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 ⭐
Inquire
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
3,019 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.
We fix, migrate, and grow Shopify stores. Shopify Select Partner since 2015.
We fix, migrate, and grow Shopify stores. Shopify Select Partner since 2015.
Shopify Select Partner since 2015. We migrate, optimize, and grow Shopify stores for DTC brands doing $500K+ in revenue across the US, LATAM, and Spain...
From Idea to Reality. Let’s Build Your Dream Website.
From Idea to Reality. Let’s Build Your Dream Website.
Unique Web Designer is a Miami and Fortlauderdale web design and development company that focuses on creating winning web solutions for its clients. Our main goal with every project is to figure out the best way to increase your bottom line...
We help companies expand internationally while managing their B2C and B2B operations in US. We create scalable, sustainable and global businesses in three essentials steps...
Creative X Growth is a full-service digital marketing agency dedicated to driving brand growth through innovative, data-driven strategies. We specialize in SEO, online advertising, social media, and web design, creating tailored solutions that boost engagement and deliver measurable results. Our expert team...
Eliminate Technology Frustrations, Headaches, and Downtime.
Eliminate Technology Frustrations, Headaches, and Downtime.
Ideal Managed Solutions provides complete business IT and cybersecurity solutions, from network and devices security, to user productivity and management, to business online marketing. We aim to become your technology partner, not just another vendor...
Weve helped brands make their mark through strategy, identity, and marketing. We craft visual solutions that boost visibility, define identity, and drive revenue growth...
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...
Creativity is a valuable resource, expressed by those with open minds and dynamic visions. Advertising enables us to cultivate that resource, allowing us to communicate in new and innovative ways. Creative Mindworks is in the business of sharing those fresh ideas and evolving them into proven solutions...
We're an Boston based boutique AI-native consulting and tech studio that partners with early-stage startups, bootstrapped teams, and enterprise innovators to turn ambitious ideas into shipped products in 30 days guaranteed...
We create visually striking websites that drive results. Through expert web design, logo development, and SEO, we turn your online presence into a strategic tool for growth and customer conversion...
VerifiedVerified by the DesignRush team for authenticity and credibility.
Proven Website Formula Scales Brands
Proven Website Formula Scales Brands
We are a full service design and development agency based out of the US specializing in Web flow, shopify and WordPress builds. Once the website is optimized we also help the client bring in traffic through SEO, PPC and convert the traffic into revenue with our CRO services...
We believe simple web solutions attract more visitors, convert more leads, and sell more products. Simple is not basic. Simple is clarity of thought...
We are Wagento Commerce, not your run-of-the-mill eCommerce developers. Let us explain why. Wagentos reliable expertise is further enhanced by a team of certified developers, designers, and eCommerce strategists committed to delivering top-notch solutions. They help businesses optimize their online presence...
Fastest-growing Company In NYC Offering The Best Digital Marketing, Web, Mobile App Development
Fastest-growing Company In NYC Offering The Best Digital Marketing, Web, Mobile App Development
Griffon Webstudios has years of experience in providing the best digital marketing, website development, mobile app, ai and blockchain development services in New York. We understand the dynamic world of search marketing and our team of experienced engineers and marketing consultants will work dedicatedly to...
A creative agency focused on simplifying branding designs for businesses. Our Long Live Simple team creates personalized logos, marketing, app designs, and websites. Together we build cohesive visual and web identities to keep business owners connected with their audiences...
We work on a personal basis with clients to deliver a beautiful and modern website.
We work on a personal basis with clients to deliver a beautiful and modern website.
Our mission is to provide clients with modern design and website technologies that are both memorable and lasting. We strive to make our clients happy and still maintain relationships with ones we’ve had for over a decade.
We offer many services to make your business its best. Web design, graphic design...
Vadimages is a digital product development company that designs and builds websites, mobile applications, SaaS platforms, internal systems, and workflow automation solutions for businesses of all sizes. The company specializes in creating scalable, high-performance digital products that streamline operations...
Cliff Ross is an ad agency, design studio, type foundry and large format printer with offices in Easton and Philadelphia. Established in 2010, Cliff Ross offers graphic design, branding, advertising, web development, search engine optimization, social media, photography, copy writing, and printing services to...
We are a Long Island, New York based agency specializing in WordPress and HubSpot CMS web development and support. We offer SEO, PPC and Content Marketing services to transform your digital presence to generate more leads from your website and more sales from your online store...
Razoyo, a leading Dallas-based ecommerce and SaaS application development agency has been helping digital merchants and providers of SaaS services succeed since 2011. Our goal is to help you convert your business goals into reality online so that you can focus on innovating and marketing while we sort out the...
Bespoke software solutions built for your business
Bespoke software solutions built for your business
For over a decade, Lucky Media has been a leading Software Development Agency, based in Dallas, TX. Our extensive experience spans across startups to enterprise-level organizations, demonstrating our flexibility and commitment to delivering high-quality code...
Reinforce Lab a full-service digital marketing agency that assists entrepreneurs, startups, and organizations to achieve market authority and digital potential by building Brands...
Building Custom Websites That Drive Your Business Forward.
Building Custom Websites That Drive Your Business Forward.
Advanced Website Designs is a full-service web design and development agency. We specialize in custom websites, performance optimization, web security, managed hosting, and custom CRM solutions. We deliver tailored, high-performance digital solutions to grow your business...
Custom Software Development I Custom 3D Product Configurators & CPQ Systems
Custom Software Development I Custom 3D Product Configurators & CPQ Systems
DTG is a software development company specializing in fully integrated revenue systems for complex, configurable products. We bring together high-fidelity 3D visualization, advanced CPQ logic, AI automation, and enterprise integration into a single, cohesive, business-driven architecture...
Learn2Soar Business Services enable your company to get a competitive advantage over its rivals. We are a skilled and devoted team of a variety of professionals including designers, IT experts, SEO specialists, and more. Our company specializes in User Experience and User Interface Design for Gorgeous...
Uniqcli is a provider of cutting-edge technology committed to providing innovative solutions to businesses of all sizes. With an emphasis on quality and customer satisfaction, we are pleased to serve more than ten Fortune 500 companies. As industry pioneers, we are committed to remaining ahead of the curve...
Gobiya is a precision-engineered growth and recovery agency specializing in Semantic Search, Generative Engine Optimization (GEO), and high-converting web architecture for market leaders...
The Joseph Company is a trusted technology partner providing custom web development & IT services to businesses across St. Louis and Southern Illinois. Headquartered in Arnold, Missouri, we serve clients throughout the region with a commitment to excellence, responsiveness, and long-term partnership...
Our agency specializes in jumpstarting "stuck" businesses. In just 48 hours, we can show you how to boost your sales through targeted strategies. Our tailored marketing plans, email campaigns, and lead strategies are designed to generate new customers, nurture existing clients and drive sales. With 25 years...
WordwrightWeb is a fully integrated firm specializing in website development, hosting, and digital marketing, headquartered in Wilmington, North Carolina. Our recent acquisitions have expanded our presence in the region, encompassing notable brands such as Eagle Web Designs in Myrtle Beach, South Carolina...
ATSMG serves as your exclusive provider for tailor-made designs, hosting, SaaS solutions, branding services, and a comprehensive array of offerings. Additionally, ATSMG offers a self-service platform for businesses and e-commerce ventures, empowering you to take charge of your digital needs...
We are a compact yet dedicated team of web designers and developers, specializing in tailored design, programming, and Drupal website development. Our focus is on crafting high-quality, aesthetically pleasing Drupal websites that empower our clients. We specialize in constructing well-structured websites that...
Empowering Growth Through Strategic Marketing & Creative Excellence
Empowering Growth Through Strategic Marketing & Creative Excellence
Brand Spark Solutions empowers startups, small to medium-sized businesses, and entrepreneurs by delivering a precise blend of executive-level strategic marketing with hands-on implementation of creative and web solutions, all with tailored packages for every stage of business growth...
Binaery is a boutique Shopify Plus agency specializing in theme development, UX/UI ecommerce design, and conversion optimization. The team partners with growing direct to consumer brands to create engaging, high performance online storefronts...
We Build Digital Brands and Help Your Business Bring In New Customers
We Build Digital Brands and Help Your Business Bring In New Customers
New Adventure Web Design & Digital Marketing specializes in professional website development for small businesses, agencies and e-commerce retailers. Other services we provide include digital marketing, logo design, graphic design, text message marketing, and website hosting. We have a combined 30+ years of...
We work with you to find the most effective visual presentations online as well as offline as a full service design agency.
From film pre-production storyboards to marketing and merchandising visuals, logos to websites, we make it possible for your audience to clearly understand and absorb the right...
We help businesses grow through custom website design, digital marketing, AI solutions, Local SEO, paid advertising, and managed IT services. Every strategy is built around measurable results, long term growth, and a client first approach that turns ideas into revenue...
Transforming Ideas into Market-Ready Innovations with Precision and Expertise.
Transforming Ideas into Market-Ready Innovations with Precision and Expertise.
At Go Vertical ICM, we stand out by offering end-to-end solutions tailored to each clients unique needs. We integrate strategic discovery, product development, regulatory compliance, and commercialization under one roof. Our global network, combined with a personalized approach, ensures seamless execution...
Caveni Digital Solutions designs eCommerce sites, serving clients like Eli's Cosmetics, eScooter Cartel, and Georgene Novak Designs. The agency suits small DTC brands wanting a straightforward site refresh...
UPQODE designs eCommerce stores on Shopify and WordPress for shop and consumer brands. Its work includes Cold Beer Clothing Co., Sew Sketchy, and Senia New York. The agency is best for small retail brands wanting a Shopify storefront refresh...
Absolute Web is an eCommerce development and growth agency with offices in Miami, Florida and Los Angeles, California. We specialize in Magento development and have been helping eCommerce businesses since 1999...
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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