Companies · category

Top IT Service Providers for PHP in the USA

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

PHP remains one of the most widely deployed languages on the web, and a large share of the world's existing sites and applications run on it — including most WordPress, Drupal and Magento installations. Firms listing PHP are often maintaining and extending systems that already exist rather than starting new ones.

That makes the relevant question about the specific codebase rather than the language. Ask which framework and which version: a modern Laravel or Symfony application and a bespoke PHP system written a decade ago are different jobs requiring different people. For legacy work, ask what the upgrade path looks like and what it costs, because an unsupported PHP version is a security problem with a deadline.

Want your company here?

Between them, the 600 best-ranked of these 943 IT service providers cover web development (576), android (377), iOS app (353) and web design (350). They also list work in California, New York, Washington and Georgia. 597 of them have written a profile you can read before you get in touch.

We list more than 900 IT service providers in the USA listed for PHP development. The order comes from what each firm publishes and what has been verified about it, never from payment — at the top right now: Savas Labs, Square63 and Untold Studio.

Before you shortlist, check

Which framework they use, and whether it is a current, supported version
Code review and automated tests, not only manual checks
Hosting and upgrade plans for future PHP versions
That you own the code and can move it to another team

Filter by fitbudget, engagement, size and more

PlumChoice
Mobile App Development · Web Development · iOS App
PlumChoice is a leading provider of certified cloud and technical support services to consumers and small businesses.
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Particle
Mobile App Development · Web Development · iOS App
Particle brings the physical world online to solve problems before they happen. We believe in the opportunity of the Internet of Things.
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Sensory, Inc.
Mobile App Development · Web Development · iOS App
Sensory, Inc. is a profitable, venture-backed, privately held software company focused on improving the user experience through embedded machine learning technologies such as…
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Cubix, Inc.
Mobile App Development · Web Development · iOS App
Cubix is a premier iOS, Android and web app and game developer out of Karachi and Washington DC.
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TechAhead
Mobile App Development · Web Development · iOS App
TechAhead is a globally recognized mobile consulting, design and custom apps development company.
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Bastille
Mobile App Development · Web Development · .NET
Bastille is the first company to enable enterprise security teams to assess and mitigate the risk associated with the growing Internet of Radios.
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Rigado
Mobile App Development · Web Development · iOS App
Rigado provides ‘edge-as-a-service’ infrastructure for Commercial IoT solutions such as asset tracking and smart buildings - including flexible wireless gateways and a…
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Borqs Technologies Inc.
Mobile App Development · Web Development · iOS App
Borqs International Holding Inc. is a global leader in embedded software and products for the Internet of Things (IoT) providing customizable, differentiated and scalable…
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MicroCorp
Mobile App Development · Web Development · iOS App
MicroCorp is the premier value-added distributor of telecom and cloud solutions.
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Dispersive Networks, Inc.
Mobile App Development · Web Development · .NET
Dispersive provides programmable networking for mission-critical solutions.
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Orpine Inc
Mobile App Development · Web Development · iOS App
Orpine, Inc. is an international Minority Business Enterprise (MBE) consulting company with offices in Georgia, North Carolina, California, and India.
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Freelock
Web Development · Web Design · E-Commerce Development
Security, Insight, Results for your Website. We are striving to create a company that places people first.
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Altair
Mobile App Development · Web Development · iOS App
Altair is a global technology company that provides software and cloud solutions in the areas of product development, high-performance computing (HPC) and data intelligence.
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NetObjex Inc.
Mobile App Development · Web Development · iOS App
An Intelligent Automation Platform. As we approach the second generation of the Internet, there is a sea change afoot.
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Capax Global
Mobile App Development · Web Development · iOS App
At Capax Global we employ the world's top technical talent to accelerate our clients' ability to deliver results to their customers, strengthen their competitive position, and…
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Mazik Things
Mobile App Development · Web Development · iOS App
Mazik Things, from Mazik Global, is a high-tech M2M technology provider for remote monitoring/metering and control applications.
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Simpalm
Mobile App Development · Web Development · iOS App
Simpalm is a mobile app and web product company delivering solutions since 2009.
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Bridgera LLC
Mobile App Development · Web Development · iOS App
We are a custom software and IT service company specializing in web, mobile, Internet of Things, and Big Data applications for enterprises requiring modern, proprietary solutions.
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Aspire Technology Partners
Mobile App Development · Web Development · iOS App
For over fifteen years, Aspire has built a highly-regarded reputation as a valued technology services firm specializing in the delivery of digital infrastructure solutions and…
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Synapse Wireless, Inc.
Mobile App Development · Web Development · iOS App
Synapse Wireless specializes in providing software, hardware, and networking solutions to develop, deploy, and manage the "Things" in IoT.
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Evolve IP
Mobile App Development · Web Development · iOS App
The Cloud is no longer about buying individual services. It’s now about having a strategy for multiple services and making them work together to provide greater IT efficiency.
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Allied Telesis
Mobile App Development · Web Development · iOS App
Our world is increasing in complexity. Organizations are changing at an ever-increasing rate.
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Aeris
Mobile App Development · Web Development · iOS App
The Internet of Things (IoT) will unlock trillions of dollars in value over the next 10 years as 50 billion devices are brought online.
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Exosite
Mobile App Development · Web Development · iOS App
Exosite is an IoT software company with locations across the globe. Our unparalleled enterprise software and business solutions ease the hardships of IoT implementation.
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For vendors

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Marked Sponsored, and it never changes the order
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How is this ranking worked out?

The order comes from what each firm publishes and what has been verified about it, and never from payment:

Profile completeness: the details a buyer needs to judge a firm — what it does, who it serves, how it prices, who it has worked for
Earned trust: verification, awards and the other checks a firm has actually passed
Client reviews, where they exist: the rating is smoothed, so one five-star review cannot outrank a firm with a hundred good ones, and volume counts with diminishing returns

Client reviews are still rare across this catalogue, so on most lists today the order is set by the first two. A firm near the top is the best-documented and best-verified one we hold, which is not the same claim as the best one to hire. Use the list to build a shortlist, then check the firms yourself.

Sponsored listings are labelled and shown apart from this list. How rankings work

Only firms whose profile names the USA are counted here, so a firm that lists a town but no country is not yet included.

Where else can I look?

The same list elsewhere: UK (728) · India (669) · Germany (258) · Ukraine (191).

Other specialisms in the USA: e-commerce (1,539) · Android app development (1,530) · iOS app development (1,452) · UI/UX design (1,355) · JavaScript development (762).

Every IT service provider in the USA: the full list.

Every category in the USA: the USA country page.

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Top IT Service Providers for PHP in the USA

PlumChoice

Particle

Sensory, Inc.

Cubix, Inc.

TechAhead

Bastille

Rigado

Borqs Technologies Inc.

MicroCorp

Dispersive Networks, Inc.

Orpine Inc

Freelock

Altair

NetObjex Inc.

Capax Global

Mazik Things

Simpalm

Bridgera LLC

Aspire Technology Partners

Synapse Wireless, Inc.

Evolve IP

Allied Telesis

Aeris

Exosite