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.
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.
| Agency Name | Why Hire Them | Client Rating | Hourly Rate | Top Client or Case Study | Top Industries |
| Digital Silk | Elevate your brand with custom websites that boost conversions and enhance SEO performance. | 4.9 ⭐ | $150 | Enhanced digital presence for SONY and Northwestern University. | Technology, Education, Consumer Goods |
| Goji Labs | Leverage Goji Labs' expertise in launching scalable digital products with strategic precision. | 5.0 ⭐ | $149 | Clients secured over $1B in funding post-launch. | Startups, Fortune 500s, Nonprofits |
| Suffescom Solutions Inc | 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%. | Banking, Healthcare, E-commerce |
| The Bureau Of Small Projects | Harness Fortune 500 expertise to elevate your brand and drive revenue growth. | 4.8 ⭐ | $150 | Revitalized Bill Nye's digital presence, boosting engagement and reach. | Small Business, Nonprofits, Startups |
| Web Loft Designs | Web Loft Designs excels in crafting custom websites that prioritize conversions, backed by robust digital marketing solutions. | 4.8 ⭐ | $55 | Developed scalable web apps for Fortune 500 engineering firms. | E-Commerce, Engineering and Construction, Non-Profit |
| FuturByte | FuturByte delivers innovative, scalable digital solutions with over a decade of proven expertise. | 4.8 ⭐ | $50 | Developed scalable app boosting efficiency in healthcare | Real Estate, Healthcare, Retail |
| Azumo | Choose Azumo for their strategic, high-quality software solutions trusted by industry giants like Facebook. | 4.9 ⭐ | $55 | Enhanced AI capabilities for Facebook with innovative solutions. | Technology, Healthcare, Advertising |
| Viacon | Partner with Viacon for cutting-edge digital solutions, trusted by enterprises and start-ups alike. | 4.8 ⭐ | $30 | Achieved 100+ successful digital deployments for diverse clients. | Information Technology, Digital Marketing, Software Development |
| Lounge Lizard | 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 |
We are your growth partner to convert your product concepts into digital empires with enthusiasm, devotion, and expertise...
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Accomplished award-winning creative leaders, experienced in creating and developing brand strategies, driving innovation, building new brands and developing new products from concept to launch...
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Eastside Co is one of the world's premier Shopify Plus agencies, specialising in web design, development, branding, marketing and apps...
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Our architects, software engineers, and IT team members have our client's back whether they need to scale their teams or start from scratch...
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Intex Agency is a design and marketing-driven digital agency dedicated to empowering small to middle-sized companies and startups in expanding their online presence. They specialize in developing customized websites aligned with diverse business objectives, crafting e-commerce solutions, and designing...
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Our full-funnel marketing plan utilizing the best platforms and services will help you overcome your biggest difficulties and objectives. You can work with Scallence and Amazon Seller Central for effective brand management, better price settings, and improved work organization. Our goal is to help you in...
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Recipient of numerous design accolades, PixelChefs stands as a comprehensive web design agency crafting bespoke, attention-grabbing websites optimized for both SEO and mobile platforms, invigorating your sales pipeline. The agency has the best team of WooCommerce developers...
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At SOFTCID, we specialize in custom software development, including web and mobile, and excel in cross-platform and hybrid solutions. We focus on crafting user-friendly, aesthetically pleasing UI/UX designs for mobile apps, dynamic websites, and full-stack projects. We ensure engaging expertise with creative...
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millermedia7 is a digital, full service innovation, branding, software, UX, and digital strategy agency that exists only for the stratospheric elevation of brands. Our team has over 50 years of combined, vital experience working with major brands. We wholeheartedly embrace the web, video, IoT, mobile, AI...
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Umbrella IT is a globally oriented company with a focus on fintech, retail and media. Umbrella IT is one of the top app development companies that provide common web/mobile and unique services such as Dedicated Team, IT Rescue Team, WordPress VIP Development Team, Project inn 3 months, UX Development...
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Apps Global is a premier software engineering studio that transforms complex business logic into high-performance digital ecosystems.We bridge the gap between visionary ideas and scalable reality through custom SaaS development and intelligent workflow automation designed for the global stage...
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First choice for complex bespoke development needs. From custom integrations and full website or mobile app builds, to creating unique snippets and fixing code. We are a one-stop-shop for all things custom web and mobile development. We do what other companies tell you is impossible...
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DESIGN, DEVELOP, DEPLOY!!! The PRIME is a team of highly skilled and experienced professionals in the field of Web Development and Custom Software Development PRIME means - Punctuality, Quickness, Honesty and Professional work! WE HAVE GOT YOU COVERED!!!...
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Indglobal has extensive experience in providing information technology and digital transformation services with the latest developments in the industry for companies of every size. Focused on Odoo ERP Software Development, Software Development, eCommerce Web Development, Magento eCommerce Website Development...
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Zuci Systems is a technology company - a one-stop-shop for Digital Engineering, Quality Engineering, and Business Intelligence & Analytics initiatives. We are a team of passionate Zengineers who enable, empower, and exemplify everyone to transform the future of digital. Our clients trust us in their digital...
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Ridge Marketing builds memorable brands, engaging digital experiences, and lead-gen campaigns to help companies of all sizes attract buyers and drive growth...
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UX/UI Design and Development | Websites and e-Commerce When you work with DesignPax, you can count on a customer-centric site with stunning visuals, clear messaging, and a rich user experience that puts your goals first...
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Techgrains is a company that specializes in developing custom software for both web and mobile platforms...
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Eclipse Digital strives to simplify the world of technology. We develop tailored content-managed websites and custom web-based software solutions for your business. As a full-service custom software development studio we provide technological expertise with over 15 years of multi agency experience...
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CSW Solutions specializes in cutting-edge Microsoft technologies, helping businesses adopt and integrate these technologies. Our management solutions and services tackle evolving business issues, empowering you to model your business for future expansion...
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Our integrity and commitment to materializing your dream is what drives us. You are our inspiration, and we want to be part of your team. We are a mobile development agency utilizing state-of-the-art technology and top professional talent to design your vision and bring your dream to life...
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We leverage the skill-sets of a diversified team of best-in-breed, dedicated brand identity, content, graphic design, web development and digital marketing authorities to drive targeted traffic and generate leads. eCuras implements and executes an unusual user experience for your site visitors, one that...
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We’re geeks in love with technology. No matter the size of your company, or whether your business is just taking off or have been around forever. We love challenges. For over a decade, we have been lucky enough to work with a talented team who develop new products, software, and technology...
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We create web applications and ecosystems to help businesses manage their content, leads and customers...
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Born in 2015 with a team of more than 100+ tech-savvy professionals, Angry Nerds is a software solutions company solving the unsolvable. Clients come to us even with seemingly unattainable visions, and we are excited to take on the challenge of bringing them to life...
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Sky Potential Technologies US is a top-rated custom software development company with a mission to assist successful businesses in expanding their technological capabilities...
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Blackstone helps companies reshape the world through software development supporting them to build solutions that capture new markets, innovate business models, and solve business challenges...
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W Brand is a strategic brand and digital marketing agency in Orange County, CA. We make brands stronger by combining strategic thinking with clear and relevant design to create memorable communication that lasts over time...
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At Silent Infotech, we excel in Salesforce consulting, empowering businesses with tailored web and mobile solutions. From startups to enterprises, we offer future-focused...
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Twisty Designs is a Shopify Plus agency helping 78 figure DTC brands grow through high-converting design, personalization, and automation. Experts in Customily, Teeinblue, Zakeke, and Kickflip, we build scalable, real-time customization experiences that boost sales...
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Turning your business needs and startup ideas into custom web apps, mobile apps, and websites. Our toolbox includes Bubble.io, Glide, Make.com, WeWeb, Webflow, and Flutterflow platforms. Specialized expertise (300+ projects) in a diverse range of no-code and low-code platforms, ensuring we have the right...
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Mike Brown is a designer with over a decade of experience, combining his creative and technical skills to design user interfaces that are intuitive, accessible, and engaging...
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We are a full-service creative agency that understands the digital world is continually evolving, and your brand cannot become idle...
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A premiere web design, development and marketing agency based in Austin, Texas focusing on building business life cycles...
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A creative, digital & marketing consultancy. Wielding a network of senior specialists from 25 years of digital, creative, and advertising experience that provide solutions to growing organizations...
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Ecomx Agency is a top-rated Shopify Plus agency with 250+ stores launched and 150+ five-star reviews. We help brands grow on Shopify with expert developers, SEO specialists, and copywriters working as true growth partners...
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DOIT Software: Your innovation partner for custom software and .NET development. Solve unique challenges and achieve sustainable growth. We serve as your technology satellite, ensuring sustainable growth through innovative solutions...
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TechMave Software LLP delivers innovative web, mobile, and AI solutions tailored to business needs. Our team combines creativity, technology, and strategy to build impactful digital products that empower brands globally...
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Chainlift is a specialized web development firm offering tailored solutions for front-end, back-end, and middleware development. Dedicated to empowering startups, small businesses, and entrepreneurs, Chainlift is committed to elevating great ideas to new heights...
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Weberous is a full service award winning agency, focusing on Shopify eCommerce website development and Corporate/Marketing websites as well...
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ZiniosEdge specializes in delivering innovative digital solutions, including custom software development, cloud services, and AI-powered applications for diverse industries...
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Effective online marketing requires more than just a pretty face and cute words. Creative web solutions come in many shapes and sizes. We excel in bringing traditional marketing principals and technical background to the infinite possibilities of the web. But, most importantly, we want to design for your...
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The Nine works alongside each of our clients from our first initial meeting through the launch of your website. Creating custom digital experiences that drive high conversions, leads, brand engagement and results that are measurable...
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Estro Digital Communications is an award-winning agency reshaping business growth in the digital age. Led by Chris and Steve Estrellado, we specialize in 360° marketing solutions, combining AI-powered CRM tools and advanced automation techniques. With a proven track record across industries, we craft...
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Work with the most reliable web development service provider to launch your business online. We believe in empowering you with customized website built around your ideology. With our expertise in custom web development services you can have the perfect representation online...
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Do you have a vision for your website? Iceberg is a team of passionate professionals that can make it happen. Our core values are rooted in our commitment and passion for providing responsive customer service, forming lasting relationships with clients and deploying unique digital solutions. Call us today at...
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Aeolidia is a design agency that provides comprehensive solutions to designers, artisans, and curators worldwide. Our services include branding and story-centered ecommerce website development using fully-custom Shopify websites. We also provide conversion strategy and implementation, ensuring clients' sites...
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OpenSource Technologies is a custom software engineering agency that designs, develops, modernizes, and supports web applications, mobile apps, AI-enabled solutions, e-commerce platforms, SaaS products, APIs, and enterprise digital systems...
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Foghorn Labs provides leading brands with online marketing strategy and integrated campaign management utilizing SEM, SEO, paid social media, display, video, email automation, and the business intelligence that makes it all tick...
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PencerTech offers tailored technology solutions, including custom software, mobile app development, website design, and system integration, helping businesses grow and succeed in the digital world...
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Top eCommerce companies in the US help businesses build scalable, high-performing online stores that are designed to grow revenue while reducing operational complexity.
They improve user experience and site performance, which directly supports higher conversion rates, faster load times, and better checkout completion.
These agencies also structure product catalogs and backend systems, so businesses can manage larger inventories without friction.
The result is a measurable impact across key KPIs such as higher average order value, lower customer acquisition cost, improved retention, and reduced return rates, allowing teams to scale efficiently without increasing overhead.
According to industry research, eCommerce will account for 22.6% of all global retail purchases by 2027.
Moreover, 63% of consumers will buy directly from a business website, showing that an effectively developed eCommerce platform is a potential growth driver for many brands.
In fact, eCommerce websites can boost conversion rates by over 35%.
The costs of hiring an eCommerce agency range from $100-$200 per hour or $25,000-$250,000+ per project for comprehensive end-to-end development.
The final price will depend on platform type, store complexity, customization level, number of pages, core features and functions, integration and security requirements, and service scope.
Here is a more detailed pricing breakdown:
| Project Type | Estimated Cost | What is Included |
| Simple store development | $5,000-$20,000 |
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| Mid-sized build | $25,000-$80,000 |
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| Headless eCommerce | $30,000-$50,000 |
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| Enterprise build | $100,000-$250,000+ |
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Most eCommerce agencies follow a structured workflow designed to reduce risk and deliver predictable outcomes from planning through optimization. Here are the typical process and approximate timeframes of an agency:
Common mistakes to avoid when hiring an eCommerce agency include:
Use the checklist below to evaluate technical fit, delivery capability, and long-term partnership readiness when hiring an eCommerce agency in the United States.
Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush Agency Directory is a reliable resource for finding eCommerce development companies in the United States. We owe this to our executive selection team, which follows a strict screening process when featuring agencies on the platform, assessing key performance indicators, like portfolio, client reviews, and industry reputation.
Learn more about DesignRush Agency Ranking Methodology.
DesignRush sustains a directory of over 40,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:
Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.
US eCommerce development companies typically offer:
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 | Website builds, platform setup, custom features, checkout optimization, integrations, migrations, maintenance |
| eCommerce marketing | Marketing strategy and demand generation | SEO, paid ads, social media, content, email marketing, branding |
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:
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:
The right eCommerce platform depends on your business size, customization needs, internal resources, and long-term growth plans.
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