Top 20 PHP Web Development Companies in USA (2026): WordPress, Drupal and the PHP 8.2 Deadline

Six of 196.

That is how many first-page Clutch reviews name PHP across the twenty firms on this Top 20 PHP Web Development Companies in USA list, against 70 that name WordPress and 24 that name Drupal (Clutch profiles). You are unlikely to buy “PHP” at all. You will buy a WordPress site, a Drupal platform or a Laravel application that runs on it, and PHP sits under 69.8 percent of the websites whose server language W3Techs can identify (W3Techs). What the reviews never mention is the runtime underneath: PHP 8.2 stops receiving security fixes on 31 December 2026 (PHP), and 35.8 percent of PHP sites W3Techs detects still report version 7 or older (W3Techs).

So choose the CMS first, then ask about the runtime.

This guide prices the work and sets out how to shortlist. It then covers what the build quote leaves out: the PHP upgrade calendar, the plugin patch window, and the hosting and licence accounts that must be in your name.

Key takeaways

• 31 December 2026 is the end of security support for PHP 8.2; PHP 8.1 lost it on 31 December 2025 (PHP; endoflife.date).
• 35.8% of PHP websites W3Techs detects run version 7 or older, against 64.3% on version 8 (W3Techs).
• 58.7% of websites with a known CMS run WordPress, and 0.9% run Drupal (W3Techs; W3Techs).
• 9 December 2026 is the end of life for Drupal 10 (Drupal.org).
• 11,334 new vulnerabilities were found in the WordPress ecosystem in 2025, up 42 percent, and 91 percent were in plugins (Patchstack).
• 6 of 196 first-page reviews across the top twenty firms name PHP; 70 name WordPress and 24 name Drupal (Clutch profiles).
• 14 of 20 firms publish rates of $100 an hour or more, and the median minimum project is $25,000 (Clutch profiles).
• $87,058 to $92,650 is the spread between Indeed’s PHP developer average and the BLS web developer median (Indeed; BLS).

PHP in 2026: under most of the web, and under a deadline

PHP is still the web’s main server language. W3Techs finds it on 69.8 percent of the websites whose server-side language it can identify (W3Techs). Most of that is WordPress, which runs 58.7 percent of websites with a known content management system and 40.2 percent of all websites (W3Techs). Drupal is far smaller, at 0.9 percent of CMS sites (W3Techs), but on this list it is the platform of choice for government, education and nonprofit clients.

A third of it is running old code. Of the PHP sites W3Techs detects, 64.3 percent report version 8, 27.9 percent version 7 and 7.8 percent version 5 (W3Techs). Every release before 8.2 is already past its security support.

PHP runs on a fixed calendar. A new version ships every November. Each gets two years of active support and two more of security fixes. PHP 8.2 security support ends on 31 December 2026, the same day PHP 8.4 leaves active support. PHP 8.3 is secured until 31 December 2027, 8.4 until 31 December 2028 and 8.5, released on 20 November 2025, until 31 December 2029 (PHP).

The CMS on top has its own calendar. Drupal 10 reaches end of life on 9 December 2026, the same week Drupal 12 is due (Drupal.org), and WordPress ships a major release several times a year (endoflife.date). A PHP upgrade usually means checking every plugin and module against the new version first.

So a PHP brief needs three answers before any firm is compared: which CMS or framework the site runs, which PHP version the server runs today, and who will move both before their support ends.

What PHP web development costs in the US

PHP pay is unusually consistent. Three sources for the same kind of engineer sit within $5,592 of each other.

Indeed reports $87,058 for a PHP developer, from 270 job-posting salaries, updated 21 September 2026 (Indeed). PayScale reports an average base salary of $88,000 for the PHP skill, from 2,053 people, updated 8 July 2026 (PayScale). The Bureau of Labor Statistics puts the median web developer at $92,650 in May 2025 (BLS).

Salaries agree; agency rates do not. The twenty firms here publish bands from under $25 to $199 an hour. Fourteen publish $100 or more, and ten sit in the $150 to $199 band. The median minimum project is $25,000, from $1,000 to $75,000 (Clutch profiles, read 28 September 2026). Eight report a most common project of $50,000 to $199,999, and two report one above $200,000.

The gap between a $90,000 salary and a $175 hourly rate is mostly design, strategy and project management. Many firms here are design-led agencies whose PHP work sits inside a larger website engagement. Eight factors decide where a PHP quote lands.

The platform comes first: WordPress, Drupal, a Laravel or Symfony application, or custom PHP. Then the starting point, a new build or an upgrade of an old PHP and CMS version; design and UX depth; the number of plugins or modules; integrations such as CRM, search and payments; hosting and the PHP version it runs; accessibility; and the support terms. Ask every vendor to price the PHP and CMS upgrade as its own line.

The Top 20 PHP Web Development Companies in USA, compared

We used Clutch’s directory of PHP developers in the United States, sorted by Clutch Rank and read on 28 September 2026. It lists 3,375 firms. One paid “featured” row sat above the organic list that day, and we left it out. Firms 2 to 21 below are its top 20 organic results in Clutch Rank order.

Brain Station 23 is placed first because we publish this article. We are US-headquartered, and PHP is 12 percent of our published Clutch languages, but Clutch’s ranking did not place us in its top 20 and we are not claiming it did.

Every overall rating below sits between 4.7 and 5.0, so the stars do not separate these firms. The PHP Focus column does: PHP’s share of each firm’s published languages, with the CMS it leads with.

#	Company	Best For	Team Size	PHP Focus	Key Tech Stack	Industries Served	Locations
1	Brain Station 23 — brainstation-23.com	Adding PHP and Laravel engineers to an in-house team	250 – 999	PHP 12% of languages; Laravel 8% of frameworks	Java, Spring, PHP, Laravel, .NET, Python	Retail, medical, telecoms, education, financial services	Springfield VA; Bangladesh, UAE, England, Malaysia, Germany
2	BairesDev — bairesdev.com	Enterprise team augmentation from Latin America	1,000 – 9,999	PHP 40%; Drupal only CMS	PHP, Java, Python, Drupal, .NET, React Native	IT, financial services, medical, advertising	San Francisco; Buenos Aires, São Paulo, Mexico City, Bogotá, Barcelona
3	Urban Insight — urbaninsight.com	Drupal platforms for arts, nonprofit and public bodies	10 – 49	PHP 70%; Drupal 78%, WordPress 22%	Drupal, WordPress, PHP, React	Arts, non-profit, education, government	Los Angeles
4	HTMLPanda — htmlpanda.com	Very small budgets and front-end work	250 – 999	PHP 40%; WordPress only CMS	WordPress, Laravel, PHP, React, Angular	E-commerce, business services, IT, medical	Walpole MA
5	rtCamp — rtcamp.com	Enterprise WordPress engineering and support	250 – 999	PHP 75%; WordPress only CMS	WordPress, PHP, Laravel, React	Advertising, automotive, media, medical	Atlanta; Pune
6	Modern Tribe — moderntribeagency.com	Large WordPress platforms for enterprises	50 – 249	PHP 75%; WordPress only CMS	WordPress, PHP, Laravel, React	Advertising, business services, education, media	Lansing MI
7	SEO Brand — seobrand.com	Small businesses wanting a WordPress site with SEO	50 – 249	PHP 100%; WordPress only CMS	WordPress, CakePHP, PHP	Business services, consumer, finance, legal, medical	Boca Raton, Hollywood FL, Philadelphia, Boston
8	Freshy — freshysites.com	Small and mid-market WordPress websites	50 – 249	PHP 60%; WordPress only CMS	WordPress, PHP, HTML5, JavaScript	Business services, manufacturing, legal, non-profit	Binghamton, Syracuse NY
9	Third and Grove — thirdandgrove.com	Mid-market Drupal and commerce platforms	50 – 249	PHP 75%; Drupal 88%	Drupal, WordPress, Symfony, Laravel, PHP	Consumer, financial services, e-commerce	Boston
10	Storm Brain — stormbrain.com	Design-led WordPress sites with marketing	50 – 249	PHP 60%; WordPress only CMS	WordPress, PHP, JavaScript	E-commerce, business services, consumer, finance	Carlsbad, Santa Monica, San Diego CA, New York, Miami
11	Promet Source — prometsource.com	Government and education Drupal sites	50 – 249	PHP 100%; Drupal 75%, WordPress 25%	Drupal, WordPress, PHP	Government, education, utilities, IT	Chicago
12	WDG — webdevelopmentgroup.com	Nonprofit and association websites in Washington	250 – 999	PHP 75%; WordPress 65%, Drupal 15%	WordPress, Drupal, Sitecore, Umbraco, PHP	Non-profit, education, government	Washington DC
13	Baunfire — baunfire.com	B2B technology brands wanting a WordPress site	10 – 49	PHP 100%; WordPress only CMS	WordPress, PHP	IT, business services, manufacturing, logistics	San Jose CA
14	Orases — orases.com	Mid-market custom PHP applications above $75,000	50 – 249	PHP 90%; Laravel 40%	Laravel, CakePHP, PHP, React, Drupal	Manufacturing, non-profit, retail, logistics, utilities	Frederick MD, Washington DC
15	EbizON Digital — ebizondigital.com	Small PHP and CMS jobs at offshore rates	50 – 249	PHP 60%; Drupal 30%, WordPress 25%	PHP, Drupal, WordPress, Joomla, Laravel	Medical, consumer, education, energy	Altadena CA; Noida
16	iTech4Web — itech4web.com	Small organisations on Drupal and Laravel	10 – 49	PHP 80%; Drupal only CMS	Drupal, Laravel, Vue.js, PHP	Non-profit, advertising, education, government	Lisle IL
17	XWP — xwp.co	Enterprise media and publishing on WordPress	50 – 249	PHP 45%; WordPress only CMS	WordPress, PHP, JavaScript	Arts, media	New York
18	Workhorse — builtbyworkhorse.com	Mid-market WordPress sites with Laravel	10 – 49	PHP 75%; WordPress only CMS	WordPress, Laravel, React, PHP	Hospitality, medical, manufacturing, consumer	Austin
19	Toptal — toptal.com	Hiring individual vetted PHP freelancers	1,000 – 9,999	PHP 25%, one of four languages	PHP, Java, JavaScript, Python, WordPress	Arts, business services, consumer, education	San Francisco
20	Dedicated Developers — dedicateddevelopers.com	Healthcare apps with a PHP web back end	10 – 49	PHP 40%; Drupal only CMS	PHP, Drupal, React Native, Swift, .NET	Medical, hospitality, e-commerce, education	Atlanta, New York, Boston
21	HUEMOR — huemor.rocks	Industrial and construction brands on WordPress	10 – 49	PHP 50%; WordPress 90%	WordPress, Drupal, PHP, JavaScript	Construction, manufacturing, business services	Pittsburgh

Team sizes, language, framework, CMS and service splits, industries and locations are from each firm’s published Clutch profile, read 28 September 2026. “Best For” is our reading of that data. Engagement models and certifications are not published consistently across these profiles, so we have left them out rather than guess.

Profiles are grouped by buyer type, and the numbers match the table. Each caution comes from the Review Highlights that Clutch publishes from the firm’s verified reviews, or from its lowest sub-score where Clutch surfaced no complaint. Certifications are self-published and unverified by us. Where we cite reviews, we read the first page of reviews on each profile, up to eleven per firm.

1. Brain Station 23

We publish this article and placed ourselves first, so read this entry as the publisher’s pick. PHP is 12 percent of our published Clutch languages and Laravel 8 percent of our frameworks, and we publish no CMS split, so we are not a WordPress or Drupal agency. Our strength is staffing: 60 percent of our work is engineers embedded in client teams, at the $25 to $49 band EbizON Digital also publishes, with a $10,000 minimum. That suits a company with its own PHP application that needs engineers for a runtime upgrade or a backlog; our PHP developer hiring page covers that model. None of our first-page reviews names PHP. Our ISO 27001 and SOC 2 Type II controls matter when engineers hold hosting and repository access. Reviewers score Quality at 5.0, and some asked for tighter internal coordination.

For WordPress agencies

5. rtCamp

rtCamp has the strongest WordPress evidence here: nine of its ten first-page reviews name WordPress. PHP is 75 percent of its languages, and it splits its services across web development, managed IT and staff augmentation. Its clients are half enterprise and half mid-market. It publishes a $50 to $99 band with a $10,000 minimum and lists Atlanta and Pune. Schedule and Cost are its lowest sub-scores at 4.7 across 16 reviews, and Clutch surfaced no recurring complaint.

6. Modern Tribe

Modern Tribe builds large WordPress platforms: all five of its first-page reviews name WordPress, and 55 percent of its clients are enterprises. PHP is 75 percent of its languages, with Laravel and React splitting its frameworks. It publishes a $150 to $199 band with a $75,000 minimum, joint highest here, and its most common project is $200,000 to $999,999. Cost is its lowest sub-score at 4.6, and five reviews is the thinnest record on this list.

7. SEO Brand

SEO Brand is a search agency first: SEO is 70 percent of its services and web development 10. PHP is its only listed language and WordPress its only CMS. It publishes a $100 to $149 band with a $1,000 minimum, joint lowest here, and carries the Clutch Guarantee. It has 109 reviews averaging 4.9. Some clients noted inconsistency when team members changed.

8. Freshy

Freshy splits its work evenly between web design and development, and WordPress is its only CMS. It publishes a $150 to $199 band with a $5,000 minimum, and its most common project is under $10,000, so a small site at a senior rate. All four sub-scores are 4.9 across 19 reviews. One client found its initial design ideas too linear.

10. Storm Brain

Storm Brain has the most reviews here, 126 averaging 5.0, and carries the Clutch Guarantee. Web design is 40 percent of its services and WordPress its only CMS. It publishes a $150 to $199 band with a $10,000 minimum and lists Carlsbad, Santa Monica, San Diego, New York and Miami. Its most common project is $10,000 to $49,999. Some clients noted occasional delays in communication.

12. WDG

WordPress is 65 percent of WDG’s CMS split and Drupal 15, and it also lists Sitecore, Umbraco and SharePoint. Nonprofit work is 40 percent of its industries. Eight of its ten first-page reviews name WordPress and eight describe an upgrade or migration, more than any firm here. It publishes a $150 to $199 band with a $75,000 minimum. Some clients wanted clearer explanations of technical points.

13. Baunfire

Baunfire is a design studio: web design is 55 percent of its services, and IT companies are 40 percent of its industries. PHP is its only listed language and WordPress its only CMS, and seven of its first-page reviews name WordPress. It publishes a $150 to $199 band with a $25,000 minimum. Cost is its lowest sub-score at 4.7 across 32 reviews. A few clients reported bugs after launch that left functionality incomplete.

17. XWP

XWP has the most enterprise-heavy client base here, at 85 percent, and arts and media make up 80 percent of its industries. PHP and JavaScript are 45 percent each of its languages, and eight of its first-page reviews name WordPress. It publishes a $150 to $199 band with a $50,000 minimum, and half its staff work in New York. Cost is its lowest sub-score at 4.7. Some clients noted expectations were not set clearly in early meetings.

18. Workhorse

PHP is 75 percent of Workhorse’s languages, and Laravel and React split its frameworks, so it can build custom features beside a WordPress site. It publishes a $100 to $149 band with a $10,000 minimum. Nine reviews average 4.8, with Schedule lowest at 4.6. Some clients noted its work could overlap with their own marketing team’s.

21. HUEMOR

HUEMOR is a design-led studio: web design is 40 percent of its services, and WordPress 90 percent of its CMS split. Construction and manufacturing are 20 percent each of its industries, and 80 percent of its clients are mid-market. It publishes a $150 to $199 band with a $25,000 minimum. Schedule is its lowest sub-score at 4.6 across 72 reviews, and Clutch surfaced no recurring complaint.

For Drupal specialists

3. Urban Insight

Drupal is 78 percent of Urban Insight’s CMS split and WordPress 22, and PHP 70 percent of its languages. Arts and nonprofit work make up half its industries. It publishes a $150 to $199 band with a $50,000 minimum, and its most common project runs $50,000 to $199,999. Its sub-scores are 4.9 to 5.0 across 37 reviews, and Clutch highlights its proactive problem solving, with no recurring complaint.

9. Third and Grove

Drupal is 88 percent of Third and Grove’s CMS split, and six of its eight first-page reviews name Drupal. It lists Symfony, the framework Drupal is built on, and 90 percent of its clients are mid-market. It publishes a $150 to $199 band with a $25,000 minimum. Schedule is its lowest sub-score at 4.7. Some reviews noted occasional project delays, which were addressed quickly.

11. Promet Source

Drupal is 75 percent of Promet Source’s CMS split, and seven of its ten first-page reviews name Drupal, the most here. Government and education are half its industries. It publishes a $100 to $149 band with a $10,000 minimum, and application support is 20 percent of its services. Its sub-scores are the lowest on this list: Schedule, Cost and Willingness to Refer all score 4.0 across 13 reviews.

16. iTech4Web

iTech4Web lists Drupal as its only CMS and Laravel and Vue.js as its frameworks, and PHP is 80 percent of its languages. All its clients are small businesses. It publishes a $50 to $99 band with a $10,000 minimum, and its most common project is under $10,000. Four of its first-page reviews name Drupal and two name PHP. Its sub-scores run 4.8 to 5.0 across 12 reviews, with no recurring complaint.

For custom PHP and larger teams

2. BairesDev

BairesDev holds first place in Clutch’s PHP ranking, and PHP is its largest language at 40 percent, with Drupal its only listed CMS. It builds from five Latin American and Spanish cities, and half its clients are enterprises. It publishes a $50 to $99 band with a $50,000 minimum. None of its first-page reviews names PHP. Cost is its lowest sub-score at 4.6 across 63 reviews, and a few clients noted minor language barriers.

4. HTMLPanda

HTMLPanda publishes the lowest rate here, under $25 an hour, with a $1,000 minimum, and its most common project is under $10,000. PHP is 40 percent of its languages and Laravel its largest framework, and e-commerce is half its services. All four sub-scores are 5.0 across 45 reviews, and Clutch surfaced no recurring complaint. Two of its first-page reviews name WordPress.

14. Orases

Orases is the most PHP-committed custom software firm here: PHP is 90 percent of its languages and Laravel 40 percent of its frameworks. It publishes a $150 to $199 band and a $75,000 minimum, joint highest here, and its most common project is $200,000 to $999,999. Quality scores 5.0 across 74 reviews. Some clients noted that initial scoping missed requirements, which led to adjustments later.

15. EbizON Digital

EbizON spreads its CMS work across Drupal, WordPress, Joomla and TYPO3, and PHP is 60 percent of its languages. It publishes a $25 to $49 band with a $5,000 minimum and builds from Altadena and Noida. Its most common project is under $10,000 across 99 reviews. Schedule is its lowest sub-score at 4.6. Some clients reported scoping and planning problems that led to delays.

19. Toptal

Toptal is a freelance network rather than an agency, and PHP is one of four languages at 25 percent each. It publishes a $100 to $149 band with a $50,000 minimum, yet its most common project is under $10,000. It has 53 reviews averaging 4.8, and Cost is its lowest sub-score at 4.5. Its model suits a company that can manage engineers itself.

20. Dedicated Developers

Dedicated Developers is a mobile studio first: mobile is 65 percent of its services, with PHP at 40 percent of its languages and Drupal its only CMS. Medical work is 40 percent of its industries. It publishes a $50 to $99 band with a $25,000 minimum and carries the Clutch Guarantee. Its sub-scores are 4.9 to 5.0 across 56 reviews. Some clients wanted more detailed progress documentation during the build.

What the twenty profiles show

Most of these firms are CMS agencies. Seventeen of the twenty list WordPress in their CMS split and ten list Drupal; twelve lead with WordPress and seven with Drupal. Only eight list Laravel. PHP’s share of their languages has a median of 72.5 percent, far above the directory as a whole (Brain Station 23 analysis of Clutch profiles, read 28 September 2026).

The directory behind them is enormous and thin. Across all 3,374 US firms we read, the median puts PHP at 25 percent. Of the 154 firms that list PHP as their only language, 120 have no reviews, and 1,778 firms in the directory have no reviews at all. A Top 20 PHP Web Development Companies in USA list built on ratings will favour established agencies over PHP specialists with no track record on Clutch.

Clients name the CMS, not the language. Of 196 first-page reviews, six name PHP and none names a PHP version. Seventy name WordPress, 24 name Drupal and two name Laravel. The runtime question has to come from you, because it will not come up in a reference call.

Cost is the weak sub-score again. Among the 18 firms whose sub-scores differ, Cost is the lowest or joint lowest for 14, and Schedule for eight. Three firms have fewer than ten reviews: Modern Tribe with five, Third and Grove with eight and Workhorse with nine.

How to shortlist a PHP web development company

Order the filters so the first one removes the most firms.

Step 1: Name the platform. WordPress, Drupal, Laravel or custom PHP. This list splits cleanly by CMS, and a strong WordPress agency is not automatically a Drupal one.

Step 2: Decide how much design you need. Several firms here are design studios with PHP inside the engagement; others are engineering teams. Price them differently.

Step 3: Match your budget to the minimum. Minimums run from $1,000 to $75,000, and ten firms charge $150 to $199 an hour.

Step 4: Ask for the runtime plan. Ask which PHP version your site will run on at launch and when the vendor will move it next. PHP 8.2 support ends on 31 December 2026 (PHP).

Step 5: Ask for the plugin or module policy. How many plugins will the build use, who vets them, and how fast are their security updates applied.

Step 6: Ask who owns the accounts. Hosting, domain, repository, premium plugin licences and the CMS admin should be in your name from day one.

Step 7: Buy a paid audit for existing sites. A short fixed-fee audit of the PHP version, CMS version and plugin list shows the real size of the job before you fund it.

How to buy PHP web development: four engagement models

The engagement model decides who pays when a plugin or module does not survive the PHP upgrade.

Fixed price moves overrun risk to the vendor, who prices it in. It suits a new website with settled designs. It fails on upgrades of old sites, where broken plugins only show up once work starts.

Time and materials keeps the risk with you. It suits upgrades and applications still finding their shape. Cap each phase and review burn every week.

Support retainer covers PHP and CMS updates, plugin security patches, uptime monitoring and a block of change requests. For WordPress, this is the contract that matters most.

Staff augmentation adds PHP engineers to your team. rtCamp, BairesDev and Brain Station 23 publish staff augmentation lines. It fails when nobody in-house owns the architecture and release decisions.

The technical question: keeping a PHP site on supported versions

A PHP site that has not been touched for two years is usually behind on the PHP runtime, the CMS core and a dozen plugins at once. The order of the work decides whether it is a planned upgrade or a rebuild.

Step 1: Record the current versions. PHP, the CMS core, every plugin or module and the theme. Most upgrade quotes go wrong because this list was never made.

Step 2: Remove what is not used. Every inactive plugin or module is code that still needs patching. Patchstack found 91 percent of new WordPress vulnerabilities in plugins in 2025 (Patchstack).

Step 3: Update the CMS core. Move WordPress to its current release, and move Drupal 10 sites to Drupal 11 before Drupal 10’s end of life on 9 December 2026 (Drupal.org).

Step 4: Test on the target PHP version. Run the site on PHP 8.4 or 8.5 in staging, fix deprecation warnings and replace plugins that fail. PHP 8.4 is secured until 31 December 2028 and 8.5 until 31 December 2029 (PHP).

Step 5: Move the server. Switch production to the tested PHP version, with a rollback plan, well before 31 December 2026 if the site is on 8.2.

Step 6: Put the plugins on a patch schedule. Automatic minor updates for trusted plugins, and a set number of days for security releases for the rest.

Step 7: Schedule the next round. A new PHP version ships every November. Budget one PHP upgrade a year or two, not one a decade.

Red flags: eight answers to walk away from

Each of these answers should end the conversation, or at least change the contract.

“The PHP version is the host’s problem.” It decides whether the site is supported at all.

“PHP 7 is fine for now.” Every PHP 7 release is past security support (endoflife.date).

“We’ll add a plugin for that.” Each plugin is a patching obligation; ask how many the build will use.

“We update plugins monthly.” The weighted median time to first exploitation of heavily exploited WordPress flaws is five hours (Patchstack).

“Drupal 10 has years left.” It reaches end of life on 9 December 2026 (Drupal.org).

“The premium plugins are on our licence.” Updates stop when the licence leaves with the agency.

“We host it for you.” The hosting account and domain should be yours.

“We’ll rebuild it rather than upgrade.” Sometimes right, but ask for the cost of both.

After launch: what the build quote leaves out

This part covers what owners wish they had settled before the final invoice, and what recurs for as long as the site runs.

What you must own before the final invoice

The code repository with its full history, in your GitHub or GitLab organisation, not a zip or a copy on the server.

The hosting account, with billing in your name, SSH access, and the PHP version under your control.

Domain, DNS and email sending, registered to your organisation.

Premium plugin, theme and module licences, bought under your account, so security updates keep arriving.

The CMS administrator account, with every other admin named to a person and multifactor authentication on.

Environment configuration and secrets, in a vault you control.

Design source files, so the next team can extend them.

A runbook, covering deployment, backups, updates, rollback and incident contacts.

The bill that arrives after launch

A build quote covers the build. Ask for the recurring number before you sign, and compare vendors over three years.

Plugin and core security updates come first, then hosting, premium licence renewals, the PHP upgrade that arrives every year or two, backups and uptime monitoring. Change requests usually outgrow everything else by year two.

Security is a recurring cost

The PHP ecosystem is patched constantly. Patchstack counted 11,334 new vulnerabilities in the WordPress ecosystem in 2025, 42 percent more than in 2024, and found that 46 percent had no fix from the developer by the time they were disclosed (Patchstack). PHP itself carries critical flaws too: CVE-2024-4577, a 9.8-rated argument injection bug in PHP-CGI on Windows, was added to CISA’s exploited list three days after it was published (NVD; CISA).

Patchstack puts the weighted median time to first exploitation of heavily exploited flaws at five hours (Patchstack). A monthly update window does not cover that risk. Write a patch window, in days, into the support agreement, and pay for a web application firewall or virtual patching on sites that handle logins or payments.

Accessibility is legal exposure

WebAIM found detected WCAG 2 failures on 95.9 percent of the top million home pages in 2026 (WebAIM Million 2026), and more than 5,000 digital accessibility lawsuits were filed in 2025 (UsableNet). Name WCAG 2.2 AA in the contract, test themes and plugins with a screen reader in the definition of done, and treat overlay widgets sceptically.

Contract clauses that surface in month nine

IP assignment on payment, not on final acceptance.

Transition assistance, a fixed number of hours at an agreed rate, available whether the relationship ends well or badly.

Rate escalation caps for the support period.

Subcontracting, named and approved in writing, including any offshore delivery centre.

A patch window, in days, for critical and actively exploited vulnerabilities.

A version clause, naming the PHP and CMS versions the site must run on during the support term.

Non-solicitation in both directions, with a reasonable term.

This is general guidance, not legal advice. Have your own counsel review the contract.

How to leave without losing the site

Confirm, in writing, that the repository, hosting, domain, licences and admin account are already yours. Trigger the transition hours while the relationship is still cordial. Ask the departing team to record walkthroughs of deployment, custom plugins and any upgrade still in progress, and to deploy once in front of your staff.

On the last day, remove the departing team’s CMS, hosting and repository access, and rotate every password, API key and database credential they could have seen.

Hire in-house or hire a PHP web development company

The comparison starts with the wage. Indeed reports $87,058 for a PHP developer and PayScale $88,000 for the PHP skill (Indeed; PayScale). That is before benefits, recruiting and the time to hire, and one developer rarely covers design, content and upgrades together.

Hire in-house when the site or application is your product and changes every week. Knowing the codebase and the content is the asset.

Hire an agency for a redesign, a Drupal 10 migration or a PHP upgrade with a clear end, with the accounts in your name and transition hours in the contract.

Mix the two when you have a web lead but not enough engineers. Staff augmentation fills the gap during an upgrade, and your lead keeps the release decisions.

FAQ

Conclusion

The data behind this Top 20 PHP Web Development Companies in USA list says three things. Most of these firms are WordPress or Drupal agencies, and their clients name the CMS, not PHP: six of 196 first-page reviews mention the language. Salaries agree closely, within $5,592, while agency rates run from under $25 to $199 an hour. And the runtime is on a deadline, with PHP 8.2 ending on 31 December 2026 and Drupal 10 on 9 December 2026.

Any of the twenty can build a PHP website. What decides the next three years is whether the PHP version, the CMS and the plugins stay supported, whether security updates land in days, and whether the hosting, licences and repository are in your name when the work is done.

Sources

• https://clutch.co/us/web-developers/php?sort_by=ClutchRank
• https://clutch.co/profile/brain-station-23
• https://usa.brainstation-23.com/hire-php-developer-in-usa/
• https://www.php.net/supported-versions.php
• https://endoflife.date/php
• https://endoflife.date/wordpress
• https://w3techs.com/technologies/details/pl-php
• https://w3techs.com/technologies/overview/programming_language
• https://w3techs.com/technologies/details/cm-wordpress
• https://w3techs.com/technologies/details/cm-drupal
• https://www.drupal.org/about/core/policies/core-release-cycles/schedule
• https://patchstack.com/whitepaper/state-of-wordpress-security-in-2026/
• https://nvd.nist.gov/vuln/detail/CVE-2024-4577
• https://www.cisa.gov/known-exploited-vulnerabilities-catalog
• https://www.indeed.com/career/php-developer/salaries
• https://www.payscale.com/research/US/Skill=PHP/Salary
• https://www.bls.gov/ooh/computer-and-information-technology/web-developers.htm
• https://webaim.org/projects/million/
• https://blog.usablenet.com/ada-web-lawsuit-trends-2026