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
762 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.
At Real Wisconsin Website Design, our mission is to craft cutting-edge, mobile-responsive websites.
At Real Wisconsin Website Design, our mission is to craft cutting-edge, mobile-responsive websites optimized for search engine visibility, user experience, and ADA compliance. As a premier ADA compliant web design company in Wisconsin, we specialize in custom website development...
Mobikasa is a full-service global digital agency headquartered in Miami, delivering high-performance web, mobile, and e-commerce solutions since 2011. We help brands scale through custom apps, scalable storefronts, and data-driven marketing, blending strategy, design, and technology...
At Upcore Technologies, we take pride in our ability to stay ahead of the curve in the ever-evolving digital realm. Our team of experts is constantly exploring and mastering emerging technologies, enabling us to deliver cutting-edge solutions that redefine the boundaries of what's possible...
fare·well, located in Bend, Oregon, is committed to the impact of positive actions. As a Webflow agency, we aim to support organizations dedicated to making a difference by providing nonprofits, membership-based groups, and community-driven organizations with innovative digital solutions...
Singular is a specialized software development company that thrives on agile methodologies. We excel at leveraging Next Gen technologies, such as Flutter & FlutterFLow, to craft dynamic platforms that are remarkably adaptable, user-friendly, and high-performing...
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...
Funnel Simplified is a digital marketing agency, and we’re here to help you grow your business. We specialize in SEO, PPC, and social media marketing, and we can help you create a comprehensive digital marketing strategy that will help you reach your target audience.
We know that effective digital...
We're a digital solutions consultancy focused on providing full-stack MarTech development and implementation services. With extensive experience in MarTech, CRM systems, Web Design, UX/UI, and digital marketing, we provide high-quality bespoke customer experiences that drive long-term value. Contact us today...
Powering Smart Digital Experiences Across Mobile, Software and Web
8ration drives digital innovation with 10+ years of excellence. As a leading Web Design & Development Company in the USA, we deliver powerful digital solutions across Web Development, Mobile App Development, Blockchain, AI Innovations, and scalable SaaS Platforms...
In the SprigStack, We are providing large-scale business solutions including CRM, Inventory, E-commerce Store management, ERP software, Travel Portal and so on.!...
Troy Web Consulting is a trusted guide for organizations, delivering high-quality, practical software solutionscustom web apps, mobile apps, and websiteson time and on budget. We specialize in solving business challenges through custom tailored software development...
ScalaCode is a leading AI software development company helping startups and enterprises build intelligent digital products. We specialize in Generative AI, AI Agents, LLMs, RAG, machine learning, cloud-native applications, and custom web and mobile software solutions...
Full-cycle software development services since 1997!
Elinext is a global AI-powered software development company with 28+ years of experience. We build human-verified AI solutions and complex software for enterprises, SMEs, and startups across Healthcare, FinTech, ERP, CRM, IoT, and more...
GeekyAnts is a global GeekyAnts is an AI-powered digital product engineering and consulting specializing in AI Consulting, Product Engineering, Enterprise Modernization, Digital CX, With 15+ years of experience, weve served 550+ clients like Google, SKF, WeWork, and ICICI, delivering 800+ projects...
UX/UI Design, Product Design, SaaS Design, AI Design
No lengthy hiring process. No slow agency timelines. Just a dedicated designer, ready to begin tomorrow and quickly iterate toward exceptional UI/UX...
RiseServ provides unique and custom software solutions as web-applications, mobile applications, web-portals for medium and small businesses in US, Canada and Europe. Se stand with US small businesses of all industries, helping them recover from the pandemic and rise their sales to levels higher than ever...
Ayatas Technologies is a digital commerce agency, boasting a robust legacy of 15 years marked by unparalleled experience, unwavering expertise, & a dynamic team dedicated to pushing the boundaries of innovation. Specializing in website design, e-commerce solutions, and custom software development...
Ajroni is a full-service web design, web development, app development, SEO, and digital marketing agency developing custom, SEO-optimized and mobile-responsive websites and apps that drive traffic, sales, and business growth. Top-rated on Google & Clutch for delivering quality results...
VerifiedVerified by the DesignRush team for authenticity and credibility.
Top Rated Web Development Company in India
Promatics is an AI-powered web and mobile app development company building scalable, intelligent digital products. Our expert team blends design, engineering, and AI to deliver high-performance solutions with personalization, automation, and data-driven insights that drive real business growth...
NO Marketing Agency is a full-service digial marketing agency we work with growth-minded companies of all sizes to generate more online leads & e-commerce revenue...
Bringing Innovations In Technology And Passion For Excellence
B2C Info Solutions is a premium digital technology company that provides end-to-end product engineering services. We leverage the power of experience design, cutting-edge engineering and cloud to build disruptive web and mobile Applications and enable digital transformation for businesses...
Your Trusted Partner for Crafting Powerful CMS and E-commerce Solutions
We are a top-rated agency specializing in the development of Shopify Plus, WordPress, Laravel, and Magento 1.x/2.x platforms. Our team of experienced developers has an excellent track record in building robust, scalable, and customized solutions tailored to meet our clients' unique business needs...
Websites And Digital Solutions For Real World Businesses. View Our Work
Denver Web Design is a premier web design and digital consulting firm whose mission is to design and implement sophisticated digital solutions for business and brands. They collaborate on business goals and focus on a measurable ROI. Denver Web Design Services works alongside clients to establish a refined...
Emizen Tech is an acclaimed IT organization that specializes in delivering top-of-the-line e-commerce solutions to various industry verticals. Our core areas of expertise are hybrid app development, CakePHP, and finance app development. Our team of technically outstanding and highly experienced e-commerce...
Dexxy to infuse genuine character into digital design crafting not only beautiful interfaces but meaningful, intuitive experiences that people truly enjoy. Our work is grounded in human-centered thinking. Whether its a website, an app, or anything in between, we focus on helping you present your best, operate...
Lite-A-Foto designs and develops compelling and highly functional e-commerce websites for small and medium-sized enterprises. Our goal is to ensure that these websites not only meet but often surpass the design, functionality, and web optimization standards set by larger corporations...
ISO-Certified Shopify Development Company for End-to-End Solutions
CartCoders is an ISO-certified Shopify development company with 7+ years of experience serving 250+ global brands. We specialize in store development, CRO, custom Shopify apps, website audit, headless commerce, migrations, and white-label services to build scalable, high-performing Shopify stores...
Its On Media | Web and Mobile App Development Agency
Its On Media is a leading web and mobile app development agency, specializing in innovative app design, development, and seamless digital transformation...
Mobisoft is an award winning technology-driven company that specializes in providing digital solutions and services to businesses worldwide. With a focus on digital innovation, Mobisoft aim to empower organizations through the strategic use of technology...
Developer Bazaar Technologies is a Top AI Development company building custom Mobile App & Software Development and specializing in building AI Solutions delivering mesurable outcome...
Exceptional Digital Products & Outsourcing Development
Devsu is dedicated to outsourcing development solutions and building exceptional digital products for our partners. We provide value in every feature we design and build, ensuring the success of our partners in an ever-changing environment. With a commitment to best-in-class technology, continuous...
We are your technology partner for software innovation and market-leading solutions. Accelerate your business growth with our customer-led, insights driven and innovative solutions. With more than a decade of experience, Grawlix has possessed the capabilities and skilled resources to offer competitive and...
Your Vision. My Expertise. Powerful Branding & Web Design.
We help Brands & Businesses stand out online and thrive in a connected world. Crafting user-friendly websites and impactful brand identities to help brands and businesses thrive online...
Cyfrania serves as a professional software development consultancy, dedicated to assisting our clients in enhancing their applications and staying at the forefront of technological advancements. Our team of engineers provides ongoing, valuable insights, fostering a continuous exchange of ideas and ensuring...
Award Winning Digital Marketing Services Since 2011
Sunlight Media LLC specializes in professional web design, digital marketing services and mobile app development, helping businesses transform their digital presence. The Sunlight team delivers digital solutions that not only function seamlessly but also captivate & convert audiences into customers...
Crafted is a highly regarded automotive branding agency that focuses on branding and delivering visually captivating digital solutions, with a particular emphasis on startups...
Your strategic partners in data-driven, user-inspired, & future-ready digital innovations.
Tentackles is a premier UI/UX design agency, serving global clients since 2018. We specialize in innovative and user-centric digital solutions that captivate audiences and drive conversions. Our expert team crafts visually engaging and seamless user experiences. Need top-tier design? Connect with us...
TechBeta is a versatile agency providing web development and digital marketing services. We help businesses build and improve their online presence with a range of solutions for long-term growth...
Softude is a top AI agent development company in the USA, delivering intelligent AI systems and enterprise software solutions to businesses globally. CMMI Level 5 appraised. 20 plus years of experience...
Grazitti Interactive, a global leader in digital innovation, offering AI-driven solutions to drive customer success. We specialize in Salesforce, marketing automation, analytics, and more, partnering with industry giants to deliver results-oriented solutions for clients...
Your digital partner blending strategy, design, and technology to drive growth.
Whether you need strategy, consulting, hiring support, or a fresh website, we partner with you to build solutions that fit your goals, budget, and long-term growth...
Helpful Insight delivers cutting-edge AI, mobile app, and web solutions tailored for startups, SMBs, and enterprises. We combine technical excellence with a collaborative approach to build impactful digital products and enhance internal tools, driving innovation and growth for businesses of all size...
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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