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
242 Companies-Rankings updated: September 05, 2026
DesignRush vets eCommerce providers based on professional qualifications and verified client feedback to help you choose confidently. Some listings may include paid placements.
Techuz offers a complete suite of premium web and mobile solutions, encompassing everything from UI/UX to wireframing, website creation, web App, AI development, mobile app development. We ensure an exceptional client experience by combining intuitive design expertise with exceptional service...
Top-Rated Software Development Company in Las Vegas
We're an award-winning software development company with 50+ developers, QA engineers, and business experts who all collaborate to ensure the success of your project...
The Provato Group is an IT services and technology solutions company in Brecksville, Ohio. We strategize, propose and provide IT solutions to companies locally and nationwide, and our goal is to ensure your specific IT needs meet your standards and requirements...
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...
SD Web Co - Crafting sleek, SEO-driven websites that fuel your business in San Diego
San Diego Web Design Company (SD Web Co) creates fast, responsive, and SEO-friendly websites for small businesses and startups. The company focuses on clean design, usability, and helping brands grow through better online visibility...
CodeAegis is a leading software development company committed to delivering excellence in every project. With a global presence in UAE, USA, Kuwait, and India and eight years of experience, we have been providing innovative digital solutions that reflect our dedication to quality...
DIS SOFTWARE is a global software development service company that helps businesses across the globe expand their engineering capabilities and develop successful IT products. Founded in 2014. DIS SOFTWARE has formed strategic partnerships with a variety of global industry leaders such as WESTJET, ATCO...
Website Design Engine Offers Effective Website Development Solutions!
Proactive web development services to help you expand and deliver dependable mobile, custom software, and web solutions that promote digital success and creative innovation.!...
WebDev by Alex is your reliable partner for transforming your digital aspirations into reality. Our client-centric approach means we prioritize a deep understanding of your goals from the project's inception to completion and beyond. Whether it's a straightforward website or a sophisticated e-commerce...
Our team of expert software engineers leads our clients through the product development process, laying out clear expectations and goals to hasten the product's time to market...
Founded with a vision to make AI accessible, RHTECH AI started as a small team of innovators determined to simplify business operations through artificial intelligence. Today, were a trusted partner for companies worldwide, delivering AI chatbots and agents that transform customer engagement and operational...
Award WinnerRecipient of a Best Design Award for outstanding work.
Business Clarity & Web Strategy For Startups
23 Saints partners with startups and small businesses to craft stunning websites. Our focus is to ensure each client feels and sees the impact of their work in real time. Let's discuss how we can put our skills and experience to work for you!...
We build things - websites, e-commerce stores, brands, original content, marketing campaigns, apps, and anything creative. Were a team of creative web designers, developers, SEO experts and love all-things branding...
A boutique design and technology studio focused on growing the brands and business operations for individuals, small business owners, and startups by engaging audiences in new and interesting ways...
Designing Digital Success, One Creative Pixel at a Time.
We are your partner in digital success. We got your back, from creative logo, powerful websites, branding to digital marketing solutions. We help businesses elevate their online presence and help them connect with their audience effectively.
Let's create, expand, and grow together!...
Semaphore, a unit of Silver Touch Technologies INC, is a comprehensive outsourcing and offshore software service provider. Specializing in Java development, they offer a range of services in various technology domains...
Creating Engaging Web Designs And Digital Strategies Get Results for your Business.
Fluid Minds offers custom web design, digital marketing, and SEO services tailored to small businesses. We create intuitive, visually striking websites that reflect your brand and engage customers. Our local SEO solutions ensure that your business ranks highly in search results, helping drive traffic and...
We are a globally recognized digital agency with a dedicated development center situated in Ukraine. Our primary focus is the strategic development of websites designed to meet the distinct needs of businesses. Our international presence and local expertise uniquely position us to deliver exceptional digital...
Genesis Technologies is your one-stop IT partner, offering bespoke development, testing, DevOps, and UI/UX solutions. With 14+ years of proven expertise, 1000+ delivered projects, and a perfect Job Success Score on Upwork, we are trusted by global clients to get it right, every time...
Creating High Converting Digital Marketing Strategies To Help You Get More Customers.
Create IT Web Designs focuses on WordPress and Shopify web design + development, SEO, and website maintenance for businesses. We look beyond the pretty design and add strategy into the website and implement a SEO strategy so customers find you on search engines...
Mediusware Limited-Your Trusted B2B IT Partner for Scalable Growth
Since 2015, Mediusware has successfully delivered 850+ projects across 20+ countries, serving over 1,000 global clients with a team of 120+ skilled professionals...
Digital Vertex is a web development and marketing firm that has successfully helped thousands of companies grown and promote their business. A family-run business since it's inception in 2004, we apply sound, proven strategies when creating and marketing a website for your company. We understand from our...
Idea Tavern specializes in shaping your brand's vision by providing tailor-made solutions that harness our deep industry expertise and cutting-edge technology. Our goal is to ensure your brand maintains a leading edge in the swiftly evolving digital environment...
Award WinnerRecipient of a Best Design Award for outstanding work.
Discover unparalleled UI/UX design with us, your final destination.
Onerity is a product-consulting and UI/UX design studio with offices in Cupertino, California and Ho Chi Minh City, Vietnam. It specializes in product consulting, user interface and experience (UI/UX) design, branding, and creative digital graphics. Onerity helps businesses transform ideas into intuitive...
We help businesses get more clients, customers and patients. Stoddard Agency is a full-service marketing strategy consulting firm and digital marketing agency. We specialize in helping small and local businesses increase profits and decrease headaches. Our firm handles everything from marketing strategy and...
Intellibyte Software Solutions builds custom software, AI-powered tools, cybersecurity solutions, and modern websites for business across the US and East Africa. Headquartered in Memphis, TN with operations in Nairobi...
Logic will take you from A to B, Imagination will take you Everywhere
Mind & Logic is a boutique application design and development shop specializing in web based custom solutions. From simple content based websites to full stack applications with complex backend integrations and data sources, Mind & Logic is a one stop shop for your app dev needs.
Mind & Logic has extensive...
Odd Notion is a Portland, Oregon branding agency and design studio where founders, startups, and nonprofits build brands that matter fast. Through two-week brand sprints, we deliver brand strategy, brand identity, logo design, tone of voice, and Squarespace websites, plus naming, brand guidelines, packaging...
At Devocean, we create fast, scalable web and mobile apps that fit your business like a glove. Founded on conscientiousness, transparent communication, and thorough preparation, we are a full-cycle development agency delivering custom web and mobile solutions...
We Do Everything Ecommerce® AND WE MEAN EVERYTHING
We are a full-service eCommerce agency, certified partner with Magento, Shopify, and BigCommerce.
We do pretty much everything around eCommerce: solution architecture, web development, design, UX/UI, data migration, custom development (apps/modules), 3rd party integrations (ERP, CRM, PIM...)...
Saffron Tech is a digital transformation company that delivers scalable web, mobile, and AI solutions tailored to drive measurable business outcomes across industries...
OnePlusOne Solutions is a global team of designers, developers, and strategists, working collectively to craft impactful products, captivating websites, and bold visual identities for innovative brands. By merging our creative and technical expertise, we bring big ideas to life...
Affordable & Transparent Web Development & SEO Services
WiRe Innovation is a full-service digital marketing agency that provides custom web development solutions, digital marketing and SEO services, branding and graphic design, ERP integrations, custom PHP applications, and technology consulting...
Your Data-Driven Full Service Digital Marketing Agency.
At Keach Agency, a full service digital marketing agency in the USA, we specialize in affordable and comprehensive digital solutions designed to enhance your business visibility and growth. From designing and developing user-friendly websites and mobile apps to delivering strategic online marketing campaigns...
WSI is a full service Marketing company in Phoenix, AZ. We are experts in Web Design and Development, SEO, PPC, Social Media, Market Automation & Data Analytics services. Call us now to get your free website audit report and get ahead of your competition...
Urban Geko is a branding agency in Orange County and web design agency in Newport Beach helping companies elevate their brand and digital presence when their current website or identity no longer reflects the caliber of their organization...
WebArc Technonlogies is a website design, development and support company based in Pahrump, Nevada. We deliver high quality solutions to small and medium size businesses, e-commerce merchants and marketing agencies in Nevada and throughout the U.S...
Transforming your Magento, Shopify or Woocommerce online shop dreams into reality with a sprinkle of magic and a dash of sass is our goal. Digideo was established to help you increase conversions and sales and grow your business by creating experiences your customers will LOVE to convert to...
Affordable Web Design Services that Wave Off Budget Constraints
Webs Vent is your go-to partner for all your digital marketing needs. With over 10 years of experience, we specialize in developing customized strategies that not only create stunning websites, but also effectively promote your business to drive traffic and increase sales...
Ajackus is your one-stop solution for all your engineering needs. We have a team of talented engineers across India who can be quickly hired, trained and aligned to your business needs...
Providing Responsive Website Development And Seo Services.
The vision of Big Ideas eCommerce Consulting is to provide real advice to businesses on managing their digital presence. By analyzing web traffic and using the most up-to-date tools, we can develop a strategy for your online digital marketing. Whether you are looking to refresh your current website or improve...
For over 25 years, OmniSpear has delivered custom web, mobile, and e-commerce solutions, helping businesses streamline operations, boost efficiency, and drive growth across industries...
Charlotte, NC digital marketing agency founded in 2015. We help businesses grow with custom web design, local SEO, AI search optimization, and paid search (PPC). Trusted by Charlotte-area businesses for over a decade...
We connect you to your website so your website can connect you to your people.
Good Listener Studio is a dynamic, collaborative design studio nestled in the vibrant heart of Honolulu, Hawaii.
Finding your brands people is essential to your business, and finding your people starts with making meaningful connections. Thats where we come in. We connect you to your website so your...
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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