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 ⭐
Inquire
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.
Creative Solutions for Digital Growth & Marketing Success
Creative Solutions for Digital Growth & Marketing Success
iCreate is your one-stop shop for digital marketing and growth. We empower businesses of all sizes with tailored marketing solutions that drive success. Our holistic, human-centered approach focuses on your key challenges and opportunities, supporting your growth and community impact...
We deliver. On brand. On budget. On time. Every time.
We deliver. On brand. On budget. On time. Every time.
Code18 Interactive elevates consumer goods and media brands through custom website design and targeted digital marketing strategies. Their expertise in WordPress development ensures user-friendly websites that convert...
Shopify Plus agency - Small US-based team of experts building amazing things with Shopify.
Shopify Plus agency - Small US-based team of experts building amazing things with Shopify.
Gapstow is your U.S.-based Shopify partner, offering custom development, strategic guidance, and fractional eCommerce leadership to brands. Let us fuel your brand's growth, streamline your eCommerce operations, and deliver the agile, personalized support you need every step of the way...
First Pier, a division of Helm Digital, is a reputable provider of comprehensive eCommerce development solutions. With a team comprising certified Shopify experts, we possess the expertise and tools to deliver outstanding results for businesses based in Maine and beyond...
We are a team of designers and developers successfully meeting customer demands, while maintaining outstanding customer service. We love what we do!
Team RiviWeb is known for extraordinary websites, expert branding, eCommerce, custom coding, and creative marketing solutions...
When You Absolutely, Positively Need Results From Your Marketing Efforts
When You Absolutely, Positively Need Results From Your Marketing Efforts
Struggling to achieve digital marketing success? Our clients were too, until they found us. With 12+ years of experience, we master SEO, PPC, design, analytics, and more. Elevate your business with Everzocial today. Your success fuels ours...
Transform your business with AppWT LLC's digital expertise! We deliver stunning websites, user-friendly designs, and robust cybersecurity solutions. Based in Michigan, we optimize (optimise) your digital presence and e-commerce to maximize (maximise) growth. Let's bring your vision to life!...
We are a #FullServiceAgency - Whether you have an established company or a growing company, discover our potential to achieve great results in Design, Advertising and Digital Strategies...
Pro Products Web Development (PPWD) is a full-service digital agency specializing in custom eCommerce, web development, and digital marketing. With 25+ years of experience, we deliver tailored solutions across Magento, Shopify, WordPress, BigCommerce and more. Our services also include SEO, SEM, custom...
We pride ourselves on delivering innovative, digital experiences that make an impact. Since 2012, weve proudly partnered with start-ups, SMBs, Fortune 500 companies and everyone in between to unlock value through creativity, technology, and business-minded thinking...
For over 10 years, The Story Web Design & Marketing has been creating superior websites, helping our clients to elevate their brand and achieve their business goals...
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...
Full Sail Media is passionate about helping businesses grow. We work in tandem with business owners and internal marketing teams to strengthen brand awareness and improve lead acquisition. Our approach is custom to a client's individual needs and we love growing with our customers...
We Don't Do Tricks. We Do Pixel Perfect Magic. Abra is about turning ideas into purposeful websites derived from the Aramaic 'Abracadabra', meaning "I create as I speak". From Shopify and WordPress to custom solutions, we've built everything from full-featured e-commerce sites and corporate websites to...
From web design and development to setup and maintenance of your brand’s digital presence, we support your business goals and cover all your business technologies...
We at ARTICON (Custom Design Agency) believe and respect this proverb because we are in the business of creativity and ideas. We are here to create a GREAT First impression of our clients for their customers through our highly creative and unique presentations through our designs...
Crafted is a highly regarded automotive branding agency that focuses on branding and delivering visually captivating digital solutions, with a particular emphasis on startups...
Exceptional eCommerce Solutions for Small Businesses
Exceptional eCommerce Solutions for Small Businesses
The Commerce Shop has grown from a web development and app creation agency into a Small Business for E-commerce leader. We're an integrated agency specializing in both eCommerce marketing and development. With a team of seasoned experts, we deliver tailored solutions to boost your online presence, increase...
We Help Brands Leverage Modern Digital Marketing Strategies to Grow Their Business.
We Help Brands Leverage Modern Digital Marketing Strategies to Grow Their Business.
Having a plan is good. Executing a plan is much better. Conversion-focused websites, applications & software, coupled with effective lead generation ensure online success...
We helps businesses grow by implementing sales funnel strategies, content marketing solutions, evergreen content, and featuring brands among the best publishers for high domain authority and client retention...
Building Digital Experiences for Brands Who Want to Reach Their Ideal Customers.
Building Digital Experiences for Brands Who Want to Reach Their Ideal Customers.
Wild Spirit Development, LLC, is a web design and development company serving clients in Denver. Its experts specialize in creating high-functioning custom-made WordPress websites for businesses that are optimized for both desktop and mobile devices. The agency can cater to clients who are just starting out...
Opie Productions is a leading web design and development agency based in Denver, Colorado, with over 30 years of industry expertise. We specialize in crafting visually compelling and user-centric websites that reflect your brand's unique identity and drive measurable results...
Empowering Companies To Effectively Engage Their Target Audiences And Bridge Gaps To Achieve Impact
Empowering Companies To Effectively Engage Their Target Audiences And Bridge Gaps To Achieve Impact
At B3 Media Consulting, we are committed to leveraging digital expertise to consult on and create integrated marketing for growth minded businesses. We are digital marketing experts who have experience working at Google and can accelerate. your digital marketing needs and drive up ROI quickly...
Your Vision. My Expertise. Powerful Branding & Web Design.
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...
HubSpot Solutions Partner and Digital Marketing Training Agency
HubSpot Solutions Partner and Digital Marketing Training Agency
Front Burner Marketing is a Northfield, Ohio based digital marketing and sales-enablement agency founded in 2002. As a Certified HubSpot Solutions Partner, it offers full-service inbound marketing, content creation, SEO, PPC, social media, web design, and marketing automation. The firm also operates the Front...
Movetic is a San Diegobased creative branding agency specializing in bold brand strategy, bespoke visual and verbal identity, and highimpact digital experiences. Serving consumer goods, CPG, hospitality, wellness and technology brands, Movetic partners with audacious companies to build and accelerate standout...
We’re a Branding Agency in Milwaukee, WI. We build integrated brand identity and marketing communications that tell your brand story and enhance your presence in the marketplace. Whether you need a new brand identity, interactive branding campaign, digital marketing strategy, or stronger print...
A web design & marketing agency focused on driving sales & leads for clients through custom web design, SEO and digital advertising across multiple platforms...
We are… web designers/developers, print designers, illustrators, ecom & mktg strategists, server mgrs, security freaks, social media mavens, SEO gurus, brain tattooists, imagineers, & story tellers. We're about telling your story to your audience with an eye on cost effectiveness and a ROI for you...
Digital Function is a UX/UI design & development agency that focuses on technology, design, strategy, & support. Since 2002, Digital Function has worked, consulted, & collaborated with clients of all scopes & industries to launch successful digital experiences across multiple channels...
Socialfix Media is an established video editing, digital marketing, and technology agency located in New Jersey, New York, and San Francisco - CA. We specialize in website development, software development, and video production...
Avalanche Creative, a leading nonprofit SEO agency in Grand Rapids, MI, merges research and development to maximize your SEO investment. Our commitment: demystifying SEO and prioritizing customer education for measurable growth...
Website design to make you look good. VanDenBerg Web + Creative partners with you to strategize and design a website that accurately reflects your brand, grows your business, and helps you to stand out online...
Fuzati shares your mission. With an in-depth understanding of the Catholic and secular world, we utilize marketing best practices, metric-driven goals, creative design and our vast network of audiences and partnerships to expand your reach...
We are a group of designers and coders based in Naples and Tampa, FL specializing in graphic design, web development, and email marketing. We love all things design, dogs, beer, and tacos. And yes, in that order...
A conscientious team delivering consistent results.
A conscientious team delivering consistent results.
Sandcastle is a full-service web design and development company specializing in e-commerce, custom application development, mobile technologies, hosting and maintenance. Our capabilities focus on creating platforms tailored to meet the specific needs of your business. These include third-party integrations...
Empowering Small Business To Rank Amongst It's Competition
Empowering Small Business To Rank Amongst It's Competition
Priceless Consulting LLC is a veteran-owned and operated web design and development company outside Washington, D.C. We specialize in creating a lasting brand that you will be proud of. We ensure that your brand sticks out from initial branding concepts to a complete online presence...
We design, create and customize websites to fit your individual business needs. Our websites provide a substantial first impression to suit both your and your business’ personality and identity...
We empower salon and spa owners to use data-supported strategies to scale their business with digital marketing & effective web design for numbers-backed results...
Creative Businesses and Mission-Driven Organizations
Creative Businesses and Mission-Driven Organizations
Golden Launch Creative is an Atlanta-based brand and web design studio specializing in custom Squarespace and Shopify eCommerce websites for creative businesses, mission-driven entrepreneurs, and cultural organizations. We combine brand strategy, user-centered design, and technical excellence to create...
The marketing firm known as Interactive ID places a high priority on the connections they have with each of its customers. We engage in conversation with our customers to ascertain their requirements and choose the most appropriate course of action. We have been providing branding and website design services...
Alambda Systems has had the pleasure of collaborating with customers and partners from across the world on projects of varying size and complexity. In all of our work, we blend curiosity and originality with a deep understanding of what it takes to make everything function and function exceptionally well...
PxlPeak is an AI implementation partner that builds AI automation, AI agents, and custom software for growing businesses. We also deliver advanced websites and integrations that turn strategy into working systems...
Marketing and Strategy Working Together to Make Your Business Thrive
Marketing and Strategy Working Together to Make Your Business Thrive
For over two decades we've had a knack for helping businesses plan, design, and manage their marketing strategies. With Knack you'll have a team of experts to not only guide your marketing initiatives, but also implement them, so you can free up your time and finally check outstanding items off your list. We...
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.
Proposals