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 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.
Colorado 420 Websites & Design is a boutique team of graphic designers, online marketers, website creators, e-commerce experts, and cannabis industry consultants...
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...
beBOLD Digital is the leading Full Service Agency for Amazon & Walmart with focus on Beauty, Baby, Grocery and CPG brands. We help brands scale their businesses, gain market share and dominate the digital shelf...
Wiqqs Agency possess expertise in developing mobile applications and websites while also implementing effective SEO strategies. Our focus is on delivering visually captivating solutions that not only enhance your online presence but also have the potential to generate revenue for your business...
Ad-Apt is the best marketing company in the USA that offers solutions to complex business problems. We have 15 years of experience in advertising, web design, development, SEO, social media, etc...
83 Creative builds custom websites, integrations, and applications for trade associations and membership organizations. We specialize in Drupal and WordPress development, member portals, and complex system integrations. Clients work directly with developers to deliver high-quality, scalable solutions without...
NextRow Digital headquartered in Schaumburg (Chicago suburbs). Incorporated in 2008, NextRow Digital is a proven leader MarTech space with many MarTech implementations under our belt. While assisting customers with Digital Transformation needs, NextRow Digital specializes in Adobe Experience Cloud, Salesforce...
[Welcome to the Nexus] A central point where strategy and execution meet to produce real results. A laboratory of creativity and intelligence. A launchpad for businesses ready to move past the noise and into the next phase of their evolution...
Your business didn't fall out of a cookie cutter and neither should your website. There isn't any one size fits all solution for your web development needs and we wont pretend there is. Lets find a solution that fits YOUR business needs and get you back to doing what you do best...
Your Enterprise-Ready Partner in Apps, AI and Digital Transformation.
Your Enterprise-Ready Partner in Apps, AI and Digital Transformation.
Apptage, based in South Jordan, Utah, delivers end-to-end solutions in mobile apps, game dev, web dev, custom software, AI, e-commerce, cloud & data consulting and enterprise solutions helping businesses innovate faster, operate smarter and scale without limits...
ITllect is a premier digital agency where intelligent design meets high-performance growth. Based in Plantation, Florida, we provide brands nationwide with a technical edge through custom web development and multi-channel marketing. Our expertise spans expert SEO, Paid Media, E-commerce optimization, and...
Nexila is a product design & development agency focused on building clear, scalable, and high-impact digital products for modern businesses. We partner with AI startups, SaaS companies, and growing teams to design and develop experiences!...
Creatives Goal is a digital marketing and web agency dedicated to helping businesses transform and grow through customized, results-driven solutions. With over six years of experience, the agency supports companies of all sizes by delivering tailored strategies that align with their unique goals and...
Dreamer Consulting transforms small businesses' ideas into measurable growth. Specializing in website design, SEO, Google Business Profile optimization, listings, and social media strategy, every solution is built to attract, convert, and retain customers. By combining clean design with smart systems like CRM...
Milia Marketing creates solutions that drive results for Small and Medium-sized businesses. Milia Marketing thrives on building relationships - approaching every project and campaign with care and creativity backed by data and strategy to help their clients do better marketing...
Colibri Web Agency specializes in web development and design for small to mid-size businesses. All of our website designs are unique and built custom, focusing on individual client's voice and an outstanding presentation of their business...
IPS Technology Services is a Michigan based IT Solutions and Staffing Company offering a wide range of services like digital marketing, Healthcare IT, Cloud computing, SharePoint Consulting, Mobile app development services, to name a few...
Onmove Digital Agency is a premium digital marketing and web design agency based in Sydney. We help businesses across Australia and the United States achieve measurable growth and high ROI. We specialise in Google Ads, SEO, social media marketing, branding, and high-performance websites...
Nice Grizzly is committed to supplying businesses of all sizes with attractive and effective websites that help them establish a strong online presence. We design websites that are unique to your brand and message. We create visually striking, search engine and user experience-optimized websites using our...
We transform brands into industry leaders through powerful web design, smart marketing strategies, and relentless creativity. Were not just a digital agency were your partner in growth. Our mission is simple: help service-based businesses thrive online with modern, results-driven solutions.
...
Future-Proof Digital Design & Development Solutions
Future-Proof Digital Design & Development Solutions
Icepick is a Web Design & SEO Agency focused on building clean and modern websites that drive traffic. If you're looking for an experienced team to handle your website and SEO needs we've got you covered. Let's chat!...
Website Design | Website Development | Branding | SEO | Graphic Design
Website Design | Website Development | Branding | SEO | Graphic Design
Synergy Marketing Solutions excels in custom website design and front-end user experience. We love taking on challenging projects that require full-on content strategy, thoughtful design, specialty development, and provide ongoing marketing services...
IT-Geeks is a leading website designing & development company, working over various e-commerce platforms. We are the top-rated Shopify Experts and Partners across the globe. We provide E-Commerce solutions for entrepreneurs to embolden their business globally...
Cygnis Media, a top-tier custom software development company and leading IT consulting service provider in the USA, is synonymous with excellence. They specialize in creating bespoke software solutions tailored to meet diverse business needs. With a keen eye for innovation and a customer-first approach...
CloudBotics Consultancy is a Houston-based AI automation and cloud solutions company focused on helping businesses deploy intelligent AI systems, chatbots, workflow automations, and customer experience platforms. The company provides AI-powered solutions across industries including healthcare, finance...
We build cost-effective, user-friendly WordPress websites and WooCommerce solutions designed for small business growth. Our search engine optimization (SEO) strategies ensure your site ranks well, helping you connect with more customers...
The agency for small companies with big dreams! Blast off with Blast Marketing!
The agency for small companies with big dreams! Blast off with Blast Marketing!
Blast Marketing is a digital marketing agency focused on supporting and growing small to medium-sized businesses. Founded by highly capable digital marketing experts with years of experience working with companies large and small, we value the relationships we build with our clients and are committed to your...
Professional Packaging Design and Brand Development Visionaries
Professional Packaging Design and Brand Development Visionaries
Design to Brand is a dynamic force in the world of branding and design, providing brands with bold and impactful graphic design, stunningly realistic 3D renders, dynamic web design, captivating animations, and expert in-house printing. With our creative excellence, we empower brands to reach new heights and...
After years developing websites at Microsoft and Facebook, we have created a small digital agency that specializes in helping Entrepreneurs and Small Businesses build better websites...
We are a digital marketing agency based in Chicago. Our company is an Illinois Limited Liability Company, 100%
owned by our founder Yewande Odusanwo. Founded in 2016, our digital marketing agency realized early on that
data is the driving force behind a results-driven approach, hence our tagline...
Growrilla Digital is a full service digital marketing agency specializing in ecommerce solutions. We help brands grow their audience, traffic and revenue through strategic use of paid ads, SEO, retention marketing, social media and branding...
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...
Dela Agency is a creative digital studio helping brands grow with high-converting websites, email marketing, and smart brand strategy. We blend beauty and brains design that looks amazing and works hard behind the scenes. Whether you're launching or leveling up, well help your brand show up and sell online...
MetaCTO will transform your vision into impactful mobile apps that drive new revenue, attract more customers, and keep them coming back longer. Our mission is to make your business a technology leader in your field...
Serving small business in coastal communities since 2,000. A one-stop-shop, OurWebmaster does most everything in-house or will have a resource available to supply your need. OurWebmaster utilizes both commercial and open-source software to accomplish customer objectives...
A User-Focused Digital Marketing and Creative Agency.
A User-Focused Digital Marketing and Creative Agency.
From idea to launch, our agency builds digital presence and products emphasizing exceptional user experience. We are a small but mighty team of designers, developers, marketers, photographers, and filmmakers located in Denton, TX. We value the quality of our projects over the quantity. In the same way, we...
NuStream Media was founded on nine years of experience in advertising and marketing. Based out of Allentown, PA, we aim to assist small- to medium-size businesses in the Lehigh Valley, Philadelphia, New York, and surrounding areas. Our services allow our customers to gain the edge they need to stand out and...
Web Design, SEO & PPC that generates more revenue. It's what we do. We walk with you through your journey, and that's why we have become a leading web design and digital marketing agency in South Carolina over the past 13 years. Whether you need a new logo design to rebrand or start your business or you are...
Branding, Websites + Email Marketing to Make Your One-of-a-Kind Local Business the Stuff of Legend
Branding, Websites + Email Marketing to Make Your One-of-a-Kind Local Business the Stuff of Legend
We're Pair of Ducks, a digital-first micro studio using design and story-craft superpowers for the good of brand kind. Branding, messaging, websites, email marketing we've got you, Southwest Michigan!...
We Grow Ecommerce Stores with Design, Branding, UX, Development, Conversion Building, Growth Support, Traffic and Integrations. We specialize in BigCommerce and Shopify...
PoloSoft Technologies is an innovative service provider for enterprise software, CRM, ERP, mobile applications, IoT, Digital Transformation, Cloud technologies, Web Services, e-Commerce, GIS, LiDAR & CAD. Our IT solutions make some glorious promises to our clients that give business empowerment, greater...
Noventum offers an all-in-one service, from building and maintaining software and website, to branding and marketing support to improve your online presence...
When clients engage StudioLabs to design and build software, web applications, and mobile applications, they’re getting more than hired guns for development; they’re getting a true partner that can help push their digital products and brands forward...
We provide high quality website design and development services to small and medium businesses worldwide. We identify our clients' needs and pain-points and help them achieve more online...
A streamlined, growing media and marketing company targeting outdoor related entities. We keep things simple so we can focus on building powerful websites, encapsulating graphics, and create marketing strategies for clients at a reasonable and fair price...
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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