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 03, 2026
DesignRush vets eCommerce providers based on professional qualifications and verified client feedback to help you choose confidently. Some listings may include paid placements.
DeltaV Digital combines SEO, PPC, and web development into unified marketing strategies that deliver measurable results and maximum ROI. Every channel informs the others so nothing operates in a silo. Senior-led, US-based team with no handoffs and no black-box reporting. Real depth, real results...
Our mission is to unleash the untapped potential of businesses by harnessing the power of design and technology. Through our innovative approach, we identify and capitalize on valuable business opportunities, propelling organizations toward growth and success...
Automate XYZ helps small businesses streamline their operations with custom-built websites and smart automation. From lead capture to client follow-ups, we create systems that save time, boost visibility, and increase revenue all built locally in South Jersey with a focus on simplicity, scalability, and real...
With a systematic approach and a well-vetted partner network, Cooperative Computing can tackle the most complicated and sophisticated business issues that require technical experience and depth that is rare in today’s chaotic technology marketplace...
Aventive Studio is a premium skincare branding agency working exclusively with skincare and beauty founders. We build complete brands from strategy and visual identity to packaging design and conversion focused websites. Our clients have launched on Shark Tank, secured retail distribution with Target and CVS...
Let Biz Star Solutions Generate More Business for You!
Let Biz Star Solutions Generate More Business for You!
Biz Star Solutions is a Full Service Web Hosting and Public Relations Company based in Stockton CA. Our goal is to win for our clients. Client Satisfaction is our number 1 priority...
TipTop Global Ventures was founded in 2017 with a single observation: businesses everywhere wanted to sell online but had no idea how to navigate the platforms. Nine years later, our 20+ person team serves brands across three continents, managing millions in e-commerce revenue across Amazon, Shopify, TikTok...
Downtown Design, a local website design company and digital marketing center, now serves three cities in the Midwest. Our main office is conveniently located on West Main Street in Anoka, just off Highway 10 and 169...
We are a Branding & Marketing Design studio dedicated to helping businesses grow through strategy and beautiful design. From logos and identity systems to custom websites, we create solutions that attract customers, boost sales, and elevate your brand...
Utilizing paid digital advertising, email marketing, and conversion-based web design and consulting, we construct digital marketing machinery. We are the conversion-focused agency responsible for expanding businesses across the nation. We will assist you in expanding your business by concentrating on what...
Creative & Technology for Exceptional Brands. With roots in the digital luxury space, King & Partners is a full-service agency providing strategy, creative, and technology services to exceptional brands across an array of categories. Founded in 2010, headquartered in New York City, our team helps our global...
Youtech is an integrated marketing and development agency that stops at nothing to bring the utmost value to our clients. We use our signature blend of intelligent data and inspiration to bring our clients new business through expertly crafted marketing, development, branding, and public relations.
As a...
Established in 2014, JT Digital 360 is a full-service digital marketing agency with a national reach. We assist businesses of all sizes in achieving their digital marketing goals across the United States and internationally...
Social media marketing is another asset that helps our clients in engaging more people on their brand's social media site. Premium web expert's team will keep track of your competitor's website...
As a full-service digital agency, Social Endless provides a diverse range of services that deliver compelling digital marketing solutions. Our expertise and good track record have enabled numerous clients to effectively interact and engage with their customers...
Arctic Grey is an award-winning Shopify & Shopify Plus Design & Development Firm with over 500 Five Star Reviews. They've helped their clients generate over $375M USD to date, inquire with them, and help them increase that number. :)...
Clients featured in Vogue, Goop, Architectural Digest, and more. We are a design agency with years of experience in high-end retail and web development. We specialize in web design & development with a special focus on Shopify ecommerce...
Sussman Creative is a full-service web design and development agency based in New Jersey, combining strategy, design, and engineering to deliver effective digital solutions. We help businesses build custom digital products that combine thoughtful design with powerful engineering. From AI-driven solutions to...
Joker Media is a Tampa-based digital agency with 20 years of experience and a track record of delivering thoughtful, high-performance web & marketing solutions. What once started as a full-service web/SEO agency has transformed into a next-gen AI-platform partner one that helps businesses scale fast...
Nativ3 is a full service web development and digital marketing agency. If it exists on a screen, we're experts at it. We are a Minneapolis-Based Digital Marketing firm, assisting business clients worldwide with their digital products, problems, and processes. We live, work, play, and breathe in a landscape...
Strategy through launch Coffeys been helping brands succeed for over 20 years. Coffeys Fully Brewed Brand Development services includes preparing a companys marketing team to succeed using comprehensive brand toolkits within traditional and digital communication channels web, social, email and more...
Supercharge Your Growth With Multi-Agent Intelligence
Supercharge Your Growth With Multi-Agent Intelligence
Goyim Design Strategies delivers premium websites, custom applications, and industry-specific SaaS platforms with full code ownership and sovereign decentralized hosting. Based in San Diego, we eliminate monthly fees and vendor lock-in with high-performing systems built for speed and independence...
With expertise in emerging and traditional markets, experience working with blue chip and new chip companies, and the support of a committed development team, we have been partnering with customers across North America and abroad interested in building their brand and on-line presence since 1996...
Webdesigns.net is a full service internet program development company. We stay agile with our On-Demand, team based approach. This enables us to bring together the right resources for our clients needs. The system allows us to work with projects from small business web sites to full enterprise applications...
Left Hand Design is a small, forward-thinking Austin graphic design company. We offer the full spectrum of design and branding services for companies of all sizes with a touch of Southern hospitality...
WiserBrand is an AI-first technology and growth agency serving mid-market businesses across the US and Canada. Our work spans B2B professional services, retail, logistics, law, accounting, and real estate. We use AI to remove repetitive work, then scale whats already working...
Metajive helps brands grow through design, technology & modern marketing.
Metajive helps brands grow through design, technology & modern marketing.
Webby Award-winning enterprise digital experience agency specializing in connected commerce, Shopify Plus & AI-powered products. 21 years. Google, Lyft, HP, Nike, Porsche. $250k$1M+ builds. Inc. 5000 #1601. FT Americas' Fastest Growing #131. Part of Together Group. Encinitas, CA...
At webFEAT Complete we provide websites, website management, hosting, and digital marketing all in one place. We drive leads and sales for businesses, make updates to websites, fix hacks, and can take the digital side of things off of your plate entirely...
Miami Branch of Award Winning Web Design Agency Hexagon Creative founded in Detroit. We to take your web presence to the NEXT LEVEL. Hexagon Creative is an Award-winning Detroit Web Design, Digital Marketing, Graphic Design, WordPress and branding agency serving all Industries. Every six sides of the logo...
Shaping Designs that Echo in the Hearts of Consumers.
Shaping Designs that Echo in the Hearts of Consumers.
GelComm, with over 20 years of experience, offers forward-thinking packaging design and comprehensive communications strategy for partners ranging from Fortune 100 companies to start-ups. Our areas of expertise encompass consumer goods packaging, entertainment branding, licensing and consumer research, all...
Sayles Industries is a results driven digital marketing agency specializing in Local SEO, Google Business Profile optimization, WordPress web design, lead generation, and AI powered marketing solutions. We help contractors, home service companies, law firms, and local businesses increase visibility,...
Transparent, results-focused digital marketing. Full-service digital advertising agency based in Boston. We believe in making digital marketing accessible. We explain the what and why behind our strategies, keeping clients informed and empowered, ensuring they understand how their investment is working for...
Sculpting Memorable Brand and Websites for Over 10 Years.
Sculpting Memorable Brand and Websites for Over 10 Years.
Persius is a full-service creative agency specializing in building brands, designing websites, and crafting marketing campaigns that resonate. We blend strategy and creativity to deliver work that drives connection and achieves meaningful results...
We Build Digital Products, Experiences, And Systems that Matter.
We Build Digital Products, Experiences, And Systems that Matter.
Born West is a creative tech agency. We turn ambitious ideas into working software from inception to launch. Our senior strategists, designers, and engineers work as one team to shape digital products, AI-powered tools, platforms, and experiences that are thoughtful, scalable, and built to ship...
We Help Businesses Improve Their Sales and ROI via Customized SEO, Web Design, and PPC Strategies
We Help Businesses Improve Their Sales and ROI via Customized SEO, Web Design, and PPC Strategies
Sixth City Marketing taps into the vast potential of your website to improve your online presence. Through our unique hands-on approach, we listen, understand, and then act, ensuring you get optimal results and ROI. See what our data-driven marketing services can do for your business today...
Nimbletoad is a full-service digital marketing agency based in North County San Diego that specializes in website design, SEO, and PPC. Founded in 2008, Nimbletoad’s results-driven marketing strategies enable B2B and B2C organizations to compete at the highest level regionally and nationally...
A Creative Agency Engineering the Thoughtful Transformation and Success of Great Organizations
A Creative Agency Engineering the Thoughtful Transformation and Success of Great Organizations
North Street is a creative services, branding, and design agency. Our mission is to engineer the thoughtful transformation and success of great organizations...
Maneuvering the changing landscapes of digital marketing in direct-to-consumer e-commerce while growing a deep understanding of what it means to be on the brand side bridging the gap found with traditional agencies & developers...
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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