Not every eCommerce agency in the USA can handle your channel mix, scale, or customer expectations. Our directory helps you compare leading agencies based on their strategy, UX, and growth expertise.
Top 9 eCommerce Agencies in the United States
Discover the top 9 eCommerce agencies in the United States, renowned for their exceptional services and industry expertise. These agencies boast an impressive average rating of 4.9/5 and offer a wide range of services including marketing, design, development, strategy, and branding. With competitive pricing ranging from $30 to $150 per hour, they cater to diverse industries such as Technology, Education, Consumer Goods, Startups, Fortune 500s, Nonprofits, Banking, Healthcare, and eCommerce. Handpicked for their outstanding client reviews and proven track record, these agencies are your go-to partners for driving growth and innovation.
Renowned for crafting bespoke mobile apps, Suffescom Solutions Inc excels in delivering tailored solutions that drive digital transformation across diverse sectors.
5.0 ⭐
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Enhanced e-commerce platform for a Fortune 500 company, boosting sales by 30%.
Renowned for over 25 years of excellence in branding and user experience innovation.
4.8 ⭐
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Revamped Colorado Rafting's website, enhancing user engagement and online visibility.
Technology, Retail, Healthcare
Discover the Best US eCommerce Companies for Your Next B2B Project
1,685 Companies-Rankings updated: September 04, 2026
DesignRush vets eCommerce providers based on professional qualifications and verified client feedback to help you choose confidently. Some listings may include paid placements.
Transform Your Business Using Our Digital Solutions!
We are a web and AI development agency helping startups and businesses build scalable digital products. Our team specializes in modern web applications, AI integrations, automation systems, and SaaS platforms. From idea to deployment, we focus on creating fast, secure, and user-friendly solutions that help...
Abuzz Creative is owned by Marcie Wolf and is celebrating ten years in business! Marcie has over two decades of website design and social media marketing experience, yet still offers the most affordable plans for any business owner. Services include Website Design, Ecommerce Websites, and Social Media...
As a comprehensive digital agency, we offer a spectrum of services encompassing web design, development, and digital marketing. Our portfolio boasts an array of distinguished clients, many of whom rely on the products crafted by our adept team to drive and enhance their online stores...
Your Trusted Partner for Full-Spectrum eCommerce Success.
We help business owners and decision-makers like you achieve your online business goals. As a global leader in e-commerce development, we specialize in platforms like Adobe Commerce (Magento), Shopify, WooCommerce, and BigCommerce...
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...
Sustainability Marketing Agency For B Corps And Purpose-driven Brands
Planet Media is a sustainability marketing agency helping B Corps, nonprofits and purpose-driven brands grow since 1999. We blend branding, web design and digital marketing built for sustainability, with one rule: prove real impact, never greenwashing...
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...
We create custom websites tailored to your business needs. Our services include: Responsive Web Design for mobile and desktop. E-Commerce website for seamless online shopping and custom UI/UX to enhance user experience...
Crezivanta builds cinematic, modern websites that feel clean, intentional, and built for real business outcomes. Every project is designed to guide visitors toward action whether thats booking a call, exploring your offer, or connecting with your brand. We focus on clarity, structure, and premium visuals that...
ORAIKO is a Digital Agency that specializes in website design, custom development, mobile apps. Top rated NYC web design company.Our team is made up of individuals who like to create, build, learn, and think. We are committed to solving growth challenges related to the buyer's journey. Our work is an...
Pixel Pixie Designs helps small businesses stand out with bold, strategic web design, power SEO, and branding that actually works. Whether you need a custom site or a budget friendly option, we build high converting websites designed to grow your business...
Empower Your Growth With Nearshore Tech Excellence
Your trusted partner for Staff Augmentation and a full tech ecosystem.
We connect you with top-tier nearshore engineers and build scalable, secure, and innovate tech solutions powered by AI, Data, Cloud, Cybersecurity, and Software Development.
Helping your business grow faster and smarter...
Charlotte Logo Design, Web Design, And Graphic Design Agency | VAVA Graphics
VAVA Graphics is a professional logo, website & graphic design agency in Charlotte, NC., dedicated to building powerful brands, professional websites, and memorable visuals that make an impact in the community and bring consumers to businesses around Charlotte. Our award-winning design team provides a...
Effortless SEO for Busy Businesses & Business Owners
Designing attractive custom websites, building user-friendly online stores, and developing strong online marketing strategies, we assist clients, like you, with marketing and technological challenges...
Royce Web Solutions is a full service digital agency specializing in custom websites, e-commerce stores, SaaS platforms, and AI-Powered web and mobile apps. We help startups and businesses turn ideas into fast, scalable and user-friendly digital products...
The best Shopify development services to scale by Shopify experts
The ShopNinjas is a full-service Shopify development agency building custom stores, apps, and migrations for scaling brands. From bespoke theme design to Shopify Plus and their own suite of apps and plugins, we deliver eCommerce that converts and grows...
Inthevisual is a creative tech studio helping brands stand out with digital precision. We blend storytelling with interactive design offering eCommerce development, product customization, 3D animation, CGI/VFX, and UX/UI solutions. From eCommerce stores to custom configurators, everything we build is made to...
Sinelogix Technologies: Your Digital Success Partner Since 2012. Elevate with Irresistible Web Design, Development, and SEO. At Sinelogix we do not pull any marketing stunts on our clients, we address the clients needs directly to the point so that it can be time effective and cost effective. Sinelogix...
Exinent LLC is committed to be your trusted partner for Cloud Migration and Managed IT & Security services. Our comprehensive range of services is designed to elevate your business and drive success in todays ever-evolving technology landscape...
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...
Creativity and originality are key elements that make us stand out from the crowd. From complete e-commerce solutions to personalized websites and web applications, our development team always succeeds in successfully implementing a well crafted responsive design with a clean and optimized code...
We help small to medium sized businesses develop their presence online
SS Design Media provides custom website design and development services for small businesses and entrepreneurs in Statesville, NC and beyond. Contact us today to learn more!...
Dakota Developers focuses on delivering personalized digital solutions designed to meet the specific needs of each client. Our services encompass web design and development, e-commerce, app creation, and graphic design. Every project is thoughtfully developed to showcase your brand's identity and foster...
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...
AI Agents, Smart Websites, SEO, Apps & Business Automation for Small Business
MannyKnows builds AI agents that actually know your business. Each one is trained on your own services, pricing, policies, and the questions customers already ask then put to work on your website, your phone line, and your inbox. It answers like someone who works there, not a generic chatbot: handling...
At Im Off Design, we partner with startups and growing CPG brands to create distinctive, scalable identities through considered, strategy-driven design.
From complete brand overhauls and custom Shopify websites to eye-catching graphics for your next product launch, we deliver approachable, conversion-focused...
At ProWeb365, we create custom websites and digital marketing strategies designed to improve search visibility, increase conversions, and help brands grow online. Our success is measured by your achievements. We take the time to understand your business goals, target audience, and unique challenges...
We help the people behind brands make decisions on how websites should work, look, and feel.
Fischer Brand Company is a web development business that operates entirely remotely and is based in Phoenix, Arizona. We are passionate with assisting the individuals behind companies in making choices about the functionality, appearance, and overall experience of websites...
Propel Your Business Beyond with Blockchain Development and AI
At VR IT Services Pro, we specialize in blockchain development and web development. We design secure, decentralized applications (dApps) that function on distributed ledger systems. Our expertise extends to customized web solutions, digital marketing, Mobile App Development, and ERP Services, serving as a...
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...
Saus International is a creative tech agency specializing in building custom websites and high-impact visual content. We blend clean code with bold design crafting digital experiences that connect, engage, and inspire...
Dgraphia is a boutique digital marketing and web design agency founded in 2017. Based in Santa Ana, California, the firm specializes in high-conversion WordPress website design, e-commerce development, SEO, and content marketing tailored to small and medium-sized businesses. Dgraphia helps clients build...
Cache Ventures builds and invests in SaaS-driven companies, while advising startups on scaling, profitability, and long-term value. They partner with entrepreneurs to turn ideas into thriving ventures...
Our team can bring your ideas to life on any platform and on any scale.
DotTrend President Wayne Bui had more than a decade of experience in the tech industry before he launched his web design and software development agency in 2004...
At Dray Web Services, we believe smart and beautiful should be able to co-exist. We specialize in WordPress sites that don't just look good but perform well too! Our team can design custom Figma layouts from scratch before developing them into powerful WP websites – utilizing Elementor, WooCommerce & the...
Drupal-led CMS engineering, AI, and digital growth partner.
is a Drupal-led CMS engineering and digital growth partner headquartered in Atlanta, delivering enterprise CMS work since 2009. Drupal is our primary specialization, with WordPress delivered alongside it, extended with AI, personalization, UX design, ADA compliance, and growth marketing...
Web Design & Logo Design. We are an established website design company in Miami that offers a unique blend of creativity, style, innovation, and technology to design a website for your business; that promotes the growth and publicity of your brand. From website development to e-Commerce web solutions, our...
Hire Top Software Developers, UI Designers & Product Managers from Africa
ProDevs connects global companies with top tech talent from Africa, streamlining the hiring process for developers, designers, and more. Through a rigorous vetting system, ProDevs ensures companies quickly find the right fit, offering flexible hiring models that cater to project-based, contract, or full-time...
Dedicated A/B Test Development & Implementation Agency
BrillMark is an agency who dedicatedly does A/B test development for the Top CRO and Marketing Agencies across the Experimentation Industry. Specialied in eCommerce development, Shopify development, Wordpress Development and Custom front end development needs...
Seismic Pixels is a technical WordPress studio specializing in high-performance, custom-engineered digital solutions. Since 2008, we've moved beyond generic templates and bloated page builders to provide bespoke Gutenberg blocks, Laravel integrations, and scalable e-commerce architectures. We bridge the gap...
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...
Result Driven Digital Marketing Agency that Thrives on Creating Visual Stories that Resonate.
Our journey began with a passion for visual storytelling and a commitment to turning ideas into impactful designs. With a team of dedicated professionals, we've honed our skills to deliver exceptional results for our clients around the world...
IT Niche is an AI-powered digital solutions company specializing in web and mobile app development, ecommerce, and performance marketing. We help businesses build scalable products and drive growth through SEO, VCO, and data-driven strategies focused on real results...
Frequently Asked Questions About eCommerce Companies
What services do eCommerce development companies in the United States offer?
US eCommerce development companies typically offer:
Custom eCommerce website development: Builds storefronts, themes, and commerce functionality (catalog, pricing, promotions, checkout, customer accounts) plus required backend services.
Platform migration and re-platforming: Moves products, customers, orders, content, and SEO signals with testing and cutover planning to minimize downtime and revenue risk.
Custom eCommerce design: Creates brand-aligned UI/UX, information architecture, and conversion-focused user flows for product discovery, cart, and checkout.
Catalog setup and merchandising foundations: Includes product data modeling, category structure, search configuration, and tooling for merchandising and promotions.
Systems integration: Connect payments, tax/shipping, ERP/OMS/WMS, CRM, analytics, marketing automation, and other third-party tools.
Security and compliance: Implements security best practices like SSL/PCI compliance.
Maintenance and ongoing optimization: Provides ongoing updates, testing, and improvements, such as the page load speed and checkout flow, to improve success metrics and ensure the eCommerce store performs optimally.
What’s the difference between an eCommerce development company and an eCommerce marketing agency?
eCommerce development companies focus on building, optimizing, and maintaining the online store itself, while eCommerce marketing agencies typically concentrate on marketing, growth, and customer acquisition across channels.
Agency type
Primary focus
Typical deliverables
eCommerce development
Store architecture, performance, UX, and integrations
SEO, paid ads, social media, content, email marketing, branding
What kind of ROI can I expect from an eCommerce agency?
A well-developed and designed eCommerce store delivers an average ROI of 10%-30%.
However, the return on investment depends on your goals, platform type, target markets, business benchmarks, success metrics, and ongoing marketing strategies.
For instance, a Shopify fashion brand has an average conversion rate (CVR) of 1.6%-1.9%. But home electronics see higher returns at a CVR of 3%-3.6%, while the beauty and personal care sector experiences an average CVR of 6.5%-6.8%.
Here are the general global benchmarks of eCommerce store development and optimization:
Conversion rate: 1-2%
Average order value: $50-$100
Cost per click: Below $1
Cost per acquisition: Below $25
How long does it take to build an eCommerce website?
The time required to build an eCommerce website depends on scope, platform, content volume, and the number of integrations involved. Based on averaged industry timelines from established eCommerce projects, typical ranges are as follows:
Simple template-based stores usually take 4 to 8 weeks, covering discovery, light design customization, product setup, QA testing, and launch.
Mid-sized custom stores generally take 8 to 16 weeks, allowing time for custom UI/UX design, feature development, integrations, testing, and post-launch fixes.
Complex stores with integrations often require 4 to 6 months, as custom functionality, third-party systems, performance optimization, and extended QA increase build time.
Full migration projects typically take 8 to 20 weeks, depending on catalog size, data cleanup, SEO preservation, and parallel testing.
What platform should I choose for my eCommerce site?
The right eCommerce platform depends on your business size, customization needs, internal resources, and long-term growth plans.
Shopify is best for small to mid-sized businesses that want fast setup, reliable hosting, and an all-in-one solution with minimal technical overhead.
WooCommerce is best for content driven businesses that already use WordPress and need flexible customization with lower upfront costs.
Magento, also known as Adobe Commerce, is best for large or complex stores that require deep customization, advanced catalog management, and enterprise integrations.
BigCommerce is best for growing brands that want strong native features, multi-channel selling, and scalability without heavy custom development.
Headless commerce is best for brands that need maximum flexibility across web, mobile, and emerging channels while decoupling the frontend from the backend.
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