Top Web Development Companies in Seattle
Explore the broader marketplace on Top Web Development Companies.
Looking beyond Seattle? Compare nearby web development firms in Portland, web development agencies in Vancouver, and web development companies in San Francisco.
Need industry-specific expertise? Browse Seattle agencies focused on healthcare projects here: Seattle Healthcare Web Developers.
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Featured
What are Featured Providers?
$50,000+$50 - $99 / hr1,000 - 9,999Serves Seattle, WAServices provided
See all 101 projectsVention is a full-stack web development company known for its expertise in custom website development, web application development, and seamless project management. Reviewers consistently praise Vention's ability to deliver projects on time and their responsiveness to client needs. Approximately 100% of reviewers express satisfaction with their services, highlighting their strong culture fit and adaptability to changing project requirements.
$5,000+$100 - $149 / hr10 - 49Serves Seattle, WAServices provided
See all 13 projectsTKX Media is a web development company specializing in Website Development, SEO, and Google Ads management. Across their reviews, 100% of clients praised their responsiveness, tailored solutions, and ability to deliver projects on time. Clients also noted their impressive project management and cultural alignment, with no areas of improvement identified.
$10,000+$150 - $199 / hr50 - 249Serves Seattle, WAServices provided
See all 125 projectsStorm Brain is a web development company specializing in Website Development, Web Design, and Custom Website Development. The company is consistently praised for its strategic execution, responsiveness, and seamless project management, with 100% of reviewers highlighting their timely delivery and high-quality results. Additionally, 86% of clients appreciate their strong communication and strategic thinking, establishing them as a trusted partner rather than a mere vendor.
$25,000+$50 - $99 / hr50 - 249Serves Seattle, WAServices provided
See all 20 projects10Pines is a software development company specializing in Web Application Development, offering services such as full-stack development and custom website solutions. Across numerous reviews, 10Pines is praised for its excellent project management, high-quality deliverables, and effective communication, with nearly 100% of reviewers highlighting their collaborative culture and responsiveness. Clients appreciate their ability to seamlessly integrate with internal teams and adapt to changing project requirements.
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$1,000+< $25 / hr10 - 49Kent, WA
Services provided
Launched in 2021, Techz Tron, a small branding company, is headquartered in Kent, Washington. Their services include Branding and Search Engine Optimization.
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$5,000+$150 - $199 / hr10 - 49Seattle, WA
Services provided
Belief Agency is a video production agency founded in 2012. Their services include Video Production and Marketing Strategy.
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Featured
What are Featured Providers?
$10,000+< $25 / hr250 - 999Serves Seattle, WAServices provided
See all 40 projectsPowerGate Software is a versatile Web Development company specializing in a wide range of custom software solutions, including Front-End and Back-End Development, Web Design, and Full-Stack Web Development. The feedback across reviews is overwhelmingly positive, with over 90% of clients praising their effective communication, timely delivery, and technical expertise, particularly in AI and application development. Their agile project management and attention to detail have been highlighted as key strengths by multiple clients.
$25,000+$150 - $199 / hr10 - 49Serves Seattle, WAServices provided
See all 27 projectsThe Smyth Group is a versatile web development company offering services such as full-stack web development and custom website development. Their reviews indicate a strong track record, with 100% positive feedback highlighting their effective project management, timely delivery, and customer-centric approach. Clients commend their ability to integrate seamlessly into existing workflows and provide innovative solutions, often exceeding expectations.
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UndisclosedUndisclosed2 - 9Seattle, WA
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NOTEBLEU is a web design company and web development firm. The Seattle, Washington-based company was founded in 2009. Their team focuses on Web Design and Web Development.
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$5,000+$100 - $149 / hr50 - 249Seattle, WA
Services provided
Founded in 2017, Cannabis Creative Group is an Advertising company. Their services include Advertising and Branding.
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Undisclosed$25 - $49 / hr2 - 9Seattle, WA
Services provided
See all 3 projectsElevate your brand with our Expert Digital Marketing Services. Driving engagement, growth, and success.
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$10,000+$100 - $149 / hr2 - 9Federal Way, WA
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Neurian is a web development firm established in 2022. The agency focuses on Web Development and Search Engine Optimization.
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$10,000+$100 - $149 / hr2 - 9Bellevue, WA
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Astra, a web development company, offer Web Development and Mobile App Development. They were established in 2022.
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$5,000+$100 - $149 / hr2 - 9Seattle, WA
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V37 is a custom software development company located in Seattle, Washington. Launched in 2022, the team specializes in Custom Software Development and Web Development.
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$5,000+$100 - $149 / hr2 - 9Poulsbo, WA
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Branding agency Arttek International is located in Poulsbo, Washington. Launched in 2018, the team provides Branding and Digital Strategy.
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$1,000+$150 - $199 / hr2 - 9Seattle, WA
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Up n Up Global is a Marketing Strategy company. Established in 2019, the team provides Marketing Strategy and Pay Per Click.
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$1,000+$100 - $149 / hr2 - 9Seattle, WA
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AI Consulting company 3rd Interval is in Seattle, Washington. The team provides AI Consulting and Custom Software Development.
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$10,000+$100 - $149 / hr10 - 49Seattle, WA
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Atomic is a Broadcast Video company located in Seattle, Washington and Seattle, Washington. Their services include Broadcast Video and Video Production.
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$5,000+$150 - $199 / hr2 - 9Seattle, WA
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Suzanne Harrison, Web Design + Build is a web design company. The small Seattle, Washington-based team provides Web Design and Branding. The firm was established in 2012.
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Undisclosed$100 - $149 / hr10 - 49Seattle, WA
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Small mobile app development company Dogfish Software, is in Seattle, Washington. The team focuses on Mobile App Development and UX/UI Design.
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$1,000+$100 - $149 / hr10 - 49Bothell, WA
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Easy As Pie is a Content Marketing company. Founded in 2015, the company specializes in Content Marketing and Search Engine Optimization.
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$1,000+$150 - $199 / hr2 - 9Bellevue, WA
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RauDesign is a branding agency established in 2008. The small team provides Branding and Digital Strategy.
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$1,000+$100 - $149 / hr2 - 9Seattle, WA
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In Seattle, Washington, PNW Design Consulting is a web design agency. Launched in 2020, the team focuses on Web Design and Custom Software Development.
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UndisclosedUndisclosed250 - 999Seattle, WA
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See all 44 projectsStellar Elements is a web development company providing services such as custom website development and web programming. The reviews highlight a 100% positive feedback, emphasizing their exceptional project management and flexibility. Over 80% of reviewers commend their ability to enhance user experience and site functionality, showcasing their commitment to client satisfaction and success.
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UndisclosedUndisclosed50 - 249Kirkland, WA
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AltaSource Group is a mobile application development company established in 2009. The midsize team focuses on Mobile App Development and Web Design.
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$1,000+$25 - $49 / hr10 - 49Kent, WA
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Established in 2021, DigiCorders is a social media marketing firm. The team provides Social Media Marketing and Content Marketing.
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$5,000+$100 - $149 / hr2 - 9Seattle, WA
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Ply Interactive is an e-commerce development company. The Seattle, Washington-based team offers E-Commerce Development and Web Development.
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Undisclosed$100 - $149 / hrFreelancerKent, WA
Services provided
JMCA Media, Inc. Is a small website development company established in 2008. Their team focuses on Web Development and Web Design.
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$1,000+$25 - $49 / hr50 - 249Bellevue, WA
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TechValens Software Systems LLC is an application development company. The firm is located in Bellevue, Washington. Their services include Mobile App Development and Web Development.
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$5,000+$150 - $199 / hr2 - 9Everett, WA
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See all 52 projectsJordan Crown is a distinguished web development company specializing in custom website development, web design, and full-stack web development. With overwhelmingly positive reviews, approximately 90% of clients commend their attention to detail, responsiveness, and ability to exceed expectations. Clients frequently highlight their exceptional project management and collaborative approach, with 80% praising their communication and flexibility. Jordan Crown is particularly renowned for creating tailored online solutions that align with client goals and brand identity.
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$5,000+$100 - $149 / hr2 - 9Monroe, WA
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See all 13 projectsEfinitytech is a web development company specializing in custom website development, web programming, and SEO. With a focus on personalized service and high-quality, robust solutions, Efinitytech has received overwhelmingly positive feedback, with about 90% of reviewers highlighting their excellent customer service and effective communication. Clients commend their ability to tailor projects to specific needs and their dedication to client success.
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$1,000+$50 - $99 / hrFreelancerLynnwood, WA
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Design Detective is a small web design company and website development firm located in Lynnwood, Washington. Their services include Web Design and Web Development.
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UndisclosedUndisclosed10 - 49Seattle, WA
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Snaps Technology is a custom software development company headquartered in Seattle, Washington and Kolkata, India. The team provides Custom Software Development and E-Commerce Development.
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$1,000+$100 - $149 / hrFreelancerSeattle, WA
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Web development firm JF Designs specializes in Web Development and Branding. They were launched in 1991.
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$10,000+$200 - $300 / hr10 - 49Everett, WA
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FDG Web, Inc is a web design agency founded in 1999. Their team focuses on Web Design and Web Development.
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UndisclosedUndisclosed50 - 249Seattle, WA
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Branding company Mercury.one was established in 2001. The team provides Branding and Digital Strategy and is headquartered in Seattle, Washington.
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UndisclosedUndisclosed50 - 249Edmonds, WA
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KDMC Marketing is a branding firm. Founded in 2005, the team provides Branding and Digital Strategy. The firm is located in Edmonds, Washington.
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UndisclosedUndisclosed1,000 - 9,999Redmond, WA
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Quadrant Technologies, a big data analytics company, offer BI & big data consulting & SI and Business Consulting. They were launched in 2004.
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$5,000+$100 - $149 / hr2 - 9Seattle, WA
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Engine Interactive, a web design agency, was founded in 1995. The team specializes in Web Design and Web Development.
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UndisclosedUndisclosed2 - 9Seattle, WA
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Zenwerks Web Development, LLC is a branding firm. In Seattle, Washington, their small team specializes in Branding and Mobile App Development. The firm was launched in 1999.
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UndisclosedUndisclosed2 - 9Burien, WA
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Seattle Software Solutions, LLP is a SEO company. They are in Burien, Washington and have small team. Their services include Search Engine Optimization and IT strategy consulting.
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UndisclosedUndisclosed2 - 9Bothell, WA
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Xcarab is a big data company launched in 2001. Their team offers BI & big data consulting & SI and cloud consulting & SI.
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UndisclosedUndisclosed2 - 9Bainbridge Island, WA
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Logan Marketing is a SEO services firm founded in 2017. The team focuses on Search Engine Optimization and Web Development and is based in Bainbridge Island, Washington.
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$1,000+< $25 / hr2 - 9Seattle, WA
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Nexus Commerce is a branding firm. The Seattle, Washington-based company was established in 2016. Their services include Branding and Search Engine Optimization.
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Undisclosed$150 - $199 / hr2 - 9Seattle, WA
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Jackson Fish Market is a small Seattle, Washington-based user experience agency. Their services include UX/UI Design and Branding.
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UndisclosedUndisclosed10 - 49Seattle, WA
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Located in Seattle, Washington, ArcMedia Studios is a video production company. Launched in 2009, the team offers Video Production and E-Commerce Development.
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UndisclosedUndisclosed10 - 49Bothell, WA
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Advertising company Wilder2 Agency was established in 2011. The small team provides Advertising and Branding.
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UndisclosedUndisclosed10 - 49Seattle, WA
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Based in Seattle, Washington and Dallas, Texas, Johnnie Studio is a web development company. Their services include Web Development and Video Production.
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UndisclosedUndisclosed10 - 49Bellevue, WA
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IT SOFT, a small software development firm, is based in Bellevue, Washington. The team focuses on Custom Software Development and Web Development.
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$5,000+$50 - $99 / hr2 - 9Seattle, WA
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Established in 2009, Jozi Firecracker Factory is a small Seattle, Washington-based Advertising company. Their team specializes in Advertising and Marketing Strategy.
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UndisclosedUndisclosed2 - 9Bellevue, WA
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Mobile app development firm Doxieworks LLC was established in 2007. The company provides Mobile App Development and Web Development, and is small.
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$5,000+$100 - $149 / hr50 - 249Seattle, WA
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Established in 1995, Resources Online is a midsize social media marketing firm. Their team focuses on Social Media Marketing and Email Marketing.
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UndisclosedUndisclosed50 - 249Seattle, WA
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Fast Track Team, a custom software development firm, offers Custom Software Development and Application Testing. The company is located in Seattle, Washington and Pune, India.
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$5,000+$50 - $99 / hr10 - 49Kirkland, WA
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App development company Cuboid LLC was founded in 2023. The team offers Mobile App Development and Custom Software Development.
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$5,000+$100 - $149 / hr2 - 9Seattle, WA
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Based in Seattle, Washington, 3rdThird Marketing is a branding company. Founded in 2011, the team specializes in Branding and Email Marketing.
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UndisclosedUndisclosed2 - 9Seattle, WA
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Founded in 2001, Bright Spectrum, Inc. Is a web design agency. The company specializes in Web Design and ECM consulting and SI.
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This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
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List of the Top 15 Seattle Web Development Firms
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$5,000+$100 - $149 / hr50 - 249Seattle, WA
Ability to deliver
38.6/40.020/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
30% Web Development70% Other -
$1,000+$50 - $99 / hr10 - 49Seattle, WA
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
20% Web Development80% Other -
$25,000+$150 - $199 / hr10 - 49Seattle, WA
Ability to deliver
37.7/40.018/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
30% Web Development70% Other -
$10,000+$100 - $149 / hr10 - 49Seattle, WA
Ability to deliver
36.7/40.018.6/20 Reviews10/10 Clients & Experience8.1/10 Market PresenceService focus
35% Web Development65% Other -
$25,000+$150 - $199 / hr10 - 49Seattle, WA
Ability to deliver
37.1/40.017.8/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
30% Web Development70% Other -
$5,000+$25 - $49 / hr50 - 249Seattle, WA
Ability to deliver
35.6/40.017.2/20 Reviews9.7/10 Clients & Experience8.7/10 Market PresenceService focus
30% Web Development70% Other -
$100,000+$50 - $99 / hr250 - 999Seattle, WA
Ability to deliver
36.6/40.018.4/20 Reviews10/10 Clients & Experience8.2/10 Market PresenceService focus
10% Web Development90% Other -
$10,000+$50 - $99 / hr50 - 249Seattle, WA
Ability to deliver
35.5/40.015.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
20% Web Development80% Other -
$25,000+$50 - $99 / hr10 - 49Seattle, WA
Ability to deliver
37.5/40.018.2/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
10% Web Development90% Other -
$10,000+$150 - $199 / hr2 - 9Seattle, WA
Ability to deliver
35.4/40.016.4/20 Reviews10/10 Clients & Experience9/10 Market PresenceService focus
25% Web Development75% Other -
$25,000+$100 - $149 / hr2 - 9Seattle, WA
Ability to deliver
33.2/40.016.6/20 Reviews10/10 Clients & Experience6.6/10 Market PresenceService focus
40% Web Development60% Other -
$5,000+$50 - $99 / hr10 - 49Seattle, WA
Ability to deliver
35.3/40.016.8/20 Reviews10/10 Clients & Experience8.5/10 Market PresenceService focus
20% Web Development80% Other -
$25,000+$25 - $49 / hr250 - 999Kirkland, WA
Ability to deliver
35.6/40.016.2/20 Reviews10/10 Clients & Experience9.4/10 Market PresenceService focus
10% Web Development90% Other -
$25,000+$100 - $149 / hr2 - 9Edmonds, WA
Ability to deliver
34.7/40.016.2/20 Reviews10/10 Clients & Experience8.5/10 Market PresenceService focus
25% Web Development75% Other -
$10,000+$150 - $199 / hr10 - 49Medina, WA
Ability to deliver
35.7/40.018/20 Reviews10/10 Clients & Experience7.7/10 Market PresenceService focus
15% Web Development85% Other -
$50,000+$50 - $99 / hr50 - 249Seattle, WA
Ability to deliver
35.9/40.017.6/20 Reviews10/10 Clients & Experience8.3/10 Market PresenceService focus
10% Web Development90% Other -
$25,000+$50 - $99 / hr50 - 249Seattle, WA
Ability to deliver
35.8/40.016.2/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
10% Web Development90% Other -
$5,000+$50 - $99 / hr250 - 999Kirkland, WA
Ability to deliver
34.4/40.017.2/20 Reviews9.4/10 Clients & Experience7.8/10 Market PresenceService focus
10% Web Development90% Other -
$25,000+$150 - $199 / hr10 - 49Seattle, WA
Ability to deliver
34.1/40.015.6/20 Reviews10/10 Clients & Experience8.5/10 Market PresenceService focus
20% Web Development80% Other -
$10,000+$100 - $149 / hr250 - 999Bellevue, WA
Ability to deliver
32.7/40.015.8/20 Reviews7.3/10 Clients & Experience9.6/10 Market PresenceService focus
15% Web Development85% Other -
Undisclosed$150 - $199 / hr2 - 9Seattle, WA
Ability to deliver
29.9/40.015.6/20 Reviews8.5/10 Clients & Experience5.8/10 Market PresenceService focus
50% Web Development50% Other -
$10,000+$150 - $199 / hr2 - 9Seattle, WA
Ability to deliver
33.2/40.017.4/20 Reviews10/10 Clients & Experience5.8/10 Market PresenceService focus
25% Web Development75% Other -
$1,000+$150 - $199 / hr10 - 49Seattle, WA
Ability to deliver
35/40.016.2/20 Reviews9.7/10 Clients & Experience9.2/10 Market PresenceService focus
10% Web Development90% Other -
$5,000+$150 - $199 / hr10 - 49Burien, WA
Ability to deliver
34.9/40.016.2/20 Reviews10/10 Clients & Experience8.7/10 Market PresenceService focus
10% Web Development90% Other -
$25,000+$25 - $49 / hr50 - 249Seattle, WA
Ability to deliver
34.2/40.019/20 Reviews8/10 Clients & Experience7.2/10 Market PresenceService focus
10% Web Development90% Other -
Undisclosed$150 - $199 / hr10 - 49Kirkland, WA
Ability to deliver
33.9/40.016.2/20 Reviews10/10 Clients & Experience7.7/10 Market PresenceService focus
10% Web Development90% Other -
Undisclosed$150 - $199 / hr10 - 49Seattle, WA
Ability to deliver
31.1/40.016.2/20 Reviews8.4/10 Clients & Experience6.5/10 Market PresenceService focus
25% Web Development75% Other -
$1,000+$25 - $49 / hr50 - 249Seattle, WA
Ability to deliver
31/40.017/20 Reviews9.5/10 Clients & Experience4.6/10 Market PresenceService focus
20% Web Development80% Other -
$10,000+$50 - $99 / hr50 - 249Kirkland, WA
Ability to deliver
32.9/40.016/20 Reviews8.6/10 Clients & Experience8.3/10 Market PresenceService focus
10% Web Development90% Other -
$10,000+$150 - $199 / hr2 - 9Seattle, WA
Ability to deliver
33.3/40.016.6/20 Reviews10/10 Clients & Experience6.7/10 Market PresenceService focus
10% Web Development90% Other
Top Web Development Agencies in Seattle
A Seattle web development agency designs, builds, tests, and maintains websites and web apps. Typical deliverables include:
- Front-end interfaces built with React, Angular, or Vue
- Back-end APIs leveraging Node.js, .NET, or Python frameworks
- Cloud deployment on AWS or Microsoft Azure, both headquartered in the region
- Ongoing support such as performance tuning, security patches, and feature road-mapping
Many teams also bundle UI/UX design, SEO, and DevOps to offer full-stack solutions.
Seattle firms sit in the heart of a thriving tech corridor. Proximity to Fortune 500 engineering talent means local agencies keep pace with the latest cloud, e-commerce, and AI trends. For companies targeting West Coast markets, shared time zones streamline collaboration. Plus, teams often have prior experience working with iconic Pacific Northwest brands. Think outdoor-gear retailers, aerospace suppliers, and specialty coffee chains, so they understand regional user expectations.
Rates generally range from $120–$200 per hour for mid-size to large agencies. A brochure-style marketing site might start at $25K–$45K, while a complex, custom web app with integrations can run $100K–$250K+. Boutique studios sometimes discount for nonprofits or early-stage startups, especially if equity or long-term maintenance contracts are on the table.
Thanks to the city’s diverse economy, agencies cater to a broad mix:
- Cloud & SaaS platforms
- E-commerce and retail (apparel, outdoor gear, specialty coffee)
- Healthcare and biotech (Fred Hutch, Seattle Children’s Hospital ecosystem)
- Aerospace and manufacturing (Boeing suppliers)
- Gaming and interactive entertainment
Some teams maintain niche practices, e.g., HIPAA-compliant portals or B2B marketplaces for industrial parts.
You can follow these steps to help you find the right web development agency in Seattle:
- Define must-have features, timeline, and success metrics.
- Review Clutch profiles for verified case studies in your industry.
- Ask about local references and developer retention rates (Seattle’s talent market is competitive).
- Evaluate cultural fit: Does the agency favor agile sprints, fixed-bid, or hybrid models?
- Request a technical discovery workshop; top firms will map architecture before quoting.
Shortlist agencies with transparent communication and a proven history of on-time delivery.
Be careful of web development firms in Seattle if they display any of the following:
- Vague proposals with no mention of discovery or QA
- Reliance on junior contractors without senior oversight (common in a tight labor market)
- No plan for post-launch support or security updates
- Unwillingness to grant repository access or weekly demo sessions
- Overpromising “Silicon Valley quality at offshore prices” without evidence. Seattle talent costs are higher than national averages; bargain quotes warrant scrutiny