Top 10+ PHP Development Companies in Seattle | PHP Developers Seattle July 2026
Last Updated 27th July 2026 | Category: Top PHP Development FirmsThe List of Top 10+ PHP Development Companies in Seattle | Top PHP Developers Seattle July 2026
Details
| Founded: | 2011 |
|---|---|
| Hourly Rates: | < $25 |
| Employees: | 1000+ |
| Avg. Project Cost: | $2,500,000+ |
| Ratings: |
5.0
497 Reviews
|
Hyperlink InfoSystem is a leading web development company. They provide a huge range of information technology services and a solution for web design, web development & mobile app development, digital marketing services. They have skilled web designers and developers who are always enthusiastic to make unique websites. They help every client to make their business appearance sparkle. Hyperlink InfoSystem takes the time to hear from their clients, truly understand their needs and propose a tailor-made solution to meet their particular needs and budget.
They offer a compelling user experience, combines with primary business systems & takes the data necessary to drive business opportunities. They understand the value of every small study of business and consider it with the quality & deadline.
They offer a compelling user experience, combines with primary business systems & takes the data necessary to drive business opportunities. They understand the value of every small study of business and consider it with the quality & deadline.
Details
| Founded: | 1978 |
|---|---|
| Hourly Rates: | N/A |
| Employees: | 2 - 9 |
| Avg. Project Cost: | $2,500,000+ |
| Ratings: | No reviews yet |
Kirkpatrick Creative is a full service, results-driven advertising agency dedicated to law firm clientele. They develop marketing and advertising strategy very stringently upon analytics that they harvest from a database of advertising production, unique to each law firm. Their propriety software lets them develop their client's brands while maximizing the efficiency and productivity of their client's advertising dollars.
Details
| Founded: | 2009 |
|---|---|
| Hourly Rates: | $150 - $199 |
| Employees: | 10 - 49 |
| Avg. Project Cost: | $100,000+ |
| Ratings: |
4.6
7 Reviews
|
Crema is an iterative tech and innovation agency. They partner with funded startups and top enterprises to craft products that change the world. They partner with funded startups and existing brands to create technology solutions and new digital ventures. Their iterative approach and small focused teams work with their clients to validate their ideas and launch them to market.
Details
| Founded: | 1999 |
|---|---|
| Hourly Rates: | N/A |
| Employees: | 10 - 49 |
| Avg. Project Cost: | $25,000+ |
| Ratings: | No reviews yet |
Their team is a diverse group of design, information technology, and development professionals that bring together the best in internet technology, new development applications. Their mission is to provide the most relevant, state of the art services and products for their clients' behalf, and they are particularly proud of the high percentage of long-term relationships with and repeat businesses from their clients.
Details
| Founded: | 2017 |
|---|---|
| Hourly Rates: | $50 - $99 |
| Employees: | 2 - 9 |
| Avg. Project Cost: | $25,000+ |
| Ratings: |
4.2
6 Reviews
|
They are a professional company providing website design, mobile app development, and other software related development. Their team is composed of experts in specific fields to assure your business is handled by someone who knows what they are talking about. Really, Wilson Develops LLC is a good web development company.
Details
| Founded: | 2005 |
|---|---|
| Hourly Rates: | $150 - $199 |
| Employees: | 2 - 9 |
| Avg. Project Cost: | $5,000,000+ |
| Ratings: | No reviews yet |
Lform Design was established in 2005. With the constant belief that web design makes a variety from a prospect’s primary response to a business. This industry experience linked with their collaborative way assured that their mission to present excellent measured results is done by thoughtful web design and sound digital marketing strategy. They make it easy for customers and potential clients to learn about what you do and the products and services offered.
Details
| Founded: | N/A |
|---|---|
| Hourly Rates: | $50 - $99 |
| Employees: | 50 - 249 |
| Avg. Project Cost: | $50,000+ |
| Ratings: | No reviews yet |
Whether you're a local business, non-profit or enterprise corporation, they offer motivated clients expertly crafted websites designed to stir emotion, tell your story and help your business stand out online. They are one of the few studios in the business that can take a product idea from napkin sketch to a real-world product.
Details
| Founded: | 2000 |
|---|---|
| Hourly Rates: | $100 - $149 |
| Employees: | 50 - 249 |
| Avg. Project Cost: | $50,000+ |
| Ratings: |
4.6
6 Reviews
|
Spherexx has been recognized as an established leader for website, Internet marketing, and software development services since 2000. Spherexx applies this concept daily in their work structure, as well as with their citizenship outreach programs. They are committed to the growth and well-being of our community and dedicated to their acts of service.
Details
| Founded: | 2005 |
|---|---|
| Hourly Rates: | $150 - $199 |
| Employees: | 50 - 249 |
| Avg. Project Cost: | $50,000+ |
| Ratings: | No reviews yet |
Their team of skilled developers and designers allows the most effective designing services for your business websites & mobile apps. They are making and maintaining amazing new technology while creating the website, which helps in running your business easily. They take on the problems their customers think impossible and they develop amazing results while doing so.
Details
| Founded: | 1998 |
|---|---|
| Hourly Rates: | N/A |
| Employees: | 2 - 9 |
| Avg. Project Cost: | $100,000+ |
| Ratings: |
4.5
6 Reviews
|
Earthlogic provides engaging & dynamic custom web, brand, social media, mobile responsive, and creative marketing solutions. They stimulate interest in your products and services, inviting further investigation, and enabling others to make an informed decision to do business with you and not your competition.
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FAQ
Frequently Asked Questions
Got questions about our specialized technology solutions? We have the answers to help you make informed decisions.
Most PHP Development companies in Seattle default to one of three setups: fixed-price when the scope is locked down in advance, time-and-materials when requirements are expected to shift, or a dedicated team model for ongoing product work that doesn't have a fixed end date. None of these is inherently better — the right fit depends on how settled your requirements actually are. A PHP Development partner in Seattle worth working with will tell you honestly which model fits your project instead of pushing whichever one is easiest for them to sell.
Yes — a good number of PHP Development companies in Seattle have built their client base primarily from overseas, particularly across North America and Western Europe, and have the operational habits to prove it: documented handoffs, async-friendly communication, and contracts written with international clients in mind. If cross-border delivery matters to you, ask a PHP Development firm in Seattle directly for a reference from a client in your own country rather than taking "we work globally" at face value.
Working with a PHP Development company in Seattle 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 Seattle 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.
Outsourcing to Seattle is routine at this point, but it still deserves the basics done properly: a signed NDA, a clear clause on who owns the IP once it's built, and an understanding of what happens if either side wants to walk away mid-project. Established PHP Development companies in Seattle will have handled these terms many times before and shouldn't push back on any of them — hesitation there is itself a useful signal.
Get clear, specific answers on: who owns the code once it's delivered, what the support window looks like after launch, how they handle a team member leaving mid-project, and what their process is when a client requests a scope change. Vague or evasive answers to any of these from a PHP Development company in Seattle are a bigger red flag than a slightly higher quote.
The better PHP Development companies in Seattle 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 Seattle 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.
Platforms like Clutch and GoodFirms are a good starting point, since they require some independent validation of the work described. A strong case study from a PHP Development company in Seattle spells out the original problem, what was actually built, and a measurable result — not just a screenshot and a paragraph of praise. Match case studies to your own industry and scale wherever you can; a great result in an unrelated space tells you less than it seems to.
