Our industry experts identified the leading California small business eCommerce companies that help brands run successful online stores that drive higher engagement, more loyal customers and sales. Filter listings by budget, location and reviews to select the best partner for your needs.

Best Small Business eCommerce Agency In California

316 Companies - Rankings updated: August 20, 2026

Each agency undergoes DesignRush evaluation for professional expertise and genuine client satisfaction to assist your search. Some featured placements are paid.

Expertise
eCommerce
Small Businesses
Sort by: Sponsored
United States × California ×

  • Search Business Group

    Focus on Care, We Handle the Growth.

    Merging creativity with strategic expertise, Search Business Group specializes in digital marketing for healthcare and dental SEO. Serving healthcare professionals since 1998, we empower practices to focus on care while we drive growth...

    Location
    Fullerton, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
    Visit Website View Profile
    5.0 5.0 (55)

  • EcomVA

    Dedicated Virtual Assistants To Power Enterprises

    Ecomva provides virtual assistant services and e-commerce SEO services to help businesses grow online. Our team of experienced virtual assistants can help you with a variety of tasks, including customer service, social media management, email marketing, and more...

    Location
    Fremont, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $10/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile
    4.0 4.0 (2)

  • BUILD A BETTER WEBSITE LLC

    Helping Small Businesses Optimize Their Websites

    After years developing websites at Microsoft and Facebook, we have created a small digital agency that specializes in helping Entrepreneurs and Small Businesses build better websites...

    Location
    Menlo Park, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile
    4.8 4.8 (24)

  • AppCrops

    Turning Ideas Into Interactive Apps

    AppCrops is a next-gen technology partner delivering end-to-end digital solutions for startups and enterprises. From interactive user-friendly iOS, Android or Custom Mobile applications to Web apps, ERP systems and custom software, we help transform ideas into high-performing digital products...

    Location
    Los Angeles, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile
    5.0 5.0 (3)

  • Cessna Marketing, LLC

    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...

    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
    Visit Website View Profile

  • Appstem

    Appstem Designs and Develops Custom Software To Help Our Clients Solve Complex Business Problems.

    Appstem is a full-service mobile strategy, design and development agency, Based in San Francisco, Appstem has delivered over 200 apps with a team of experts specializing in strategy, QA, development and UI/UX design...

    Location
    San Francisco, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    5 Projects Listed
    Visit Website View Profile
    4.6 4.6 (8)

  • Tribe Interactive

    Leverage WooCommerce to Its Fullest Potential

    Distinct from conventional agencies that merely craft visually pleasing websites devoid of conversion potential, or randomly select marketing channels, our WooCommerce developers are adept in making meticulous data-driven marketing decisions. We concentrate solely on pivotal aspects that wield the greatest...

    Location
    Encinitas, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    5 Projects Listed
    Visit Website View Profile
    5.0 5.0 (3)

  • Utility

    Award-Winning Mobile Design & Development Agency with AI Expertise

    Utility is a premier digital product agency specializing in custom mobile apps, web platforms, and AI-powered solutions for forward-thinking startups and global brands including Airbnb, Coca-Cola, Samsung, the NBA, and Forbes...

    Location
    Los Angeles, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    4.6 4.6 (10)

  • Final Key Consulting

    Unlock The Possibilities.

    At Final Key Consulting, we offer a range of services tailored to assist you in starting, enhancing, and growing your business. With competitive pricing, we ensure value-driven solutions that meet your needs without compromising quality...

    Location
    Pacifica, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • Burbon Studios

    Pushing Brands Further.

    Burbon Studios is an end to end power house crafting forward thinking brands, accompanied by best in class practices & brilliant design...

    Location
    Santa Monica, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    5.0 5.0 (35)

  • 3techagency

    Digital Marketing Agency

    At 3techagency were a ROI-Driven digital marketing agency helping businesses scale up marketing efforts seamlessly through tools & services that grow revenue, improve efficiency & team versatility...

    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $23/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    4 Projects Listed
    Visit Website View Profile
    4.9 4.9 (11)

  • WebMob Technologies

    Top Web and Mole App Development Company

    Webmob Technologies is global leader in custom web & app development, offering consulting & development services to businesses of all sizes -from startups to mid-sized organizations to enterprises. Our custom web & app-development expertise have earned us top reviews & prominent position in industry...

    Location
    San Jose, California
    Number of Employees
    100 - 249
    Portfolios Count
    9 Projects Listed
    Visit Website View Profile
    4.1 4.1 (86)

  • Rook Digital

    We Help Businesses Make More Money Online

    Rook Digital is dedicated to providing worldclass digital marketing services to all businesses. We educate our clients to help them avoid the charlatans and snakeoil salesmen who plague our industry...

    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Visit Website View Profile
    5.0 5.0 (5)

  • EZ Digital

    Designing and Development Made Easy

    We believe enhanced product designs integrated with advanced technology can significantly propel business growth and market expansion. We're committed to addressing our client's needs, providing unparalleled customer service, and delivering exceptional product quality through cutting-edge technology...

    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile
    5.0 5.0 (1)

  • After Dark Grafx

    We Work After Dark So You Don't Have To!

    Since 1992, Web Development, SEO, App Development, eCommerce services for businesses large and small. Free 30 minute phone consultation. Discounts for Veteran Owned Businesses. Partner / Developer for Shopify, BigCommerce, WooCommerce, WIX and more. ADA Website and PCI Compliance Services...

    Location
    San Diego, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $85/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (19)

  • Corl West LLC

    Creative UX Design, Tailored for Growth.

    Experience design studio with all development-adept designers – designing with coding restrictions in mind for an accurate final product...

    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    Under $1,000
    Visit Website View Profile

  • Plucky Reach

    Your Shortcut To Launching A Profitable, LA-Made Brand

    Plucky Reach is a premier fashion consultancy and manufacturing partner based in Los Angeles. We specialize in helping emerging brands navigate the journey from initial concept to market-ready collection. Having supported over 1,000 fashion startups, we focus on high-efficiency LA-based production, strategic...

    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $65/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • ROXO

    Digital Innovators

    We're a full-service digital agency based in San Diego. We build custom e-commerce solutions for brands and businesses...

    Location
    Carlsbad, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile

  • Dev Technosys UAE

    Inspired By Thoughts

    Dev Technosys is the web and mobile app development company in UAE,...

    Location
    San Francisco, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile

  • Design Sketchers

    Our Creative Portfolio Smarter Results Across the Web.

    Design Sketchers is a comprehensive digital marketing service provider, dedicated to transforming your vision of online presence into a remarkable reality. Our emphasis lies in cultivating robust customer engagement strategies, ensuring an impactful and immersive online experience for your audience...

    Location
    Modesto, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $1000/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile
    1.0 1.0 (2)

  • Spark Agency

    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...

    Location
    Hermosa Beach, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile

  • Seibert Consulting Group

    Engineer Your Companys Growth With the Right Partner

    SCG Team serves as a NetSuite reseller and an Official NetSuite Solution Provider Partner, dedicated to maximizing clients' ROI and flexibility through their NetSuite implementation...

    Location
    Palm Springs, California
    Number of Employees
    Under 49
    Portfolios Count
    3 Projects Listed
    Visit Website View Profile

  • Corra

    Crafting The Future Of Commerce

    We build the worlds fastest, most flexible digital storefronts for growing brands. We delight customers with personalized journeys, wherever they shop and turn traffic into revenue...

    Location
    Del Rey, California
    Number of Employees
    100 - 249
    Visit Website View Profile
    2.0 2.0 (8)

  • Ecommerce Pro

    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...

    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile
    5.0 5.0 (4)

  • Xobee Networks

    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...

    Location
    Fresno, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $165/hr
    Minimal Budget
    Under $1,000
    Visit Website View Profile
    5.0 5.0 (3)

  • Fishermen Labs

    Top Augmented Reality & Virtual Reality Agency

    An Immersive Media Agency specializing in the development of Extended Reality (XR, AR, VR, MR) experiences driving meaningful connections between brands & consumers. Our global team of skilled designers, artists, and developers craft creative narratives & experiences powered by emerging tech...

    Location
    Culver City, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $10,000 - $25,000
    Visit Website View Profile

  • Best Peers

    Aiming to enhance the lives of billions of users with innovative technology solutions.

    BestPeers is a top software development company specializing in custom software, website development, UX/UI design, and full-stack solutions. With a focus on quality, innovation, and timely delivery, BestPeers creates consumer-centric tech solutions across diverse industries, ensuring client satisfaction and...

    Location
    California City, California
    Number of Employees
    250 - 499
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $25,000 - $50,000
    Visit Website View Profile

  • Sketch Development Services

    Verified Verified by the DesignRush team for authenticity and credibility.

    Build it. Run it. Own it.

    We embed development teams to build the right AI-enabled custom software, and equip your team to run it...

    Location
    San Francisco, California
    Number of Employees
    Under 49
    Minimal Budget
    $50,000 & Up
    Visit Website View Profile
    4.8 4.8 (8)

  • Bozh Studio

    Less, but better Websites.

    Bozh Studio specializes in web development and branding, offering tailored visual experiences for service-based businesses. Our expertise lies in crafting functional and visually appealing designs to enhance brand identity and customer engagement...

    Location
    Citrus Heights, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • Aim Squad

    We Help Craft Profitable

    Crafting Unique Brands & Building Profitable Websites, Aim squad is a boutique branding, web design and development agency for motivated businesses. To help 1 million business owners create beautiful, eye catching websites that convert web visitors into customers. Learn how to convert website visitors into...

    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • Inspyred

    We build the businesses behind culture

    Inspyred is a cultural venture studio that works with fashion brands and musicians...

    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
    Visit Website View Profile

  • Dr Developers

    Changing the Future Helping You Evolve

    Dr Developers is a full-service web design and development agency specializing in prototyping, strategy, and full stack development. We have undertaken terrific projects for industries such as e-commerce, healthcare, education, banking and finance, marketing, publishing and communications...

    Location
    Sacramento, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile

  • Greensighter

    Custom software development firm

    Greensighter is a full-cycle software development studio. We build custom software, AI agents, and MVPs...

    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile

  • Nova Era Agency

    Building the new era of digital growth

    Nova Era is a digital solutions agency built to merge creativity with innovation, offering web and app design, development, video production, automation, and customized AI tools. The focus is always on building smarter systems that help businesses work seamlessly and communicate with impact. What defines the...

    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    2 Projects Listed
    Visit Website View Profile
    5.0 5.0 (19)

  • Raindrops Infotech

    Mobile App and Web Designing Company in California

    At Raindrops Infotech, we prioritize your success through expertise, innovation, and unwavering support. Our skilled team customizes solutions that align with your vision, ensuring you achieve your business goals efficiently. Let us partner with you on this journey!...

    Location
    Garden Grove, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • Patrick Webby, Inc

    My Business Is Making Your Business Run Better.

    Patrick Webby is a web development and ecommerce consulting agency located in California. We provide online solutions to small & medium size businesses with an emphasis on website development, e-commerce, shopping, payment solutions, marketing, PPC, and social media...

    Location
    San Diego, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    Visit Website View Profile

  • beBOLD Digital

    One Agency. Every Marketplace. All-In Growth.

    beBOLD Digital is the leading Full Service Agency for Amazon & Walmart with focus on Beauty, Baby, Grocery and CPG brands. We help brands scale their businesses, gain market share and dominate the digital shelf...

    Location
    Costa Mesa, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Visit Website View Profile
    4.9 4.9 (32)

  • B3NET Inc

    Think Digital

    B3NET Inc. stands as a leading web design company, offering personalized website solutions, digital marketing, app development, and AI integration services to small and mid-sized businesses in Dallas, Texas. With roots dating back to 1999, our skilled team is committed to providing responsive website design...

    Location
    Santa Ana, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Visit Website View Profile

  • Rocket Ivy

    Nice, Fast, Affordable Website Packages With Everything Included.

    Rocket Ivy is a San Diego based web solutions agency founded in 2017. With a compact team of fewer than 50 professionals, the firm offers all-inclusive website packages that combine design, hosting, maintenance, SEO, and performance optimization. Aimed at startups, small businesses, and content creators...

    Location
    San Diego, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
    Visit Website View Profile
    5.0 5.0 (6)

  • Bay Laurel Solutions

    Demystifying Web Presence | Simple Web Solutions

    Bay Laurel Solutions is a woman-owned, LGBTQ+ business helping freelancers and SMEs thrive online with simple, effective web design, branding, and SEO. We create custom solutions that drive growth and reflect your brand...

    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    Under $1,000
    Visit Website View Profile

  • MAK E-Partners

    E-Commerce Made Simple Growth Made Inevitable

    MAK E-Partners is a full-service ecommerce growth agency helping brands to launch, optimize and scale on Shopify and Amazon through expert account managment, storefront development, compliance and data-driven advertising...

    Location
    Irvine, California
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000
    Visit Website View Profile

  • Acquaint SoftTech

    Think Partner, Not Agency

    Acquaint Softtech is an Official Laravel Partner with 15+ years of experience in software development. We specialize in Laravel solutions and excel in IT staff augmentation, remote development teams and outsourcing to deliver scalable, best results...

    Location
    Highland, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    6 Projects Listed
    Visit Website View Profile
    4.4 4.4 (110)

  • Zen Den

    Zen Den Is an Award Winning Web Design Agency From San Francisco

    Our multidisciplinary creative team includes a Creative Director, UI/UX Designers, Web Developers and SEO Content and Marketing Strategist...

    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile
    5.0 5.0 (1)

  • The Parker-Lambert Agency

    An eCommerce marketing agency for brands of all sizes.

    Parker-Lambert is an e-commerce marketing agency that helps consumer brands grow across Amazon, Shopify, Faire, Instacart, Chewy, Walmart, Google Shopping, and more...

    Location
    San Jose, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $85/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • Mystic Web Designn

    Design Meets Solutions

    Mystic Web Designn creates web solutions tailored for your specific business. We pride ourselves in guiding our clients through the entire process, and work with you to simplify the technological lingo to help you get the most out of your online presence...

    Location
    Oceanside, California
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • MSP Mobility Corp.

    Driven Companies Towards Their Digital Transformation

    We are a company specialized in software development for mobile platforms, portals and electronic commerce since 1991...

    Location
    Concord, California
    Number of Employees
    250 - 499
    Average Hourly Rate
    $24/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • Blackthorn Publishing

    Publishing Your Brand to Life.

    Blackthorn Publishing is a premier full-service media agency based in Los Angeles, specializing in web design and digital marketing. Since its establishment in 2013, the agency has distinguished itself as a top partner for Wix and Shopify, known for delivering innovative and customized web solutions that...

    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • Almost Digital

    Helping Our Partners Build Scalable Digital Brands

    At Almost Digital, success is more than a milestone its our mindset. Were a collective of bold, creative women driven by passion, proven skill, and an uncompromising commitment to excellence...

    Location
    San Diego, California
    Number of Employees
    Under 49
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • Web Design Mechanic

    A Leading Web Design & Development Agency

    Web Design Mechanic creates clean, custom websites and digital experiences build to match your business goals. "No templates", just thoughtful design and smart development. We also offer digital marketing services like, Search Engine Optimization, Social Media Marketing, Online Reputation Management, and...

    Location
    Fremont, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

  • PB Design Studio

    Designing Your Digital Success

    PB Design Studio focuses on creating engaging brands, websites, and visual content that help entrepreneurs and small businesses enhance their online presence and achieve meaningful growth...

    Location
    San Ramon, California
    Number of Employees
    Under 49
    Portfolios Count
    1 Project Listed
    Visit Website View Profile

Related Services in California

Related eCommerce Development Specializations in California

Popular Services

Latest Trends Related to Small Business eCommerce Development

eCommerce Development

Top eCommerce Companies in 2026: Market Leaders & Agency Insights

18,278
Top Shopify AI Tools
eCommerce Development

5 Shopify AI Tools Compared — Which One’s a Game-Changer?

16,211
eCommerce AI Agents
eCommerce Development

Top 5 eCommerce AI Agents Reviewed — Which One Delivers Real Results?

11,802

Receive Free Proposals

For your project

1

Specify your budget, timeline and project requirements

2

Our experts curate a list of up to 5 most qualified candidate agencies

3

We connect you with them so you can choose the most suitable partner

Specify your requirements