our customer deliver the highest business value. we are a renowned blockchain app development company in...

    Top Services:

    • Blockchain
    • AI Development
    • Mobile App Development
    • Software Development
    • Web Design
    • Show more
    Location
    San Francisco, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    7 Projects Listed
  • AI-Native Digital Engineering Company

    Build faster. Modernize smarter. Scale with the right engineering team...

    Top Services:

    • Web Development
    • Software Development
    • Mobile App Development
    • AI Development
    • Software Testing
    • Show more
    Location
    San Francisco, California
    Number of Employees
    500 - 999
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    15 Projects Listed
  • Creating amazing software products!

    CognitiveClouds is a custom software product and consumer app development company with a reputation for excellence in creating tailored software solutions...

    Top Services:

    • Mobile App Development
    • Software Development
    • IoT
    • AI Development
    • eCommerce Development
    • Show more
    Location
    Fremont, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    5 Projects Listed
  • Ripening Ideas Into Apps

    RipenApps Technologies is the leading mobile app development company which is headquartered in USA and successfully running in other locating countries including India, UAE, Australia...

    Top Services:

    • Mobile App Development
    • eCommerce Development
    • Web Development
    • Web Design
    • UI/UX Design
    • Show more
    Location
    Ontario, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    21 Projects Listed
  • Solve-Automate-Scale Leveraging Technology for your Business

    YES IT Labs is a top software development company delivering innovative, high-quality solutions tailored to client needs. Our expert team uses cutting-edge technology to turn ideas into reality. Services include custom software, mobile/web apps, IT consulting, and more...

    Top Services:

    • Web Development
    • eCommerce Development
    • UI/UX Design
    • Mobile App Development
    • Software Development
    • Show more
    Location
    Laguna Beach, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Innovation Amplified: Offshore Software Solutions Redefined.

    Mangosoft is a top offshore software agency, offering web, mobile app, and enterprise development services. With a strong track record and a global presence, we have successfully delivered 250+ projects across 30+ countries. Our tailored teams of niche experts ensure optimal results, while our transparent...

    Top Services:

    • Software Development
    • Mobile App Development
    • AI Development
    • Software Testing
    • eCommerce Development
    • Show more
    Location
    Santa Monica, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    18 Projects Listed
  • Engineering Intelligent Solutions Through Design and Code - Web, Mobile AI, Blockchain

    SapientPro is a custom software, design, and AI development team. Since 2017, we've shipped 200+ projects in the US and EU, with offices in New York, Tallinn, and Lucerne. Most clients come back for a second project, the metric we actually care about...

    Top Services:

    • AI Development
    • eCommerce Development
    • Mobile App Development
    • Web Design
    • Web Development
    • Show more
    Location
    San Francisco, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    20 Projects Listed
  • Smart Design and Strategic Marketing

    NADmedia, diligently serving small businesses since 1998. We specialize in delivering tailored solutions for web design, digital marketing, product creation, online store management, Google Search optimization, and more...

    Top Services:

    • Digital Marketing
    • Logo Design
    • Web Design
    • eCommerce Development
    • CRO
    • Show more
    Location
    Atascadero, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $85/hr
    Minimal Budget
    Under $1,000
  • Design That Works SEO That Wins

    Blending design, performance, and SEO, We build websites that don't just look great they deliver results. With 9+ years of expertise we ensure every project is fast, secure, and aligned with your brands goals...

    Top Services:

    • Web Design
    • SEO
    • Web Development
    • Digital Marketing
    • eCommerce Development
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $95/hr
    Minimal Budget
    $1,000 - $10,000
  • Bilberrry

    VerifiedVerified by the DesignRush team for authenticity and credibility.AI LeaderRecognized for strong visibility across AI-powered search and answer engines.

    Award Winning Web Design & Development Agency

    Bilberrry is a Seattle-based digital agency and one of the eCommerce companies building headless commerce and CMS platforms for enterprise brands. The team partners with CTOs and CIOs on digital transformation, combining design, development, and AI enablement for clients like GoFundMe and Deloitte...

    Top Services:

    • Web Development
    • Web Design
    • Software Development
    • WordPress Website Design
    • eCommerce Development
    • Show more
    Location
    Los Angeles, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $100/hr
    Portfolios Count
    19 Projects Listed

    Bilberrry Services

    • Web Development
    • Web Design
    • Software Development
    • WordPress Website Design
    • eCommerce Development
    • UI/UX Design
    • Mobile App Development
    • Product Design
    • Cloud Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Deloitte
    • Delta Airlines
    • PepsiCo
    • SEE International
    • Impinj
    • Lockheed Martin
    • OfferUP
    • The Life You Can Save
    • Snohomish County
    • University of Washington
    Data sourced from the agency's DesignRush profile

    Bilberrry Reviews & Testimonials

    • Kelly Johnson
      Kelly Johnson eCommerce Specialist at Rapala VMC
      5.0★

      eCommerce Development Review from Kelly Johnson

      Since partnering with Bilberry, we have seen a marked improvement in our websites stability and performance. Their team manages our backlogged issues with such efficiency that our monthly development spend has actually decreased. Estimates are consistently accurate, and we appreciate their proactive communication; if a projects scope evolves, they provide an updated estimate for approval before moving forward. Our monthly sprints are now seamless thanks to their reliable planning and ability to scale resources rapidly to meet even the tightest deadlines.

    • Adam Ely, PMP
      Adam Ely, PMP Director of Operations at Sands Investment Group
      5.0★

      Web Development Review from Adam Ely, PMP

      As Director of Operations at Sands Investment Group, I partnered with Bilberrry to lead the redesign and rebuild of our website, enhance our marketing operations, and streamline internal workflows. We chose Bilberrry for their strong technical capabilities, cultural alignment, and outstanding reputation. The project followed a well-structured four-phase process: discovery, design, development, and launch. From the beginning, Bilberrry took a strategic and collaborative approach, conducting workshops and technical audits to define a scalable architecture and intuitive user experience. Their team went on to create custom designs for more than 20 pages, build a flexible design system, and ensure the site met key standards for SEO and accessibility.On the development side, they customized a robust content management system tailored to our needs, incorporating dynamic listing features such as saved searches, email alerts, and early-access content for select users. The new site also connected seamlessly with our internal tools, enabling greater efficiency and automation across teams.The impact was immediate and significant: we saw a dramatic reduction in manual processes. Our team is now better equipped to manage content independently, while the platform itself is built for long-term scalability and performance.Throughout the process, Bilberrry was responsive, professional, and incredibly easy to work with. They communicated clearly, incorporated feedback quickly, and consistently brought thoughtful, strategic ideas to the table. Bilberrry's unique blend of strategic insight, technical depth, and design acumen made them an invaluable partner in creating a high-performing, visually polished digital platform tailored to our business.

    • Ari Bixhorn
      Ari Bixhorn VP, Marketing at Outpost
      5.0★

      Web Design Review from Ari Bixhorn

      Bilberrry’s work gave our new website improved performance, greater SEO flexibility, and pages that are much easier to build. They delivered everything on time and kept communication proactive throughout. Their strong project management, technical expertise, and responsiveness built real trust during the process.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Leading Software Development Company

    InfoSwift Corp is a technology consulting and software development company with over 15 years of experience serving clients across the United States. The company specializes in next-generation technologies, data solutions, artificial intelligence, and enterprise software development...

    Top Services:

    • Web Design
    • UI/UX Design
    • eCommerce Development
    • WordPress Website Design
    • Web Development
    • Show more
    Location
    Irvine, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000
  • Transforming Ideas Into Digital Success

    Appicoders builds high-performance mobile and web applications designed to accelerate business growth. With expertise in strategy, design, and development, we create scalable digital experiences that drive engagement and deliver measurable results...

    Top Services:

    • Digital Services
    • Branding
    • eCommerce Development
    • IoT
    • AI Development
    • Show more
    Location
    San Francisco, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $100/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
  • AI product studio - agents, automation, computer vision & digital twins, shipped to production.

    Waveo is an AI product studio in Irvine, CA. We design, build, and ship production AI for operations-heavy companies without an in-house AI team: AI agents and automation, computer vision, digital twins and IoT, and predictive AI. Idea to production in weeks. Real engineering, not no-code. Clients own the...

    Top Services:

    • AI Development
    • Software Development
    • IoT
    • Mobile App Development
    • Big Data Analytics
    • Show more
    Location
    Irvine, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
  • From Concept to Conversion.

    With twenty years of industry expertise, Spark Agency remains a pioneering force in the digital realm, continuously adapting to the dynamic technological landscape. Grounded in a customer-centric philosophy, our success is intricately tied to the achievements of our clients, driving us to deliver unparalleled...

    Top Services:

    • Web Design
    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • SEO
    • Show more
    Location
    Hermosa Beach, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    2 Projects Listed
  • Design, SEO, and strategy that actually works.

    Pure Junk Media is a full-service digital marketing agency specializing in SEO, web design, social media management, branding, and online advertising. With more than 25 years of experience, we help businesses improve visibility, attract leads, and achieve measurable growth. Our services include SEO audits...

    Top Services:

    • Graphic Design
    • Web Design
    • eCommerce Development
    • SEO
    • Social Media Marketing
    • Show more
    Location
    Hemet, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
  • Business Technology Made Easy

    Xobee Networks is the #1 Managed Service Provider of innovative, cost-effective, and cutting-edge technology solutions in California. Through our wide range of services, we've helped businesses, non-profits, government entities and other organizations throughout California for over 26 years. Were the tech...

    Top Services:

    • IT Services
    • Managed Services
    • Cybersecurity
    • Web Development
    • Web Design
    • Show more
    Location
    Fresno, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $165/hr
    Minimal Budget
    Under $1,000
  • 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

Why companies trust DesignRush

Every agency is independently vetted before it can be listed or ranked

1

Identity Check

We verify businesses and reviewer LinkedIn profiles for integrity.

Agencies vetted
131,049+
2

Portfolio Review

We review agency work, case studies, and results to confirm skill.

Applicants rejected
47%
3

Ongoing Audit

We monitor listings regularly; outdated agencies are removed.

Agencies verified
23

Some agencies pay for sponsored placement, clearly labeled and held to the same vetting standards.

See how rankings and monetization work.