Companies · category

Top E-Commerce Development Companies in the USA

1,095 IT service providers ranked by rating, review volume and listing quality.

E-commerce development is the engineering side of selling online: building the storefront and checkout, and integrating them with payments, stock, shipping, tax and whatever finance system the business already runs. It is distinct from e-commerce strategy or marketing, though many firms sell all of it.

Integration is where these projects succeed or fail. A storefront is a well-understood problem; connecting it to an existing warehouse, ERP or accounting system usually is not, and it is where the estimate moves. Ask specifically which integrations are in scope, whether they are off-the-shelf connectors or bespoke work, and who owns them when the upstream system changes its API.

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Between them, the 600 best-ranked of these 1,095 IT service providers cover eCommerce (506), web development (499), web design (425) and mobile app development (356). They also list work in California, New York, Washington and New Jersey. 592 of them have written a profile you can read before you get in touch.

TrustList ranks more than 1,000 e-commerce development companies in the USA, ordered on client reviews and profile quality, never on payment. At the top right now: Big Couch Media Group, Shimshock Group LLC and KnackForge Soft Solutions Pvt Ltd.

What to check before you shortlist a e-commerce development company

Hands-on experience with your platform (Shopify, Magento, WooCommerce or custom)
Payments, tax and shipping set up end to end, not left to you
A migration plan that keeps your URLs and search rankings (redirects)
How the store performs under peak traffic

Filter by fitbudget, engagement, size and more

Web Solutions Firm
Search Engine Optimization · Web Development · UI/UX Design · Also in Nevada
Our team develops effective content strategies for forwarding thinking companies. We have a proven track record in increasing search engine rankings.
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Project6 Design, Inc.
Mobile App Development · Web Development · Web Design · Also in California
Project6 Design is an award-winning graphic design and web development firm working with high-tech, retail, education, and nonprofit organizations.
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DS Xpress, Inc.
Web Development · Web Design · UI/UX Design
we can make your start-up a reality! Over half our business is white-labeled, outsourced from advertising agencies. What makes us different? Well, for one, we work as a team.
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Living Proof Creative
Mobile App Development · Search Engine Optimization · Social Media Marketing
At the core of who we are lies creativity. It’s the wellspring that inspires, fuels, and feeds us.
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1Digital Agency
Search Engine Optimization · Social Media Marketing · Digital Marketing
We’re a digital marketing agency with a group of creatives, strategists, designers and developers that have broad and deep expertise in the area of eCommerce headquartered out of…
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Seota
Mobile App Development · Search Engine Optimization · Custom Software Development
Seota is focused on executing internet marketing strategies that create measurable results for our clients in an entrepreneurial and creative environment for our team members.
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Vadimages
Web Development · Web Design · UI/UX Design
We are a full-service design studio specializing in graphic, brand, and website design. Some of our clients: Maven Co.
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NuCitrus Technologies
Search Engine Optimization · Web Development · Web Design
NuCitrus Technologies is a full-service digital marketing agency and technology firm specializing in responsive websites, strategic marketing, and app development.
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VisionSnap, Inc
Mobile App Development · Search Engine Optimization · Social Media Marketing
VisionSnap, Inc. was established in 1999 on the basis of developing exceptionally designed, creative web sites for individuals and corporations.
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Clavax
Mobile App Development · Custom Software Development · Web Development
Instigated by a group of prodigies and experts, Clavax is an IT organization, zealous to illustrate its expertise in the web and mobility industry.
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Octal Digital LLC
Mobile App Development · Search Engine Optimization · Custom Software Development
Octal Digital will be launching soon their digital marketing services, as well as mobile applications development.
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BACKBONE
Search Engine Optimization · Custom Software Development · Web Development
We build digital companies with creative technology. BACKBONE is a digital web agency that specializes in developing dynamic and interactive websites and web-based applications.
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Pixel Jar
Mobile App Development · Web Development · UI/UX Design
Pixel Jar is a custom website development firm located in Orange County, California.
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Appxtech
Mobile App Development · Web Development · Web Design
AppxTech provides enterprise solution like Web Development, Website Design, Mobile App Development, Ecommerce Web Development, Digital Marketing, Offshore IT Services for your…
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Spigot Design
Mobile App Development · Web Development · Web Design
Specializing in custom responsive website design and WordPress development. Experts at responsive front end development.
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ZealousWeb
Mobile App Development · Custom Software Development · Web Development · Also in Ahmedabad
ZealousWeb is in a constant surge to serve its clients with futuristic digital solutions in the web, mobile and marketing domain.
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WebWorks Agency
Web Development · Web Design · UI/UX Design
We are an honest web design company that believes passionately in itself and the services we provide.
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Fortune SoftTech
Mobile App Development · Search Engine Optimization · Web Development · Also in Georgia
Fortune Softtech is a leading web development company that caters towards the designing and development of websites and web applications.
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Redcloud Systems
Mobile App Development · Search Engine Optimization · Web Development · Also in Colorado
We create digital assets focused primarily on web platforms and technologies.
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Fox Valley Web
Web Development · Web Design · React Native · Also in Wisconsin
Fox Valley Web Design LLC is a small American design firm located in beautiful Northeastern Wisconsin and in our 20th year of the website design, website redesign, eCommerce,…
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Crystal Tech Solutions
Mobile App Development · Web Development · eCommerce · Also in New York
Crystal Tech Solution is an online digital agency and we provide various quality digital services for our valued customers.
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DevCrew I/O
Mobile App Development · Web Development · UI/UX Design
DevCrew.io is a high-end technology & services company. We provide services of native mobile application development, Web Applications development, development on E-comm and AR/VR…
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QualDev Inc.
Mobile App Development · Web Development · iOS App
QualDev Inc is a leading eCommerce web development, mobile app development and digital marketing agency based in Melville, New York serving 400+ satisfied clients since 2006.
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Fifty Seven Pounds
Mobile App Development · Web Development · eCommerce
Fifty seven pounds. That’s approximately what one “talent” of gold would have weighed in Ancient Greece.
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A Sponsored card above the E-Commerce Development ranked list
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How many e-commerce development companies are there in the USA?

1,095 companies on TrustList offer e-commerce development and are based in the USA. That makes the USA the largest e-commerce development market we rank.

How is this ranking worked out?

Each firm's position comes from its client reviews and its profile, blended into one score:

Rating, smoothed so a single five-star review cannot outrank a firm with hundreds of good ones
Review volume, with diminishing returns
Profile completeness: the details a buyer needs to judge the firm
Earned trust: verification and awards, as a small lift

No firm can pay for a position. Sponsored listings are labelled and shown apart from this list. How rankings work

What else do firms in the USA offer?

We also rank web development (2,396), web design (1,857) and mobile app development (1,308) in the USA.

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Top E-Commerce Development Companies in the USA

Web Solutions Firm

Project6 Design, Inc.

DS Xpress, Inc.

Living Proof Creative

1Digital Agency

Seota

Vadimages

NuCitrus Technologies

VisionSnap, Inc

Clavax

Octal Digital LLC

BACKBONE

Pixel Jar

Appxtech

Spigot Design

ZealousWeb

WebWorks Agency

Fortune SoftTech

Redcloud Systems

Fox Valley Web

Crystal Tech Solutions

DevCrew I/O

QualDev Inc.

Fifty Seven Pounds

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Other services in the USA

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