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.

Want your company here?

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

Command C
Mobile App Development · Web Development · Web Design
Since 2004 we have been helping online retailers strategize, migrate, build, stabilize, and grow their eCommerce stores.
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Magneto IT Solutions
Mobile App Development · Web Development · Web Design
Founded in 2009, We at Magneto work with passion to bring your ideas to life and create stunning applications for business.
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BairesDev
Mobile App Development · Web Development · Web Design
We are the fastest growing Technology Solutions company in Latin America, with offices across the main cities in LATAM and the US.
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Monarch Digital
Web Development · Web Design · WordPress · Also in Colorado
Monarch Digital has been providing web development, consulting, and support services for more than a decade. We specialize in open-source CMS platforms like Drupal and Wordpress.
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BelVG
Mobile App Development · Web Development · Web Design
BelVG is a leading eCommerce development company with 10 years of experience primarily specialized in Magento and Prestashop development.
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Pivofy
Web Development · Web Design · eCommerce
Pivofy is a Chicago based boutique agency specialized in implementing end-to-end eCommerce solutions, executing holistic brand-driven and user-centric strategies, creating…
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Evince Development
Mobile App Development · Web Development · Web Design
Evince is a globally integrated IT Consulting & Full-Stack development agency disrupting the market with years of sophisticated experience and a dauntless moto ‘Accelerating…
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Meticulosity
Mobile App Development · Web Development · Web Design
Meticulosity is a team of dedicated experts. We have hundreds of years of combined knowledge in digital, from marketing to development to security and infrastructure.
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Noble Studios
Web Design · UI/UX Design · SEO · Also in Nevada
Since 2003, Noble Studios has developed an integrated approach to strategy, design, and technology that has helped translate and transform some of the world’s most respected brands…
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E House Studio, LLC.
Mobile App Development · Web Development · Web Design
We love brands that believe how they sell is as important as what they sell.
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Itransition Group
Mobile App Development · Web Development · Web Design
Itransition is a trusted global software development company with more than 20 years of professional experience.
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Avex Designs
Web Development · Software Development · eCommerce
Avex is a boutique digital agency based in New York City. We partner with high-growth brands in fashion, beauty, and lifestyle — to build and optimize their e-commerce websites.
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P2H Inc.
Web Development · Web Design · Software Development
Founded in 2005, PSD2HTML is the world's largest professional PSD to HTML coding company.
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SILK Software
Mobile App Development · Web Development · Software Development
SILK enables organizations to exceed their online business objectives and create a more engaging user experience that nurtures higher conversion and customer loyalty.
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Bizspice SEZC
Mobile App Development · Web Development · eCommerce
We are a leading eCommerce website design and development agency specialized in Magento and Miva platforms.
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Trellis Commerce
Mobile App Development · Web Development · Web Design
Trellis is a forward-thinking digital agency and information technology company that focuses on building scalable and effective websites for our clients.
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Logicify
Custom Software Development · Web Development · UI/UX Design
Logicify is software R&D and consulting company. We are trusted full-cycle technology partners to dozens of startups and mature business across the globe, mainly in the USA, the…
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Atwix
Mobile App Development · Web Development · Web Design
Atwix is a forward-thinking company founded in 2010 that brings years of professional experience and provides web and e-commerce programming services, intranet system development…
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Onilab LLC.
Web Development · Web Design · eCommerce
We are a full-service Magento development company that delivers results and always aims for the quality.
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MW2 Consulting
Mobile App Development · Web Development · Web Design
MW2’s founders began their careers with Big 5 consulting firms, working on large-scale E-Commerce, Content Mangement Systems, ERP and CRM projects for Fortune 500 clients.
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Redstage
Mobile App Development · Web Development · Web Design
Founded in 2008, Redstage specializes in eCommerce web design, development, growth, and strategy, driving the evolution of digital commerce across the planet.
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Chetu, Inc.
Mobile App Development · Web Development · Web Design
Headquartered in Florida, Chetu is a global provider of high quality and cost-effective Information Technology Services.
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Aitoc Software
Mobile App Development · Web Development · Software Development
Aitoc is a team of young, enthusiastic and talented minds who share a passion for transforming your business ideas into innovative solutions.
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Pixafy
Mobile App Development · Web Development · Software Development
We are ERP + eCommerce Integration Experts. Focused on B2B and B2C eCommerce platforms & the critical ERP systems which drive them.
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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

Command C

Magneto IT Solutions

BairesDev

Monarch Digital

BelVG

Pivofy

Evince Development

Meticulosity

Noble Studios

E House Studio, LLC.

Itransition Group

Avex Designs

P2H Inc.

SILK Software

Bizspice SEZC

Trellis Commerce

Logicify

Atwix

Onilab LLC.

MW2 Consulting

Redstage

Chetu, Inc.

Aitoc Software

Pixafy

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