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

Fingent Corporation
Custom Software Development · Web Development · Web Design
We are a New York based custom software development company firm providing: End-to-end Technology Services, Advisory Services, Enterprise Consulting, Application Development &…
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Brandastic.com
Web Development · Web Design · Digital Marketing
Brandastic is a Southern California based company focused on relationship, excellence, and service. When you are ready to be noticed, to really stand out, contact Brandasatic.
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NextBits
Mobile App Development · Web Development · Web Design
Nexbits Web Solutions specializes in developing open source applications. We have programmers based in The Netherlands and India specialized in Magento, Wordpress, Drupal, Joomla.
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Planet Argon
Web Development · Web Design · Digital Marketing
Dedication to our clients and culture has helped Planet Argon grow from humble beginnings in a Portland apartment to client relationships with some of the biggest names in tech,…
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ZenBit
Web Development · Web Design · Digital Marketing
ZenBit Team consists of talented designers, skillful and creative developers, and caring managers.
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Pixel Productions Inc.
Web Development · Web Design · Digital Marketing
Who is Pixel Productions Inc? And what the heck do they do? It sounds weird when we tell people that we’re a graphic design company, a web design, and development company, a…
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GrinTeq
Mobile App Development · Web Development · eCommerce
GrinTeq is a young and ambitious IT company based in Belarus and Lithuania. We build our teams of top developers around three main countries: Belarus, Russia, and Ukraine.
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MobiCommerce
Mobile App Development · Web Development · Web Design
MobiCommerce is the trusted eCommerce website and mobile app solution for B2C and B2B businesses as well as multi-vendor marketplaces.
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RubyGarage
Mobile App Development · Web Development · Web Design
RubyGarage is a top-of-the-line Ruby on Rails development and consulting company located in Eastern Europe. We know the difference between “working” code and great code.
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MageCloud
Mobile App Development · Web Development · Web Design
MageCloud is a PaaS product that will allow you to build a Magento store in 3 minutes.
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Bacancy Technology LLC
Mobile App Development · Web Development · Web Design
Bacancy works with people and organizations who have ambitious missions - whether they are in the commercial, social or government sectors.
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Orases
Mobile App Development · Web Development · Web Design
At ORASES, we believe in improving lives through technology and design. We look for companies and products that will make a difference and align with our vision.
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Planeteria
Web Development · SEO · PHP · Also in California
Planeteria is an established website design and development company in the San Francisco Bay Area. Planeteria has offices in Santa Rosa (CA) Portland (OR) and Denver (CO).
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Stellaractive
Mobile App Development · Web Development · Digital Marketing
Stellaractive of Portland, Oregon combines interactive website design, eCommerce and enterprise software development to build an active online community around your business.
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SpurIT
Mobile App Development · Web Development · eCommerce
SpurIT is a software development and marketing company based in Minsk, Belarus and the representative office in Palatine, United States.
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CTI Digital
Mobile App Development · Web Development · UI/UX Design
We are an award-winning full-service digital agency, specializing in open source web development.
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OPTASY
Mobile App Development · Web Development · eCommerce
OPTASY is a Canadian DRUPAL development shop and web development company born in the summer of 2005, currently based in Oakville, Greater Toronto Area.
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Quartsoft
Mobile App Development · Web Development · iOS App
Quartsoft is an international web development company specialized in creating eCommerce, SaaS, PaaS, real estate, fin-tech, tourism, rental and social network systems.
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Dedicated Developers
Mobile App Development · Web Development · Web Design
Dedicated Developers is an ISO 9001:2008 certified Web and Mobile App Development Company, globally trusted for its skillful and innovative Mobile App and Web Development Services.
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Coalition Technologies
Web Development · Web Design · Digital Marketing
Coalition Technologies is one of the leading SEO & web design agencies in the United States.
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MG2 Media Inc.
Mobile App Development · Web Development · UI/UX Design
Well-established since 2008, MG2 Media specializes in strategy, development, and design of customized web platforms to help our clients achieve their goals.
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PRI
Web Development · Magento · Drupal · Also in New Jersey
Our work is grounded in the belief that your brand’s digital presence should deliver value for your customers, growth for your business, and peace of mind for you.
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Top Notch Dezigns
Mobile App Development · Web Development · Web Design
Top Notch Dezigns is a web design and digital marketing agency and its main focus is to boost brands online.
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Third & Grove LLC
Social Media Marketing · Web Development · Digital Marketing
We're an independent, full-service agency that works directly with incredible organizations to build complex systems and innovative digital experiences.
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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

Fingent Corporation

Brandastic.com

NextBits

Planet Argon

ZenBit

Pixel Productions Inc.

GrinTeq

MobiCommerce

RubyGarage

MageCloud

Bacancy Technology LLC

Orases

Planeteria

Stellaractive

SpurIT

CTI Digital

OPTASY

Quartsoft

Dedicated Developers

Coalition Technologies

MG2 Media Inc.

PRI

Top Notch Dezigns

Third & Grove LLC

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