July 2021

Top Web Development Companies in Seattle

Web development transforms your vision for a website into a functioning product. Whether you have a website that needs maintenance or you want to create a website from the ground up, hiring a web developer lays the foundation for a value-driving product. Web development teams follow different development processes like Agile or Waterfall and specialize in various development languages and content management systems (CMS). So, choosing the best web development company depends on the technologies you need. We suggest focusing on website performance since it plays an important role in how search engines rank web pages. Make sure to ask web development agencies about their familiarity with optimizing for page speed.

Luckily, Seattle has some of the best web development agency to hire. Use our list to find and connect with web development agency in The Emerald City. Evaluate their case studies, project types, and client reviews to determine which company is the best fit for you.

List of the Best Website Developers in The Emerald City

  • 1
    MIN. PROJECT SIZE:
    $25,000+
    EMPLOYEE SIZE:
    2 - 9
    LOCATION:
    Everett, WA

    Clients like T-Mobile, LinkedIn, and Comcast trust Jordan Crown for their ability to develop websites tailored to meet specific business needs. They are masters in WordPress website design, development, and strategy with an impressive portfolio of over 200 clients.

    They partnered with SCJ Alliance to build a responsive website that strongly communicates the civil engineering company’s personality, legitimacy, and competency. The website includes features such as news hub, extensive portfolio search and filtering, intuitive admin interface, photo galleries, and more.

    SERVICES
    • 65% Web Design
    • 35% Web Development
    Commercial Real Estate Company

    Commercial Real Estate Company

    See full website at: www.lmrei.com
    SHOW MORE
    Seattle Consulting Firm

    Seattle Consulting Firm

    See full website: www.peoplefirm.com
    SHOW MORE
    Civil Engineering Website

    Civil Engineering Website

    See full website: www.scjalliance.com
    SHOW MORE
    Neighborhood Locator Map for...

    Neighborhood Locator Map for...

    See full website: www.burnstead.com
    SHOW MORE
  • 2
    MIN. PROJECT SIZE:
    $10,000+
    EMPLOYEE SIZE:
    10 - 49
    LOCATION:
    Seattle, WA

    With over 800 completed websites and a 99% client retention rate, effelle creative is a proven premiere online marketing accelerator. The full-service design and development firm mainly work with small to mid-sized companies.

    For Rosanna Inc., they created an organized, responsive website. The new website not only offers an easy and enjoyable experience but also provides webmaster tools and data analytics. The eCommerce website includes features like a location module for product locating and a blog module for user interaction.

    SERVICES
    • 25% Web Design
    • 15% Web Development
    • 10% Content Marketing
    • 50% Other
    Rosanna Inc. eCommerce Website

    Rosanna Inc. eCommerce Website

    Custom redesign for eCommerce website  Rosanna Inc. came to efelle to create a fun site that shows off their product and lets people view their collections on an organized and responsive platform. They wanted...
    SHOW MORE
    John Buchan Custom Homes

    John Buchan Custom Homes

    Website for Custom Home Builder John Buchan Custom Homes have been a trusted home builder in Seattle and the surrounding area since 1961; that means more than 56 years of experience! Buchan builds for longevity and...
    SHOW MORE
    Peregrine Expeditions

    Peregrine Expeditions

    Outdoor Guide Service Website Design and Development Peregrine Expeditions wanted a new, responsive website which accurately displayed their active and innovative approach to outdoor guided adventures. The Peregrine...
    SHOW MORE
    Christensen O'Connor Johnson...

    Christensen O'Connor Johnson...

    Website Design and Development for Established Seattle Intellectual Property Law Firm With over 88 years of experience in the intellectual property legal sphere, the lawyers at COJK have earned a solid reputation for...
    SHOW MORE
  • 3
    MIN. PROJECT SIZE:
    $10,000+
    EMPLOYEE SIZE:
    2 - 9
    LOCATION:
    Bellevue, WA

    Recognizable brands worldwide have employed Sayenko Design to bring their web design needs to the next level. Based in Washington, Sayenko Design was founded with a focus on helping brands evolve into their best, most user-friendly selves.

    When their client needed a more impactful and effective strategy for reaching goals nationwide, Sayenko Design provided them with focused service that continues to this day. Their strategy involved refining their client’s distinct voice as well as their visual profile to become more effective in a crowded digital space.

    SERVICES
    • 65% Web Design
    • 30% Web Development
    • 5% Search Engine Optimization
    B2B Artificial Intelligence –...

    B2B Artificial Intelligence –...

    Defined Crowd https://www.sayenkodesign.com/work/artificial-intelligence-web-design/ OverviewDefined Crowd provides high-quality enterprise training data to fuel AI applications and initiatives. Their fully customizable...
    SHOW MORE
    B2B & B2G Aviation – Strategy,...

    B2B & B2G Aviation – Strategy,...

    Erickson Inc. https://www.sayenkodesign.com/work/aviation-b2b-web-design/?portfolioCat... OverviewErickson Inc. is a global provider of aviation services, specializing in defense and national security, manufacturing and...
    SHOW MORE
    Nonprofi – Strategy, Design &...

    Nonprofi – Strategy, Design &...

    Boys & Girls Club of King County https://www.sayenkodesign.com/boys-girls-club-of-king-county/ OverviewBoys & Girls Clubs of King County (B&G) is basically an after-school program superstar. From sports and...
    SHOW MORE
    B2C Investments – Strategy,...

    B2C Investments – Strategy,...

    Chugach Alaska Corporation https://www.sayenkodesign.com/work/investments-b2c-web-design/?portfolio... Background Chugach Corp is a collection of indigenous tribes in a 5000 square mile region of Alaska, committed to...
    SHOW MORE
  • 4
    MIN. PROJECT SIZE:
    $1,000+
    EMPLOYEE SIZE:
    50 - 249
    LOCATION:
    Seattle, WA

     

    Coalition Technologies has proved their SEO prowess by completing over 500 projects for clients like Paypal and Harvard. Their team of over 100 digital marketing geniuses help grow online business through SEO, pay per click, and e-commerce solutions.

     

    One of their biggest success stories has been handling all of the digital marketing for online retailer Pink Lily. Leveraging tactics like SEO, web development, and email marketing, Coalition Technologies boosted revenue to over $2.5 million in just one year.

     

    SERVICES
    • 60% Search Engine Optimization
    • 10% Pay Per Click
    • 10% Social Media Marketing
    • 20% Other
    E-Commerce Development for Native...

    E-Commerce Development for Native...

    Coalition Technologies was chosen to help redesign the Native Union sites (for 6 international regions) and develop numerous custom features that help improve the sites' UX and marketability. Coalition Technologies...
    SHOW MORE
    Web Development and SEO for...

    Web Development and SEO for...

    The Bentonville Film Festival, a joint initiative by Coca Cola and Walmart, had its website design and development completed by Coalition Technologies. The SEO and mobile UX prioritized website features online scheduling...
    SHOW MORE
    Web Development for PayPal

    Web Development for PayPal

    PayPal, a leading person to person and online payment provider, tapped Coalition Technologies to build out its e-commerce website. The team also aided the development of Here, its SMB focused card reader and Point of Sale...
    SHOW MORE
    Ecommerce SEO

    Ecommerce SEO

  • 5
    MIN. PROJECT SIZE:
    $0+
    EMPLOYEE SIZE:
    250 - 999
    LOCATION:
    Seattle, WA

    Their clients include major enterprise clients like Mercedes-Benz, but Projekt202 is a software development agency that hasn’t lost its focus on innovation or creativity. This Texas based firm helps organizations around the world focus their strategy for greater success.

    If you want to see how Projekt202 helps brands communicate with their audiences in a unique and crowded space, look no further than their work for Capital One. Projekt202 helped them define a strategy for their audience to improve their reach.

    SERVICES
    • 30% Custom Software Development
    • 20% UX/UI Design
    • 20% Mobile App Development
    • 30% Other
    App Development for Major US...

    App Development for Major US...

    Projekt202 was tasked with transforming an idea to connect with clients into a platform. The client is a home improvement retail company that needed new applications built. Based on the desired consumer experience...
    SHOW MORE
    Web Design for Major CEO Network

    Web Design for Major CEO Network

    Projekt202 was approached by a global CEO platform for a visual redesign. After redesigning the coding and incorporating a variety of consumer tools, the platform’s usability has satisfied the non-profit. With increased...
    SHOW MORE
    App Creation for Industry Innovator

    App Creation for Industry Innovator

    A client approached projekt202 to design an app for a flexible driver service with specified drop off and pick up times. Implementing consumer research data, projekt202 incorporated the most successful features. Overall...
    SHOW MORE
  • 6
    MIN. PROJECT SIZE:
    $25,000+
    EMPLOYEE SIZE:
    10 - 49
    LOCATION:
    Seattle, WA

    UpTop counts impressive brands like Amazon and Microsoft among their key clients. So it’s no wonder that this Seattle-based firm has achieved widespread success in a wide range of industries for their targeted mobile app development work.

    One example of their mobile application success comes from Identify Force, a protective application against identity theft. UpTop helped them revitalize their mobile presence to stand out in a crowded market and leave a powerful impression on more customers than ever before.

    SERVICES
    • 50% UX/UI Design
    • 20% Mobile App Development
    • 20% Web Development
    • 10% Other
    A Portal For Health Insurance...

    A Portal For Health Insurance...

    Project Type: Portal Envisioning Project Services: Design Thinking Workshop, UX Strategy, Prototyping, UX Design, Visual DesignPremera’s Member Portal relied on many 3rd-party solutions, some of which could potentially...
    SHOW MORE
    A Mindfulness App For Kids

    A Mindfulness App For Kids

    Project Type: iPad® AppProject Services: UX Research, Strategy, Prototyping, UX Design, Visual Design, Mobile App DevelopmentThe National Institute of Health’s Medline Plus reports that the average kid spends 3 hours...
    SHOW MORE
    A Sales-Enablement Tool For...

    A Sales-Enablement Tool For...

    Project Type: Portal EnvisioningProject Services: UX Research, UX Strategy, UX Design, Prototyping, Full-stack DevelopmentUpTop created a seller-enablement portal to empower its global inside sales team. As a result...
    SHOW MORE
    A Relentless Focus On Customer...

    A Relentless Focus On Customer...

    Project Type: Mobile + Desktop Web ExperienceProject Services: UX Design, Visual Design, Front-end DevelopmentOYO asked UpTop to redesign their key customer experience flows for their US site, from search to booking...
    SHOW MORE
  • 7
    MIN. PROJECT SIZE:
    $25,000+
    EMPLOYEE SIZE:
    10 - 49
    LOCATION:
    Seattle, WA

    Recognizable brands worldwide have employed BILBERRY to bring their custom software development needs to the next level. Based in Seattle, BILBERRY was founded with a focus on helping brands evolve into their best, most user-friendly selves.

    When their client needed a more impactful and effective strategy for reaching goals nationwide, BILBERRY provided them with focused service that continues to this day. Their strategy involved refining their client’s distinct voice as well as their visual profile to become more effective in a crowded digital space.

    SERVICES
    • 60% Web Design
    • 20% Custom Software Development
    • 20% Web Development
    RFID Prediction Coverage Tool for...

    RFID Prediction Coverage Tool for...

    We were approached by Impinj to help design and develop a visualization software that helped predict floor plan coverage for their RFID gateways and tags. They wanted to build a proof of concept application to test with a...
    SHOW MORE
    Custom Wordpress Development for...

    Custom Wordpress Development for...

    When it came time for Taco Time Northwest to rebuild their website they had very specific criteria in mind. It was important customers could easily find locations nearby, quickly order ahead online and rapidly access...
    SHOW MORE
    Proprietary E-Commerce Platform...

    Proprietary E-Commerce Platform...

    When Blueprint Registry approached us with their idea to disrupt the wedding registry industry, we were all ears. After a few weeks of walking through their product roadmap and assessing whether we were a match, it became...
    SHOW MORE
    Website Redesign for The Life You...

    Website Redesign for The Life You...

    In preparation for the release of the 10th Anniversary Edition of Peter Singer’s book, The Life You Can Save: How to Do Your Part to End World Poverty, we partnered with The Life You Can Save to design and develop a...
    SHOW MORE
  • 9
    MIN. PROJECT SIZE:
    $5,000+
    EMPLOYEE SIZE:
    2 - 9
    LOCATION:
    Monroe, WA

    What do Barn Pros and Ranger Tugs have in common? They’ve both turned to EfinityTech for web development expertise. This Seattle based agency has already made major waves with web development for enterprise clients and startups alike.

    When Bed Voyage launched a platform targeting sleep lovers, EfinityTech analyzed the entirety of their approach to refine their web presence, create key features and design a UX that would bring together all elements of the Bed Voyage brand. The site was a huge success, and continues to drive progress for the brand today.

    SERVICES
    • 60% Web Design
    • 30% Web Development
    • 10% Search Engine Optimization
    Northwest Outdoor Lighting

    Northwest Outdoor Lighting

    For years Northwest Outdoor Lighting has trusted Efinitytech to host, develop, and design their website. Using our custom CMS software has given Northwest Outdoor Lighting unparalleled control over their content, data...
    SHOW MORE
    VDB Estates

    VDB Estates

    VDB Estates is one of Seattle's premier luxury real estate companies. Like many of our real estate clients, VDB needed a website with an integrated IDX feed that complimented the high end luxury homes they sell....
    SHOW MORE
    Ranger Tugs

    Ranger Tugs

    Ranger Tugs chose Efinitytech due to our expertise with custom ecommerce systems. At Ranger they create top of the line luxury tugboats and they wanted a website that reflected that. With a custom boat builder...
    SHOW MORE
    Bed Voyage

    Bed Voyage

    BedVoyage is known for their beautiful bamboo sheet sets and they wanted a website design that could incorporate their product while maintaining that elegance. Efinitytech delivered with an ecommere website design that...
    SHOW MORE
  • 10
    MIN. PROJECT SIZE:
    $25,000+
    EMPLOYEE SIZE:
    2 - 9
    LOCATION:
    Seattle, WA

    Recognizable brands worldwide have employed Lunarbyte to bring their web development needs to the next level. Based in Seattle, Lunarbyte was founded with a focus on helping brands evolve into their best, most user-friendly selves.

    When their client needed a more impactful and effective strategy for reaching goals nationwide, Lunarbyte provided them with focused service that continues to this day. Their strategy involved refining their client’s distinct voice as well as their visual profile to become more effective in a crowded digital space.

    SERVICES
    • 40% Web Development
    • 30% Custom Software Development
    • 30% Mobile App Development
    Preflight Mitigator Rist Assesment

    Preflight Mitigator Rist Assesment

    Aviation's Most Efficient Flight Risk Assessment Tool. The Preflight Mitigator web-app provides flight departments an easy, affordable, and effective way to measure and mitigate flight risk.
    SHOW MORE
    Mobile friendly web application

    Mobile friendly web application

    A secured mobile friendly application to share your last personal mesasges to loved ones and friends.
    SHOW MORE
    Dollar Flight Club

    Dollar Flight Club

    Get instant alerts about the world’s cheapest flight deals leaving your home airports.
    SHOW MORE
    Mercado.soy

    Mercado.soy

    A peer to peer marketplace focused on Latino and Spanish speaking community.
    SHOW MORE
  • 11
    MIN. PROJECT SIZE:
    $10,000+
    EMPLOYEE SIZE:
    10 - 49
    LOCATION:
    Medina, WA

    Based in Seattle, Flower Press Creative studio is an entirely female-owned digital product design studio with clients that include Nike and Disney. Founded in 2001, Flower Press uses a unique approach to product design that leads to increased product insights for clients.

    When major software developer, Daitan Group, contacted Flower Press about designing a modern and responsive site to emphasize their key selling points, Flower point delivered a robust and satisfyingly effective site that spoke to their key markets with professionalism and style.

    SERVICES
    • 20% UX/UI Design
    • 20% Web Design
    • 20% Web Development
    • 40% Other
    Marketing a fresh approach to...

    Marketing a fresh approach to...

    The Challenge ChartMedic, Inc. is a start-up offering a new approach to simplifying the practice of medicine. The company provides the ChartMedic App and ChartMedic Clinic Portal, which capture patient responses to...
    SHOW MORE
    Streamlining enrollment into a...

    Streamlining enrollment into a...

    The Challenge Car Wash Enterprises, Inc. has over 60 Brown Bear Car Wash locations in the Pacific Northwest. Their popular Unlimited Wash Club allows customers to get unlimited tunnel washes at any location for a fixed...
    SHOW MORE
    Simplifying the process of...

    Simplifying the process of...

    The Challenge Experienced medical practitioners understand the challenges that come along with collecting and managing patient health data. Organizations are balancing written forms with electronic medical records and...
    SHOW MORE
    Simplifying the process of...

    Simplifying the process of...

    The Challenge The insurance market is changing. Millennials and Generation-Z are entering the market, baby-boomers are retiring, and consumers expect to achieve more in less time. People are looking toward online tools to...
    SHOW MORE
  • 12
    MIN. PROJECT SIZE:
    $1,000+
    EMPLOYEE SIZE:
    10 - 49
    LOCATION:
    Bellevue, WA

    Incite Response counts impressive brands among their key clients. So it’s no wonder that this Washington-based firm has achieved widespread success in a wide range of industries for their targeted digital strategy work.

    One example of their web development success comes from a globally recognized brand. Incite Response helped them revitalize their materials to stand out in a crowded market and leave a powerful impression on more customers than ever before.

    SERVICES
    • 20% Email Marketing
    • 15% Advertising
    • 15% Social Media Marketing
    • 50% Other
    Hotel Akumal Caribe Mexico

    Hotel Akumal Caribe Mexico

    Privately owned oceanfront resort near Tulum Mexico with dining, spa and multiple types of accommodations.
    SHOW MORE
    The SIX Show | Branson, MO

    The SIX Show | Branson, MO

    SIX®, a contemporary vocal band who performs in Branson, Missouri and world-wide, hired us to fix a beautiful, but less-than-functional website that was built by another company and to build a second website for the...
    SHOW MORE
    Comanche Nation Casinos

    Comanche Nation Casinos

    Comanche Nation Entertainment, overseen by the Comanche Nation, is based in Oklahoma and has four casinos and one hotel – they are a full-service client. We were hired to handle all digital marketing for CNE including...
    SHOW MORE
  • 13
    MIN. PROJECT SIZE:
    $100,000+
    EMPLOYEE SIZE:
    1,000 - 9,999
    LOCATION:
    Seattle, WA

    Sid Lee has provided advertising and marketing solutions for huge names like The North Face as well as dozens of enterprise clients around the world. This Montreal-based agency was founded on a will to be great and has already made major waves with work for enterprise clients and startups alike.

    When Honda needed a powerful way to supercharge their strategy, they turned to Sid Lee. Sid Lee completely revamped their approach to highlight some of their most appealing elements and drive higher engagement and sales.

    SERVICES
    • 20% Branding
    • 20% Marketing Strategy
    • 15% Advertising
    • 45% Other
    We The North

    We The North

    We The North isn’t just a campaign. It’s an example of how an identity-shaping truth can spark a brand crusade and ultimately get firmly rooted in the culture of not just a city, but a whole country.    We...
    SHOW MORE
    Moët & Chandon - Greatness Since...

    Moët & Chandon - Greatness Since...

    Stella Artois' goal was to become the beer synonymous with progressive dining experiences, so we helped them create their largest every proprietary experience platform called Le Savoir. The platform stretched from a...
    SHOW MORE
    The North Face - Question Madness

    The North Face - Question Madness

    The North Face asked us to remind the world why exploration matters. Along the way, we discovered that today's explorers are often misunderstood. We needed to change people's perceptions. Question Madness challenges...
    SHOW MORE
    WSP - Brand Identity

    WSP - Brand Identity

    Finding a shared conviction: the secret to a successful brand strategy for consolidated businesses. For nearly a decade, WSP — an international consulting firm for professional engineering services — focused on...
    SHOW MORE
  • 14
    MIN. PROJECT SIZE:
    $1,000+
    EMPLOYEE SIZE:
    2 - 9
    LOCATION:
    Seattle, WA

    Since 2008, Vidualwebz has been providing digital and marketing services to clients in every corner of the globe. Their team specializes in search engine optimization, content marketing, e-commerce development, and conversion optimization. 

     

    A recent example of their work was designing a website for a local Montessori school in Seattle. Their clean design and minimal approach to copy made for an easy-to-navigate layout and more meaningful engagement with every user. 

    SERVICES
    • 35% Search Engine Optimization
    • 20% Web Design
    • 20% Web Development
    • 25% Other
    Landscaping web design

    Landscaping web design

    Portland website design
    SHOW MORE
    WordPress Web design for an...

    WordPress Web design for an...

    Attorney website design and SEO
    SHOW MORE
    Mark Birch Web Design

    Mark Birch Web Design

    Professionally designed and developed an e-commerce website for Marck Birch Hair
    SHOW MORE
    A Childs Journey School

    A Childs Journey School

    Educational web design for a local Montessori School near Seattle, Kirkland, WA
    SHOW MORE
  • 15
    MIN. PROJECT SIZE:
    $25,000+
    EMPLOYEE SIZE:
    2 - 9
    LOCATION:
    Seattle, WA

    Northwest Independent Ruby Development are experts in creating impactful apps and products from their clients’ ideas. Their team specializes in all aspects of web and mobile development—from ideation and design to testing and continued support. 

     

    An example of their work was a recent collaboration with The University of Washington to develop their Comotioin IT system. The product delivers connections and tools to the university community to accelerate the impact of their innovations. 

    SERVICES
    • 65% Custom Software Development
    • 35% Web Development
    UW CoMotion IT Systems

    UW CoMotion IT Systems

    Key to growing this success is our ability to deliver the tools and connections that the entire University community needs to accelerate the impact of their innovations. We need to connect differently not only with our...
    SHOW MORE
    Inkd The Marketplace for Creative...

    Inkd The Marketplace for Creative...

    Maintainance of Inkd.com
    SHOW MORE
    Linehan Suicide Safety Net

    Linehan Suicide Safety Net

    For development of the LSSN app itself, Behavioral Tech was already working with our sister company NIRD, originally hired for their expertise in HIPAA compliant applications. When Behavioral Tech began looking for a...
    SHOW MORE
    Avvo Docs

    Avvo Docs

    Avvo Mobile responsive Marketing site for Avvo Docs Document Templates (architecture that will allow red-line editing) Document Selection, Document Form fill-out and signature ability (mobile responsive) Save...
    SHOW MORE

1 of 2