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
337 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.
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!...
Founded in 2004, WebCitz is a full-service web development and SEO agency powered by a large, onsite team delivering custom and template solutions to hundreds of brands...
As a dynamic digital marketing agency, we engage in collaborative partnerships with brands spanning a broad spectrum of industries. Our core expertise lies in the conceptualization, creation, and proficient execution of compelling online marketing campaigns and assets. Our dedicated team is adept at...
At Final Key Consulting, we offer a range of services tailored to assist you in starting, enhancing, and growing your business. With competitive pricing, we ensure value-driven solutions that meet your needs without compromising quality...
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 build Amazing Sites for WordPress! Gutenberg, Block Themes, Full Site Editor, Genesis & More!
At Appfinite, we specialize in crafting amazing websites using WordPress, offering custom themes for various platforms like the Genesis Framework, Gutenberg, Elementor, Divi, and WooCommerce. Whether you need a simple blog or a complex eCommerce platform, our team can help you build a professional site...
CoDevelop is an Integrated Digital Agency that helps a brand achieve its digital dream. We strategize, plan, and execute branding and advertising campaigns across digital mediums...
In business since 2008, Ive been making websites since my early days of middle school in 1998 when frames, tables, and animated GIFs were the cool kids (true!). I specialize in WordPress development with an emphasis on accessibility and semantic HTML...
We create and manage the world's most iconic brands. Brand and product agency that delivers heroic work and legendary clients. DECOSTA has worked with clients in a wide range of industries including entertainment, consumer goods, technology, energy, finance, and more...
MarcelHeap is a premier digital agency in USA, specializing in innovative design, development, and digital marketing solutions. We empower businesses to thrive in the digital era by crafting user-centric websites, scalable applications, and data-driven marketing campaigns...
Recess Creative is a Cleveland, Ohio based full-service creative and technology agency founded in 2009. With a tight-knit team of 1150 energetic problem solvers, the firm blends strategic insight, playful creativity and technical skill to craft brand platforms, mobile apps, dynamic websites and immersive...
Polycot Associates is an employee-owned cooperative on a mission to build inspiring and powerful web technology for organizations that are making the world better – from non-profits, co-ops and social impact enterprises, to B Corporations. Guided by our values of transparency, patience and responsiveness in...
Get a Beautiful, Affordable WordPress Website Created for You in Just Seven Days.
Seven-Day Websites is brought to you by the fine folks at Tempora. With over 20 years of experience, we think its time your business had gorgeous, professional sites delivered fast and affordably. We were real people, based in Houston, TX, and were ready to serve you and your business...
Award WinnerRecipient of a Best Design Award for outstanding work.
Top Web and Mole App Development Company
Webmob Technologies is global leader in custom web & app development, offering consulting & development services to businesses of all sizes -from startups to mid-sized organizations to enterprises. Our custom web & app-development expertise have earned us top reviews & prominent position in industry...
Unleashing the power of data and collaboration to bridge the gap between sales and marketing and drive success. Market to potential clients wherever they are via email, social media, and more...
Empowering Wellness. We Craft Websites for the Conscious Living.
5280Devs is a branding and website development agency specializing in supporting small businesses, heath and wellness businesses, non-profits, and entrepreneurs. We're a small family-owned and operated agency based out of Denver, Colorado...
Weve helped brands make their mark through strategy, identity, and marketing. We craft visual solutions that boost visibility, define identity, and drive revenue growth...
Custom Web Design Services for Johnson County and the Kansas City Metro
Codek: Kansas City's premier web design company. We craft beautiful, functional websites and offer hosting, maintenance, and support to ensure your online success. As a local business, we're committed to helping our community thrive online. Choose Codek for all your web needs...
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...
Crafting Impressions, Driving Success: Charleston Web Design & SEO
At Holy City Hosting & Design, we're a passionate web design agency based in Charleston, South Carolina. Our focus is on cost-effective web solutions, ensuring hassle-free experiences and efficient results for your online success...
Experience unparalleled development in WordPress, Mobile, Salesforce, and E-Commerce with TSC America, the leading technology agency in America. With over two decades of expertise, we specialize in Salesforce development and deliver innovative app solutions for a diverse range of clients...
Award-Winning Mobile Design & Development Agency with AI Expertise
Utility is a premier digital product agency specializing in custom mobile apps, web platforms, and AI-powered solutions for forward-thinking startups and global brands including Airbnb, Coca-Cola, Samsung, the NBA, and Forbes...
VerifiedVerified by the DesignRush team for authenticity and credibility.
Sensing the Future, Securing today
Black Sigma Technologies is a leader in software and IOT development, delivering cutting-edge solutions tailored for the U.S market. Our strategic location within CT/EST time zones ensures seamless collaboration and real-time communication...
Arise to Your God-Given Potential Through Branding, Marketing & Website Strategies.
We help businesses, organizations, and ministries find their unique voice and offer and help them create effective branding, marketing, and website strategy to impact others. We are located in Winter Park, Florida. We have helped businesses, churches, non-profits, entrepreneurs, and ministries with our...
Artbox Creative Studios is a web design founded in 2007 in Rogers, Minnesota. We always say that you do not need 500 people, we only need 50 to create great, long-lasting impressions...
We're Not Just a Web Agency. We're a Force of Nature.
Web design is just the start! We also develop, manage, and host. We are Byte Technology: a leader in marketing, branding, SEO, PPC, and App Dev. We are a great team of people with our clients needs at front and center...
We are obsessed with marketing trends, user engagement, design innovations, and 100% focused on making our clients' marketing dreams come true. Not only do we love what we do, we love what you do too! Reach out to secure our team to work on a Project 4 you! See what we did there. (wink)...
Empowering organizations through human-centered design & development.
Block 81 is a Portland-based design studio specializing in user-focused websites for tech, non-profits, manufacturing, music, and creative agencies. We create designs that center your audience and deliver exceptional value, becoming a vital piece of your bigger picture...
Sly Nerds is a Las Vegas-based company that specializes in website design and video production services. Our team of experienced professionals combines cutting-edge technology with creative innovation to deliver high-quality web design and video production solutions that cater to the unique needs of our...
What do businesses really want when they go viral? They want to shine and make a name for themselves - conquer the online world. In essence,win at everything they do. If it is your dream to have a kick-ass website, unending website traffic, an undeniable online presence, and top ranks on search engines, then...
Our strategic business plan for our web development company focuses on positioning ourselves as a leader in delivering innovative and tailored web solutions to businesses across various industries. We will leverage our technical expertise, creative talent, and client-centric approach to develop custom...
HiveB2X is a leading expert in custom software applications & implementations, specializing in tailored solutions for B2B companies. Focused on seamless integrations, personalized storefronts, & optimized functionality, empowering businesses to elevate their online presence & streamline operations...
ImageDPI Graphics is a Leading Website Design Agency, SEO Agency, and Creative Design Agency working in different states of the United States. Our Web and Graphic Design services aim is to provide our clients with solid and creative solutions that achieve successful business marketing campaigns...
At Hounder, we are passionate about helping our clients create meaningful digital products and experiences that deliver results. We ensure projects receive the focus they need to be done correctly and on schedule – reducing cost and risk for all stakeholders involved. Our success is measured solely by how...
Bolt Today, an Innovative Salesforce consulting partner, operates with one fundamental principle- “User-First Methodology” because it drives maximum ROI for your Salesforce investment...
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...
WelchCreative is a one-stop shop for award-winning marketing, design, and copywriting services for print and online projects with support from concept to launch and beyond...
Nashville web design studio specializing in custom WordPress and Shopify websites for small businesses. Strategy-first design, personal service, and real results without the agency price tag...
We define our success by the growth experienced by our clients.
We are a creative agency with offices in Troy, Michigan and Atlanta, Georgia. We specialize in: web design, UX/UI, SEO, graphic design, 2D animation, eLearning and video production...
Alliance is an award winning digital marketing agency, SE0, web design and website maintenance services. Since 2003, our team specializes in helping brands generate growth that matters. The team has extensive background in working with B2B's, service firms, nonprofits and many more...
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...
Zephyr Pixels creates one-of-a-kind websites, e-commerce solutions, and digital experiences that are unmatched in quality and strategically designed to deliver exceptional results...
Your Web Pros sets itself apart by combining local expertise with technical precision. They understand the unique challenges of St. Louis businessesfrom competing in crowded industries to ranking in local searches. Their sites regularly score 90100 on Google Lighthouse performance tests, and their strategies...
At our company, we're all about making your message crystal clear, turning your clients into total heroes, tracking the heck out of your results, using that data to constantly improve, and helping your biz soar to new heights. Basically, we're here to make your life easier and your business better...
Nice, Fast, Affordable Website Packages With Everything Included.
Rocket Ivy is a San Diego based web solutions agency founded in 2017. With a compact team of fewer than 50 professionals, the firm offers all-inclusive website packages that combine design, hosting, maintenance, SEO, and performance optimization. Aimed at startups, small businesses, and content creators...
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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