Top 10+ PHP Development Companies in Philadelphia | PHP Developers Philadelphia 2026

Last Updated 06th November 2026 | Category: Top PHP Development Firms

As of November 2026, this directory tracks 57 php companies. Hyperlink InfoSystem currently sits at the top of the list (5.0-star average from 497 verified reviews, $25 - $49 / hr, in business since 2011). Looking at the group as a whole, the midpoint hourly rate is $125, the median rating is 4.5, and 25% report a team of 50 or more. Most frequently listed specialties here include Mobile App Development, Web Development, Bot Development, and AI Development.

Every company on this page is evaluated on the same real signals: how clients have rated their work, what they charge per hour, how big their team is, and how long they've been in business. Clients rate these php firms 4.8/5 on average. $100 - $149 / hr is the most common rate band. Roughly 25% of the companies listed report a headcount of 50 or more. Before reaching out to any shortlisted firm, it's worth cross-checking its review history and portfolio directly - every listing is manually checked (founding year, services, team size) and reviews go through a moderation step before they go live.

57
Verified Firms
$100 - $149 / hr
Most Common Rate
4.8
Average Rating
25%
Have 50+ Employees
How this list is built: Companies are added only after manual research into their foundation year, service offerings, ratings, and employee strength. Client reviews go through a verification step before being marked Verified and shown publicly. Listings marked Sponsored pay for premium placement — sponsorship does not affect star ratings or review content.

Top-Ranked php Companies

Compare the highest-ranked firms first side by side.

Rank Company Rating Reviews Hourly Rate Team Size Founded Headquarters Action
1 5.0 497 $25 - $49 / hr 1,000 - 9,999 2011 Jersey City, NJ Visit Profile
2 4.8 8 Undisclosed 2 - 9 2013 Albuquerque, NM Visit Profile
3 4.8 8 $150 - $199 / hr 50 - 249 2008 Providence, RI Visit Profile
4 4.8 8 $100 - $149 / hr 2 - 9 2006 Ankeny, IA Visit Profile
5
4.8 8 $150 - $199 / hr 10 - 49 2008 Philadelphia, PA Visit Profile
6 4.8 8 $25 - $49 / hr 50 - 249 2015 Hallandale Beach, FL Visit Profile
7
4.8 8 Undisclosed 10 - 49 2009 Oklahoma City, OK Visit Profile
8 4.8 8 $50 - $99 / hr 50 - 249 2004 Austin, TX Visit Profile
9 4.8 8 $100 - $149 / hr 10 - 49 2014 Irvine, CA Visit Profile
10 4.8 7 Undisclosed 10 - 49 1994 Greenville, SC Visit Profile

The List of Top 10+ PHP Development Companies in Philadelphia | Top PHP Developers Philadelphia November 2026

Sponsored
2011
< $25
1000+
$2,500,000+
Web Development Web Design PHP Development WordPress Development AngularJS Development Node.js Development Mobile App Development UI/UX Design Internet of Things AR App Development VR App Development CMS Development Ruby on Rails
4.3 9 Reviews
2016
$25 - $49
10 - 49
2015
$150 - $199
10 - 49
$5,000,000+
Web Development Web Design PHP Development E-Commerce Mobile App Development UI/UX Design
No reviews yet
2018
$25 - $49
10 - 49
1994
$50 - $99
2 - 9
$50,000+
Web Development Web Design PHP Development Mobile App Development UI/UX Design Custom Software Development Ruby on Rails
2014
$25 - $49
1,000 - 9,999
$5,000,000+
AR App Development Blockchain Development Chat Bots & AI Development Cryptocurrency Wallet Development Custom Software Development Hyperledger ICO consulting Blockchain Implementation Internet of Things Mobile App Development Smart Contracts Development Supply Chain Blockchain UI-UX Design Web Development
2000
$100 - $149
2 - 9
2024
$25 - $49
10 - 49
2015
$50 - $99
2 - 9
$100,000+
Web Development Web Design PHP Development Mobile App Development Custom Software Development .NET Development
4.6 8 Reviews
1996
$150 - $199
10 - 49
2006
$100 - $149
2 - 9
$10,000+
Web Development Web Design PHP Development MySQL E-Commerce Custom Software Development CMS Development Magento
—
$50 - $99
2 - 9
2000
Undisclosed
50 - 249
—
Undisclosed
10 - 49
2010
$100 - $149
2 - 9
$5,000,000+
Web Development Web Design MySQL E-Commerce Mobile App Development UI/UX Design Custom Software Development
2004
$150 - $199
10 - 49
$10,000+
Custom Software Development Mobile App Development UI-UX Design Web Design Web Development

ETT

No reviews yet
2020
$50 - $99
10 - 49
1996
Undisclosed
10 - 49
—
$150 - $199
50 - 249
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Start by writing down what "done" actually looks like for your project — the core features, the platforms it needs to run on, and a rough budget ceiling. From there, narrow your list to PHP Development agencies in Philadelphia whose past work matches that scope, and put each one through the same first conversation: a real problem from your project, presented cold, to see how they think rather than how they pitch. The PHP Development company in Philadelphia that asks the sharpest follow-up questions is usually the one worth a second meeting.

Working with a PHP Development company in Philadelphia usually comes down to a straightforward trade: strong technical talent at a price point that's hard to match in higher-cost markets, without the coordination overhead of a fully remote, no-local-presence vendor. Teams based in Philadelphia tend to understand both the practicalities of international client work and the local hiring market, which shows up in smoother onboarding and fewer surprises around contracts and invoicing.

You'll generally see three options from PHP Development companies in Philadelphia: fixed-price for scopes that are already nailed down, time-and-materials for projects where the requirements are still taking shape, and a dedicated-team arrangement for products with no real end date. Fixed-price protects your budget but punishes scope creep; time-and-materials is more forgiving of changing plans but requires more active oversight from you. A PHP Development firm in Philadelphia should be able to explain which one fits your situation, not just default to whichever is easiest for them.

Value from a PHP Development company in Philadelphia comes less from the rate you negotiate and more from whether the team understands the business problem behind the build. Firms that ask about your actual goals before proposing a solution, and that stick around to look at usage data after launch, tend to produce work that pays for itself. A PHP Development partner in Philadelphia chasing the lowest quote rarely correlates with the best long-term outcome.

They're not everything, but they're not nothing either. Certifications like ISO 27001 for data security or CMMI for process maturity signal that a PHP Development company in Philadelphia has been through external scrutiny of how it operates, which is a reasonable baseline. Treat them as one data point among several — a firm with strong certifications but weak references is still a risk, and vice versa.

Bring a real problem from your own project to a discovery call and see how the team engages with it — the quality of their follow-up questions tells you more than any slide deck. Ask to see actual code from past work, not just screenshots of the finished product, and look for evidence of technical writing, open-source contributions, or conference talks, which are harder to fake than a polished portfolio page. A PHP Development company in Philadelphia with genuine depth won't be shy about any of this.

The better PHP Development companies in Philadelphia don't disappear after handover — expect ongoing options like performance monitoring, security patching, feature iteration based on real usage data, and a maintenance retainer that keeps the product stable as it grows. A PHP Development partner in Philadelphia that stays engaged post-launch is usually the one that ends up delivering more value over the life of the product than the initial build itself.

The highest-rated PHP Development companies in Philadelphia usually earn that position through a combination of solid technical delivery and genuinely good communication — the two rarely show up separately in strong reviews. Look past the aggregate star rating and read a handful of full reviews; specific, detailed praise about how a project actually went is a far better signal of which PHP Development company in Philadelphia will be a good fit than a number alone.

PHP Development companies in Philadelphia known for reliable delivery usually share a few habits: established agile processes, experienced project managers rather than junior coordinators, and reusable components that cut down on repeated work. Ask a shortlisted PHP Development firm in Philadelphia directly for their on-time delivery rate and how they've handled a project that started slipping — the answer to the second question is usually more revealing than the first.
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