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.
Your Partner for E-commerce Modernization and AI-Powered Automation
Born in 2013, Destm has honed its craft, becoming a trusted software consulting partner for businesses across industries. We don't just build, we transform, with a special focus on propelling e-commerce giants to new heights. We speak your language: React, Next.js, Python, Java & more. Your vision is our...
Top Services:
- Creative Services
- Web Design
- eCommerce Development
- Web Development
- WordPress Website Design
- Show more
- Location
- New York City, New York
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $10,000 - $25,000
We Drive Success, You Reap Rewards
MakeOlix Consulting is a results-driven digital marketing agency specializing in SEO, performance marketing, and growth strategies for brands across the globe. With a strong presence in India and the USA, we partner with startups, SMEs, and established enterprises to unlock scalable growth through tailored...
Top Services:
- SEO
- eCommerce Development
- Web Development
- WordPress Website Design
- Web Design
- Show more
- Location
- Dover, Delaware
- Number of Employees
- Under 49
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $1,000 - $10,000
4 Steps to Cloud 9
iCode49 Technolabs Pvt. Ltd. is an AI and digital transformation company delivering AI agents, intelligent automation, custom software, mobile and web applications, and emerging technology solutions. We help businesses modernize operations, solve complex challenges, & build scalable digital products...
Top Services:
- Mobile App Development
- Software Development
- Web Development
- WordPress Website Design
- eCommerce Development
- Show more
- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 3 Projects Listed
Moving Your Business Forward
Creative Moves is a full-service creative, branding, and digital marketing agency helping ambitious businesses turn ideas into powerful brands, meaningful connections, and measurable growth...
Top Services:
- Advertising
- Graphic Design
- Design Services
- Branding
- Package Design
- Show more
- Location
- Tysons, Virginia
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 5 Projects Listed
Top Mobile App and Web Development Company in Canada, USA and UK
We design highly polished iPhone, Android and Web Apps for startups and Enterprise clients...
Top Services:
- Mobile App Development
- Web Development
- UI/UX Design
- IoT
- Digital Marketing
- Show more
- Location
- Sunnyvale, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $15/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 3 Projects Listed
Growth, Engineered.
Growth, engineered. Net Solutions treats our clients' growth as an engineering problem and builds the software that solves it: Commerce Systems, digital platforms, and SaaS products. Founded in 2000, headquartered in Chandigarh, India, with offices in Toronto, London, New York, and Los Angeles...
Top Services:
- eCommerce Development
- Web Development
- Web Design
- UI/UX Design
- AI Development
- Show more
- Location
- New York City, New York
- Number of Employees
- 250 - 499
- Minimal Budget
- $25,000 - $50,000
IT Solutions - Execute Your Concepts
Established: 2004 - This makes us more than 21 years old! And trust us when we say that, in the IT industry, that's like a lot!...
Top Services:
- Web Development
- Graphic Design
- eCommerce Development
- WordPress Website Design
- AI Development
- Show more
- Location
- Frisco, Texas
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $18/hr
Top B2B Software Development Agency and IT Consulting Company
Build smarter, scale faster with our expert B2B software development and IT consulting services. We deliver custom web, mobile, cloud, and enterprise solutions that help businesses streamline operations, accelerate growth, and gain a competitive edge...
Top Services:
- Digital Services
- eCommerce Development
- Web Design
- Web Development
- WordPress Website Design
- Show more
- Location
- Lehi, Utah
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- Under $1,000
Innovate.Scale.Lead
Novumlogic is a creative agency that has provided services in mobile app development with native or cross-platform app development experience and in web app development since 2015...
Top Services:
- Software Development
- Web Development
- Mobile App Development
- AI Development
- IT Services
- Show more
- Location
- Carteret, New Jersey
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 3 Projects Listed
Driving Digital Growth Across Industries
Hilton Software Technologies is an IT solutions company based in Hyderabad, delivering customized software, web, and digital services since 2013. The company helps businesses of all sizes accelerate growth through innovative technology, reliable support, and tailored digital solutions...
Top Services:
- Software Development
- eCommerce Development
- Mobile App Development
- Digital Marketing
- Show more
- Location
- Fremont, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Where Business Gets Success
Rainstream Technologies is a website design and development company based in India that has been providing professional services since 2014, with an extensive portfolio of over 500+ projects...
Top Services:
- Software Development
- Web Development
- Web Design
- eCommerce Development
- Mobile App Development
- Show more
- Location
- Ontario, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
Affordable And Quality ITES Outsourcing.
With expertise in Web Development India, Silicon Valley Infomedia offers affordable Outsource PHP Development and Outsource Web Development services. Our team is dedicated to providing scalable, high-quality solutions for clients globally...
Top Services:
- Web Design
- eCommerce Development
- Web Development
- UI/UX Design
- WordPress Website Design
- Show more
- Location
- Maple Grove, Minnesota
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $10,000 - $25,000
Empowering startups, enterprises, and iGaming ventures
Agnito Technologies Pvt. Ltd. is a full-service IT and digital marketing company delivering innovative solutions in web & mobile app development, game development, and online growth strategies. From SEO and social media to cutting-edge software, we help businesses scale and succeed in the digital world...
Top Services:
- Web Design
- eCommerce Development
- Web Development
- Digital Marketing
- Mobile App Development
- Show more
- Location
- Wilmington, Delaware
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $10,000 - $25,000
End-To-End Development
From web development to mobile app development and UI/UX design, Challenge TechnoLabs blends creativity with technology to deliver powerful digital products...
Top Services:
- Web Development
- Mobile App Development
- Web Design
- eCommerce Development
- UI/UX Design
- Show more
- Location
- Richardson Springs, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $15/hr
- Portfolios Count
- 1 Project Listed
Design Develop Deliver.
At RojrzTech. We're your partners in digital excellence. From stunning websites to powerful apps, captivating designs to top-notch SEO and SMM, we've got you covered. Lets make your online presence unforgettable...
Top Services:
- Web Development
- eCommerce Development
- Mobile App Development
- Graphic Design
- Logo Design
- Show more
- Location
- Austin, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $15/hr
- Minimal Budget
- Under $1,000
You Think We Will Deliver
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...
Top Services:
- Design Services
- eCommerce Development
- Web Development
- AI Development
- Mobile App Development
- Show more
- Location
- Mountain View, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $11/hr
- Minimal Budget
- $10,000 - $25,000
Design, Innovate, Grow.
Plaxo Technologies is a leading provider of mobile app, digital marketing, website design, and development services. Plaxo Technologies drives digital transformation through tailored strategies, innovative technologies, and expert guidance. We empower businesses to modernize, automate, and scale for long-term...
Top Services:
- Web Design
- eCommerce Development
- Web Development
- WordPress Website Design
- Digital Marketing
- Show more
- Location
- Bonita Springs, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $10/hr
- Minimal Budget
- Under $1,000
Empowering Businesses Through Innovative Software Development
TechnoBrains Business Solutions is a global software development and AI solutions company founded in 2009, delivering custom web, mobile, AI, and enterprise software solutions for startups, SMEs, and established enterprises worldwide. Headquartered in Ahmedabad, India, with a presence in the United States...
Top Services:
- AI Development
- Mobile App Development
- Software Development
- eCommerce Development
- Web Development
- Show more
- Location
- San Francisco, California
- Number of Employees
- 50 - 99
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 1 Project Listed
Build Bold. Grow Smart. Power Your Brand with Web, Mobile & AR/VR Solutions
Custom solutions, personal touchwe deliver digital success with precision, passion, and performance-driven growth across industries!...
Top Services:
- Web Development
- Mobile App Development
- Digital Marketing
- eCommerce Development
- WordPress Website Design
- Show more
- Location
- Edison, New Jersey
- Number of Employees
- Under 49
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Navigating Your Digital Growth
Diginautical is a full-stack software development company offering web development, mobile apps, AI solutions, and 2D/3D animation to drive business growth...
Top Services:
- Mobile App Development
- Software Development
- AI Development
- eCommerce Development
- Web Development
- Show more
- Location
- Sheridan, Wyoming
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Your End-to-End IT Solutions Partner
Ezio Solutions is a performance-focused digital marketing and technology agency helping brands generate measurable growth. We specialize in Google Ads, SEO, social media marketing, web development, and custom web applications designed to drive qualified leads and revenue...
Top Services:
- SEO
- Social Media Marketing
- PPC
- Email Marketing
- Video Marketing
- Show more
- Location
- Pittsburgh, Pennsylvania
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Portfolios Count
- 1 Project Listed
App Development, Web Design, SEO, Digital Marketing & IT Consulting Since 2010
Infotyke Empowering Businesses with TechnologyInfotyke is a full-service technology agency specializing in custom software development, web & mobile app solutions, and digital marketing. With over a decade of experience, we help businesses across industries leverage cutting-edge technology to driv...
Top Services:
- Digital Marketing
- Web Design
- eCommerce Development
- WordPress Website Design
- Web Development
- Show more
- Location
- Indianapolis, Indiana
- Number of Employees
- Under 49
- Average Hourly Rate
- $24/hr
2M Infotech Private Limited is a bespoke mobile and web development company and we try to incorporate innovative ideas into the sophisticated applications so that our client businesses never miss out any of the opportunities and always stay updated with the latest advanced technology...
Top Services:
- Web Design
- Web Development
- eCommerce Development
- UI/UX Design
- Mobile App Development
- Show more
- Location
- Elmhurst, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $20/hr
Driving Next Generation Innovation.
Techechelons provides expert digital solutions in DevOps, Mobile & Web, Startup Services, eCommerce, Staff Augmentation, and more, leveraging over 12 years of experience to empower client success. With our comprehensive suite of services, we ensure that your digital needs are met efficiently and effectively...
Top Services:
- Mobile App Development
- Web Development
- eCommerce Development
- WordPress Website Design
- Software Development
- Show more
- Location
- McLean, Virginia
- Number of Employees
- Under 49
- Average Hourly Rate
- $45/hr
- Minimal Budget
- $10,000 - $25,000
Solution Beyond Edge
We help you stay ahead by combining AI automation, modern engineering practices, and agile delivery. Explore how our AI-powered capabilities accelerate your product development, optimize operations, and unlock new growth opportunities...
Top Services:
- Software Development
- Web Development
- eCommerce Development
- AI Development
- DevOps Consulting
- Show more
- Location
- Tampa, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- Under $1,000
Engineering The Future
Webmob Software Solutions is a Swiss-based technology company specializing in blockchain, AI, and Web3 development. With 9+ years of experience and ISO-certified delivery, Webmob builds real-world asset tokenization platforms, conversational AI systems, DeFi solutions, and custom software for startups and...
Top Services:
- AI Development
- Blockchain
- Mobile App Development
- Software Development
- VR/AR
- Show more
- Location
- Washington DC, Washington DC
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
AI-Driven Software Development & IT Staffing Company
Rays TechServ is a global software development, IT staffing, RPO, and digital marketing agency helping businesses build scalable products, hire skilled tech talent, and strengthen their digital presence. We deliver custom software development, web and mobile app development, AI solutions, cloud services...
Top Services:
- Staff Augmentation
- AI Development
- Mobile App Development
- Software Development
- Social Media Marketing
- Show more
- Location
- St. Petersburg, Florida
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $25/hr
- Portfolios Count
- 1 Project Listed
Maximize Your ROI With Us
As a trusted Salesforce Implementation Partner, Pletra Technologies empowers businesses to achieve seamless digital transformation and sustainable growth. Backed by 70+ successful Salesforce implementations worldwide, our certified experts deliver end-to-end consulting and deployment solutions across Sales...
Top Services:
- Web Development
- Mobile App Development
- CRM Consulting
- ERP Consulting
- eCommerce Development
- Show more
- Location
- New York City, New York
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $25/hr
- Minimal Budget
- Under $1,000
Remote Flutter, React, Node.js and Python developers
Empiric Infotech LLP is a custom software development company providing remote dedicated Flutter, React, Node.js and Python developers since 2020. We work with product companies and agencies in the USA, Europe and Australia...
Top Services:
- Mobile App Development
- Software Development
- Staff Augmentation
- Web Development
- eCommerce Development
- Show more
- Location
- Bridgeville, Pennsylvania
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $15/hr
- Minimal Budget
- $1,000 - $10,000
Give Wings To Your Business
NP IT SOLUTIONS is your trusted digital growth partner since 2013. We specialize in web & mobile development, digital marketing, and IT solutions that drive real business results. Our expert team blends creativity with technology to deliver high-performing, scalable, and cost-effective solutions. From Google...
Top Services:
- Graphic Design
- Logo Design
- Product Design
- Web Design
- eCommerce Development
- Show more
- Location
- Honolulu, Hawaii
- Number of Employees
- Under 49
- Average Hourly Rate
- $15/hr
Build. Brand. Grow.
Richinnovations Technologies Private Limited is your comprehensive ecosystem for design, technology, and marketing, dedicated to enhancing your business scalability and brand visibility. Our integrated solutions ensure your business achieves maximum growth and market presence...
Top Services:
- Digital Services
- Branding
- Reputation Management
- Video Production
- Web Development
- Show more
- Location
- Dallas, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $1,000 - $10,000
Driving Global Growth Through Digital Intelligence
IDS Tech Solutions is a part of IDS Infotech, founded in 1989. We build digital products, automate workflows, streamline processes, and maximize productivity through technology-led solutions. Our cross-domain expertise unlocks new possibilities across a range of industries from eCommerce to IT, and everything...
Top Services:
- Digital Strategy
- Web Development
- Mobile App Development
- Cloud Consulting
- Staff Augmentation
- Show more
- Location
- New York City, New York
- Number of Employees
- 1000 & Up
We Design Your New Website Before You Buy It
Wordsys is a results-driven web design and development agency offering custom websites, e-commerce solutions, and digital marketing services. With a focus on innovation and user experience, they help businesses build strong online presence and drive measurable growth...
Top Services:
- IT Services
- Mobile App Development
- Software Development
- Digital Marketing
- AI Development
- Show more
- Location
- Raleigh , North Carolina
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $20/hr
- Minimal Budget
- Under $1,000
AI Software Development Company
THE TISA is an AI software development and product engineering company positioned as an enterprise AI and product engineering partner. Its services focus on building AI agents, intelligent automation, AI-powered SaaS products, integrations, and scalable software systems...
Top Services:
- AI Development
- Mobile App Development
- Software Development
- IT Services
- DevOps Consulting
- Show more
- Location
- Texas City, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $10,000 - $25,000
Innovate, Create, Excel.
SoftGrid Computers is a prominent custom software development company that excels in blending the latest technologies with well-organized creative work. With a strong focus on understanding client needs and delivering optimal solutions, we strive to be a reliable partner that offers great value for money. Our...
Top Services:
- Mobile App Development
- Web Design
- Software Development
- Web Development
- Reputation Management
- Show more
- Location
- Santa Monica, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $1,000 - $10,000
Turn Your Digital Dreams Into Reality
PIT Solutions is a technology-driven digital services provider with a people-first culture and a proven track record of delivering impactful solutions...
Top Services:
- Web Development
- UI/UX Design
- IT Services
- Managed Services
- Mobile App Development
- Show more
- Location
- Bellevue, Washington
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $35/hr
Mobile App Development Company
Metatech Official is a Mobile App Development Company in Pakistan delivering custom Android, iOS, and cross-platform applications for startups, SMEs, and enterprises. Our services include UI/UX design, backend development, API integrations, testing, and support. We also build ecommerce, fintech, healthcare...
Top Services:
- Mobile App Development
- Blockchain
- Software Development
- AI Development
- IoT
- Show more
- Location
- Houston, Texas
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $1,000 - $10,000
Innovate, Inform & Inspire
Descom Softwares is a Bhubaneswar-based IT company offering web design, mobile apps, digital marketing, and custom software solutions with on-time delivery. Comprehensive services to boost your online presence and drive business growth...
Top Services:
- SEO
- Digital Marketing
- PPC
- Email Marketing
- Web Design
- Show more
- Location
- Bartlett, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $30/hr
- Minimal Budget
- Under $1,000
Digital Marketing & Web Development Agency
MLS Digital Solutions is a fast-growing digital solutions company in India, delivering innovative technology, digital marketing, web development, and business solutions...
Top Services:
- AEO
- SEO
- PPC
- Digital Marketing
- Social Media Marketing
- Show more
- Location
- California City, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
Let Design, Function, and Strategy Meet!
We create websites and provide businesses with various opportunities to collect leads and make money from unexpected conversions. The custom website company is dedicated to fulfilling needs that our experts can handle. We only make the best promises when it comes to website creation...
Top Services:
- Branding
- Web Design
- Web Development
- eCommerce Development
- WordPress Website Design
- Show more
- Location
- Montville, New Jersey
- Number of Employees
- Under 49
- Portfolios Count
- 5 Projects Listed
Boost Your Business
WebCore Technologies is a leading US-focused web development and SEO agency. We deliver custom WordPress development, high-converting e-commerce stores, and data-driven organic ranking strategies tailored to elevate online visibility and grow revenue for US businesses...
Top Services:
- Graphic Design
- Web Design
- eCommerce Development
- Web Development
- WordPress Website Design
- Show more
- Location
- New York City, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- Under $1,000
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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