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.
| 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 |
Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.
Producing Scalable Business Solutions that includes Software Development, Customized Web Development, Mobile Application development, Ecommerce Solutions, Blockchain, Machine Learning, Digital Marketing and IPTV End to End Solution...
Top Services:
- Web Development
- Email Marketing
- Social Media Marketing
- Digital Marketing
- SEO
- Show more
- Location
- Hales Corners, Wisconsin
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $15/hr
- Minimal Budget
- $50,000 & Up
Miami-based AI development and custom software company building emotionally intelligent AI products, automation systems, SaaS platforms, MVPs, and digital products for business growth...
Top Services:
- Web Design
- eCommerce Development
- Web Development
- WordPress Website Design
- AI Development
- Show more
- Location
- Miami Beach, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 1 Project Listed
Quarks Systems is a top web and mobile app creation company with its headquarters in India. It was founded in 2013. We work with great businesses, brands, and non-profits in India and around the world to make great mobile apps and digital experiences. We have a track record of giving our customers...
Top Services:
- Mobile App Development
- eCommerce Development
- IT Services
- Location
- Tucker, Georgia
- Number of Employees
- Under 49
- Average Hourly Rate
- $35/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 10 Projects Listed
Itransition
VerifiedVerified by the DesignRush team for authenticity and credibility.Turning Software Ideas Into Reality
Itransition specializes in assisting startups and medium to large scale businesses with their software solution needs. Our range of services encompasses the entire development lifecycle, from initial business process inquiry and modeling to comprehensive systems engineering...
Top Services:
- Software Development
- IT Services
- Business Consulting
- eCommerce Development
- Cloud Consulting
- Show more
- Location
- Lakewood, Colorado
- Number of Employees
- 1000 & Up
- Average Hourly Rate
- $40/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 8 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsItransition Services
Data sourced from the agency's DesignRush profilePayPal Adidas Expedia Ebay Philips PepsiCo Xerox LISI AEROSPACE HAI Group Anybill
Itransition Reviews & Testimonials
Software Development Review from Robert Hager
Itransition carried out the entire software testing process without a single delay. Despite the remote cooperation, the company ensured ceaseless communication, which indicates a high level of the team’s professionalism and organization.
Software Development Review from Jimmy Carlisle
We needed an in-depth upgrade of the legacy auditing system. We chose Itransition because they swiftly responded to our project requirements and had relevant expertise. The team helped us decide on the solution’s tech stack and designed the new architecture, migrated legacy data, developed new features, and customized the software with extensions. We got a powerful and user-friendly auditing system and were very impressed with the Itransition’s dedication and attention to detail.
Software Development Review from Shoshana Parker
We enjoyed working with Itransition. We needed a solution for transferring health records from our EHR into the data warehouse without losses. We chose Itransition for their experience, portfolio, and past clients’ references, and the team fully met our expectations. They built a custom ETL tool that increased our visibility into clinical data and helped us spot inefficiencies in patient workflows. Needless to say, they also delivered it on time and budget.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsDeveloping secure and compliant software for Fintech, Healthcare and Real Estate. For tech business eager to be #1 in their niche...
Top Services:
- Software Development
- Web Development
- Mobile App Development
- eCommerce Development
- Big Data Analytics
- Show more
- Location
- Harrisburg, Pennsylvania
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $40/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 20 Projects Listed
Wezom offers custom software development services, providing solutions that address business challenges, meet market demands, enhance internal operations, and stay up-to-date with the latest technologies...
Top Services:
- IT Services
- Software Development
- Mobile App Development
- Web Design
- eCommerce Development
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 27 Projects Listed
Kodevent is a US-based software company providing top AI developers and custom solutions built with GPT-4, Claude, Gemini, and LLaMA. We deliver intelligent software to help you launch, grow, and accelerate your businessfocusing on clear communication and lasting partnerships...
Top Services:
- AI Development
- Web Development
- Staff Augmentation
- Software Testing
- Software Development
- Show more
- Location
- Sheridan, Wyoming
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $50,000 & Up
VT Netzwelt builds AI solutions, mobile apps, ecommerce platforms, and custom software. Since 2013, we've delivered 700+ projects for 270+ clients across mobility, healthcare, and industrial IoT. Book a free consultation today!...
Top Services:
- Software Development
- eCommerce Development
- Web Development
- Mobile App Development
- IT Services
- Show more
- Location
- New York City, New York
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 22 Projects Listed
Digital Transformation: Empowering Your FutureZiffity is an eCommerce agency that helps B2C and B2B brands build, transform, grow, and innovate their online presence by providing best-in-class digital solutions...
Top Services:
- Web Design
- Web Development
- eCommerce Development
- Mobile App Development
- IT Services
- Show more
- Location
- Plano, Texas
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 20 Projects Listed
We were established in 1996 as a development agency with just a few software engineers and a big dream. Today, we are a team of more than 50 gate6ers who produce groundbreaking solutions that wow our clients...
Top Services:
- Web Development
- Mobile App Development
- eCommerce Development
- Web Design
- UI/UX Design
- Show more
- Location
- Scottsdale, Arizona
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 7 Projects Listed
Softwarium was founded almost twenty years ago with a vision of providing companies of all sizes with innovative technological solutions to meet their business needs and give them a competitive advantage. We pride ourselves on being both results-driven and culture-centric. All our team members play an...
Top Services:
- Mobile App Development
- Software Development
- eCommerce Development
- ECM Consulting
- IT Services
- Show more
- Location
- Philadelphia, Pennsylvania
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $50,000 & Up
Tringapps is a pioneer in building state-of-the-art SAAS products with a worldwide audience. The daily audience base of the products designed and built by Tringapps is currently 400 Million active users and counting!...
Top Services:
- Web Design
- Web Development
- eCommerce Development
- UI/UX Design
- Software Development
- Show more
- Location
- New York City, New York
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $50,000 & Up
We at Inventix believe in enhancing the world through app-driven experiences...
Top Services:
- Web Development
- Mobile App Development
- Software Development
- WordPress Website Design
- eCommerce Development
- Show more
- Location
- New York City, New York
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 18 Projects Listed
Intetics, established in 1995, is a prominent player in the IT software services domain. They offer a range of services, including Custom Software Development, Educational Software Development, Remote In-Sourcing®, and comprehensive digital technology solutions...
Top Services:
- Software Development
- Mobile App Development
- IoT
- Software Testing
- AI Development
- Show more
- Location
- Naples, Florida
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 51 Projects Listed
Coderio helps companies of all sizes, from Fortune 500 to SMBs, across the Americas accelerate their digital transformation. Their services are tailored to accomplish objectives through expert knowledge, problem-solving, and streamlining deliverables...
Top Services:
- Software Development
- UI/UX Design
- Web Development
- eCommerce Development
- AI Development
- Show more
- Location
- Miami, Florida
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $50,000 & Up
Azumo
VerifiedVerified by the DesignRush team for authenticity and credibility.Build Intelligent Apps for Web, Mobile, Data, AI and Cloud
Azumo builds AI tools for online stores. It works across Shopify, Magento, and BigCommerce, adding personalization and search on top. The eCommerce development agency in the US suits stores wanting AI layered onto a platform they already run...
Top Services:
- AI Development
- Software Development
- Staff Augmentation
- Mobile App Development
- Big Data Analytics
- Show more
- Location
- San Francisco, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $55/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 9 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsAzumo Services
Data sourced from the agency's DesignRush profileDiscovery Channel Meta Zynga Jostens Assembled Brands NGL NCSoft Twitter Horoscope.com Bento
Azumo Reviews & Testimonials
Software Development Review from Michael S.
We selected Azumo to develop our software. We transitioned from another development company, so Azumo was initially responsible for migrating our existing code and environments. We are currently still working with Azumo as our nearshore software development team on adding new items to our software.
UI/UX Design Review from Anonymous
Azumo helped us migrate our existing UIs into a new framework, creating reusable components and the infrastructure needed for future development. The developer they assigned became a seamless part of our team, always punctual, responsive, and a great fit overall.
Software Development Review from Anonymous
Thanks to Azumo’s work, our product is now more scalable, optimized, and ready for a growing user base. Their team has managed the engagement effectively, keeping us updated and addressing any challenges along the way. We’ve appreciated their constant availability and proactive communication.
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsOnephase is a Digital Consulting & Software Development company that supports clients to achieve their goals in a current accelerated market...
Top Services:
- AI Development
- Software Testing
- Mobile App Development
- Software Development
- Blockchain
- Show more
- Location
- San Antonio, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $55/hr
- Minimal Budget
- $50,000 & Up
Building MVPs and scaling solutions for FoodTech & Retail startups since 2015...
Top Services:
- Mobile App Development
- Software Development
- Web Design
- eCommerce Development
- Branding
- Show more
- Location
- Addison, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $60/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 20 Projects Listed
We are a product development studio for innovators, specializing in B2B SaaS platforms for productivity, analytics, marketing, sales, and engineering. We work with serial entrepreneurs, startup founders, and CTOs at industrial enterprises to create time through innovative products...
Top Services:
- Web Development
- Mobile App Development
- CRM Consulting
- ECM Consulting
- IT Services
- Show more
- Location
- San Francisco, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $60/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 14 Projects Listed
Maven Solutions is a software solutions service provider focusing on building the technical backbone for some of the most complex digital businesses as platforms critically needed for automation, digitization, and software modernization. Customers of Maven Solutions rely on its certified expertise!...
Top Services:
- UI/UX Design
- eCommerce Development
- Web Development
- IT Services
- Cybersecurity
- Show more
- Location
- Austin, Texas
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $75/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 5 Projects Listed
We're a leading, global B2B marketing agency. Fueled by insights. Inspired by creativity. Powered by digital experiences. We're making marketing the engine room for B2B growth...
Top Services:
- Web Development
- Web Design
- eCommerce Development
- SEO
- Digital Marketing
- Show more
- Location
- New York City, New York
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $80/hr
- Minimal Budget
- $50,000 & Up
Dive into the future of commerce with NESTOSH - where innovation meets Salesforce Commerce Cloud excellence. From top-tier brands to multi-platform mastery, we reshape businesses through meticulous solutions, uniting strategy, design, and development. We don't just serve; we partner in progress...
Top Services:
- eCommerce Development
- Web Development
- UI/UX Design
- Cloud Consulting
- CRM Consulting
- Show more
- Location
- New York City, New York
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $80/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 3 Projects Listed
Bolt Today, an Innovative Salesforce consulting partner, operates with one fundamental principle- “User-First Methodology” because it drives maximum ROI for your Salesforce investment...
Top Services:
- Cloud Consulting
- eCommerce Development
- Location
- Atlanta, Georgia
- Number of Employees
- Under 49
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $50,000 & Up
Apptology Limited is the leading mobile app development company in London. We specialize in creating Android, iPhone, iPad and Cross-platform HTML5 Mobile app design and development...
Top Services:
- eCommerce Development
- Web Development
- Mobile App Development
- IT Services
- Show more
- Location
- Sacramento, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $50,000 & Up
Tepia is a software company founded in 2012 with over 30 years of experience in web and mobile app development. We are a passionate and agile team of developers, designers, and strategists who are consistently pushing the boundaries of technology...
Top Services:
- Mobile App Development
- eCommerce Development
- Software Testing
- Software Development
- UI/UX Design
- Show more
- Location
- Costa Mesa, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 2 Projects Listed
The Digi Expert is all about helping your business thrive online. We offer personalized digital marketing, web development, branding, and SEO services designed to boost your online presence. Our friendly team works with you to create strategies that drive real results. Lets team up and take your digital game...
Top Services:
- SEO
- Social Media Marketing
- eCommerce
- Content Marketing
- Web Design
- Show more
- Location
- New York City, New York
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 1 Project Listed
Uptown Logo Design is a prestigious logo design company with a decade of experience in crafting captivating brand identities. Our comprehensive branding solutions include logo design, web development, and more. We aim to tell your brand's story, stimulate growth, and forge profitable connections...
Top Services:
- Web Design
- Logo Design
- Branding
- Web Development
- eCommerce Development
- Show more
- Location
- Los Angeles, California
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 5 Projects Listed
Launch 3X faster and cheaper with our data-driven development approach. Valueans, your friend in the world of app development! We're all about custom application development and helping your business shine with the latest tech. Our team is great at making websites and apps that work well on phones, and we...
Top Services:
- Web Development
- Software Development
- Mobile App Development
- AI Development
- IT Services
- Show more
- Location
- Hillsborough Township, New Jersey
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 1 Project Listed
Enterprises with AI, Data & Digital EngineeringGEGNAT is a global technology consulting and software engineering company specializing in Artificial Intelligence, Data Engineering, Master Data Management (MDM), Cloud Platforms, and Enterprise Digital Transformation...
Top Services:
- Web Development
- eCommerce Development
- SEO
- AI Development
- Mobile App Development
- Show more
- Location
- Albuquerque, New Mexico
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $50,000 & Up
To lead in the design and development of the world’s most ambitious digital projects that transform our clients’ business, as a trusted partner in an open and collaborative way...
Top Services:
- Web Development
- Web Design
- eCommerce Development
- Digital Marketing
- Digital Services
- Show more
- Location
- New York City, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Minimal Budget
- $50,000 & Up
We’re described as a full-service, multi-disciplinary marketing agency...
Top Services:
- Digital Services
- PPC
- Branding
- Social Media Marketing
- SEO
- Show more
- Location
- New Orleans, Louisiana
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $135/hr
- Minimal Budget
- $50,000 & Up
Kohactive is a digital product studio that helps ambitious startups and enterprises build business-critical products that help them innovate and grow. Since 2008, we've built over 250 web and mobile applications for hundreds of clients. Our core services include custom software, custom web applications...
Top Services:
- Software Development
- Web Design
- Mobile App Development
- Web Development
- UI/UX Design
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $140/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 5 Projects Listed
Codal
VerifiedVerified by the DesignRush team for authenticity and credibility.Award WinnerRecipient of a Best Design Award for outstanding work.Codal delivers award-winning eCommerce Development and digital solutions that drive growth for enterprise brands. Our expert team combines UX/UI design, data analytics, and product strategy to create scalable, customer-focused platforms that boost engagement and operational efficiency worldwide...
Top Services:
- Web Development
- eCommerce Development
- Software Development
- Web Design
- UI/UX Design
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $145/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 7 Projects Listed
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...
Top Services:
- Mobile App Development
- AI Development
- Software Development
- WordPress Website Design
- UI/UX Design
- Show more
- Location
- New York City, New York
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 1 Project Listed
At Informulate, our expertise lies in custom application development, innovation methodology, and agility. As a software development and digital transformation agency, we are committed to helping our clients succeed by providing top-quality solutions...
Top Services:
- AI Development
- Software Development
- Mobile App Development
- IT Services
- Cloud Consulting
- Show more
- Location
- Orlando, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $50,000 & Up
Toptal is a highly respected network of elite talent available when needed. Our team of problem-solvers is committed to integrity, and leading companies turn to us for critical projects. We equip organizations with the tools to compete and succeed in a rapidly-evolving business world, boasting exceptional...
Top Services:
- Mobile App Development
- VR/AR
- Blockchain
- Software Development
- AI Development
- Show more
- Location
- San Francisco, California
- Number of Employees
- 1000 & Up
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $50,000 & Up
We implement projects for software engineering and product development, business digitalization, BI and data science, as well as providing UX, UI, CRO and consulting services...
Top Services:
- eCommerce Development
- UI/UX Design
- Web Development
- Mobile App Development
- Software Development
- Show more
- Location
- New York City, New York
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $50,000 & Up
For the last decade, Ardan Labs has been the go-to partner for businesses of all sizes, providing high-performance software development and training solutions. With a commitment to bringing reliable software solutions, they have consistently helped their clients scale their businesses and succeed in the...
Top Services:
- eCommerce Development
- UI/UX Design
- Web Development
- Software Development
- Mobile App Development
- Show more
- Location
- Miami, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $50,000 & Up
Shero Commerce is a global digital growth agency that provides development and marketing solutions for brands committed to providing exceptional customer experiences. Our services range from design and development to growth and maintenance services, designed to boost your online store's performance, reach new...
Top Services:
- eCommerce Development
- Web Development
- Web Design
- Location
- Red Hook, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $50,000 & Up
TechSparq delivers cutting-edge software development solutions that drive innovation and enhance user experiences. Its expertise spans web3 technologies, eCommerce development, immersive digital strategies, and custom software development. By focusing on strategic execution and client-centered design...
Top Services:
- Software Development
- eCommerce Development
- Location
- Atlanta, Georgia
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $50,000 & Up
QOLOS (pronounced "koh-lohs") is a U.S.-based software development company, specializing in building custom, high-performance digital solutions for brands that demand innovation. From complex ERP integrations to e-commerce solutions - you are in good hands with QOLOS...
Top Services:
- Web Development
- eCommerce Development
- WordPress Website Design
- UI/UX Design
- Software Development
- Show more
- Location
- Green Bay, Wisconsin
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $50,000 & Up
Founded in 2016, WestLink is a Colorado-based digital product development studio, providing product development and strategy consulting services for companies across the US. Get in touch - we'd be excited to see how we can help!...
Top Services:
- Software Development
- Mobile App Development
- AI Development
- eCommerce Development
- UI/UX Design
- Show more
- Location
- Denver, Colorado
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $50,000 & Up
Appstem is a full-service mobile strategy, design and development agency, Based in San Francisco, Appstem has delivered over 200 apps with a team of experts specializing in strategy, QA, development and UI/UX design...
Top Services:
- Web Design
- eCommerce Development
- IoT
- Mobile App Development
- Software Development
- Show more
- Location
- San Francisco, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 5 Projects Listed
Idea Theorem is an award-winning design and development agency. Through our empathy-driven approach, we have crafted digital products that have positively impacted over 10 million users. Our mission is to shape the digital future by delivering exceptional experiences...
Top Services:
- Web Design
- Product Design
- Mobile App Development
- Web Development
- eCommerce Development
- Show more
- Location
- Austin, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 10 Projects Listed
EMERGE
Award WinnerRecipient of a Best Design Award for outstanding work.EMERGE is a top-rated UX Design Agency and Digital Product Consultancy and a trusted partner for B2B leaders across technology, healthcare, and manufacturing sectors. We specialize in driving business growth by crafting elevated, engaging digital products and services...
Top Services:
- UI/UX Design
- Product Design
- Design Services
- Software Development
- Mobile App Development
- Show more
- Location
- Portland, Oregon
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 5 Projects Listed
Trellis is an innovative eCommerce development and digital agency that also functions as an IT company, dedicated to creating scalable and impactful websites for our clients...
Top Services:
- Web Design
- eCommerce Development
- Email Marketing
- eCommerce
- Show more
- Location
- Medford, Massachusetts
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 5 Projects Listed
minubo offers the only complete out-of-the-box BI solution and analytics services for brands and retailers in omnichannel commerce. With our highly standardized and proven solution, we offer unprecedented time-to-operation and insights for every business user at our clients. Supported by our experienced...
Top Services:
- eCommerce Development
- BPO
- Email Marketing
- Location
- Boston, Massachusetts
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $50,000 & Up
Simplus is a Platinum Salesforce Partner specializing in Quote-to-Cash implementations and enterprise-wide digital transformation. We provide advisory, implementation, change management, and managed services to help companies innovate, improve performance, and maximize stakeholder value. With over 2,000...
Top Services:
- IT Services
- Managed Services
- Software Development
- eCommerce Development
- Business Consulting
- Show more
- Location
- Lehi, Utah
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $50,000 & Up
Atwix is a full-service Magento Adobe Commerce agency with a depth of Magento expertise that is simply unmatched...
Top Services:
- eCommerce Development
- SEO
- Mobile App Development
- Location
- Chicago, Illinois
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 6 Projects Listed
Orbit is an award-winning digital marketing and web design agency based in Chicago. Orbit is a team of in-house web design, web development and optimization experts. Our digital marketing services focus on SEO-driven website design, development and conversion optimization...
Top Services:
- Web Design
- Web Development
- WordPress Website Design
- CRO
- SEO
- Show more
- Location
- Chicago, Illinois
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $165/hr
- Minimal Budget
- $50,000 & Up
eCommerce Development Companies by City
eCommerce Development Companies by State
eCommerce Development Specializations in the US
Popular Services
Hiring Guide: How to Choose the Top eCommerce Agency in the US
What can the top eCommerce development companies in the US do for businesses?
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%.
What's the cost of hiring eCommerce development agencies in the United States?
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 |
|
| Mid-sized build | $25,000-$80,000 |
|
| Headless eCommerce | $30,000-$50,000 |
|
| Enterprise build | $100,000-$250,000+ |
|
What is the typical process when working with an eCommerce agency?
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:
- Research and discovery (2-4 weeks): The agency learns about business goals, customers, competitors, KPIs, technical requirements, and project scope. Deliverables typically include a discovery summary, high-level recommendations, a detailed scope, timeline, and cost estimate.
- UX and UI design (4-6 weeks): User journeys, wireframes, and visual designs are created to optimize conversion and usability. Deliverables include wireframes, design mockups, and design system components.
- Development (8-20+ weeks): The store is built on the chosen platform with custom features, configurations, and system integrations. Clients usually get access to a staging site, system documentation, validated data imports, and regular progress updates.
- QA and testing (2-4 weeks): The site is tested for functionality, performance, security, and cross-device compatibility. Clients receive a test plan, bug reports, and fixes prior to launch.
- Launch (1-2 weeks): The site goes live following final checks and deployment. Deliverables include launch checklists and go-live confirmation.
- Post-launch support and optimization (ongoing): Agencies monitor performance, fix issues, and improve conversions. Ongoing deliverables may include reports, optimization recommendations, and maintenance documentation.
What common mistakes should I avoid when hiring an eCommerce development company?
Common mistakes to avoid when hiring an eCommerce agency include:
- Choosing based on visuals only: A polished design does not guarantee strong performance, scalability, or code quality. Instead, look for companies that have driven measurable business outcomes for clients and have strong development experience as well as design skills.
- Not defining scope, goals, and KPIs: Unclear requirements often lead to missed deadlines, budget overruns, and misaligned expectations. As such, it is best to specify your target customers, tech stack, core features and functions, key success metrics, business goals, budget constraints, and project timeline.
- Ignoring platform expertise and migration risk: Lack of experience with your platform and industry can result in data loss, noncompliance, or prolonged operational downtime.
- Overlooking QA testing and post-launch support: Insufficient testing increases the risk of checkout failures, bugs, security vulnerabilities, and customer frustration.
- Not clarifying ownership of code, themes, and accounts: Unclear ownership can limit flexibility and create long-term dependence on the agency. It can also inflate costs as the project becomes increasingly unscalable.
What questions should I ask eCommerce development agencies in the United States before hiring one?
Use the checklist below to evaluate technical fit, delivery capability, and long-term partnership readiness when hiring an eCommerce agency in the United States.
Relevant Background
- Which eCommerce platforms do you specialize in, and how many projects have you delivered on each?
- What post-launch support, optimization, and maintenance options do you offer?
- Can you provide references or case studies from similar US-based eCommerce projects?
Services and Processes
- What does your end-to-end development process look like from discovery to launch?
- What experience do you have with store migrations and SEO preservation?
- What QA and testing steps do you complete before launch?
- How do you handle custom features, integrations, and scalability requirements?
Related to Your Project
- How do you define scope, timelines, and success metrics at the start of a project?
- How do you assess whether a platform is the right fit for our business size and growth plans?
- How do you manage communication, progress reporting, and change requests?
- Who owns the code, themes, data, and platform accounts after project completion?
Sources
DesignRush sustains a directory of over 40,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:
- Our dedicated team of agency experts actively searches the web for top-performing companies. We then pull information from their websites, online presence, and client testimonials to verify their status and qualifications prior to listing.
- The agencies listed get notified of their profiles on the website and they can choose to claim it or not, which suggests their availability for more collaborations.
Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.
Why companies trust DesignRush
Every agency is independently vetted before it can be listed or ranked
4.8
4.8Some agencies pay for sponsored placement, clearly labeled and held to the same vetting standards.
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 | 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 |
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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