Adair Homes offers full-service custom home building in Island County, WA.
From flexible home designs to expert-managed construction and permitting, we provide a seamless, high-quality experience. Whether you own land or are preparing your site, our team is ready to bring your dream home to life.
Build on your lot in
- Freeland
- Greenbank
- Coupeville
- Camano
- Oak Harbor
- Langley
- Clinton
- Whidbey Island Naval Air
and surrounding areas throughout the county!
Design Center Servicing Island County
We invite you to visit and tour our local design centers. Our team of knowledgeable Home Ownership Counselors are there to answer your questions and look forward to helping you through the process of building the home of your dreams.
Discover the Adair Difference in Island County, WA
With over 55 years of experience and more than 23,000 custom homes built, Adair Homes delivers quality construction, transparent pricing, and expert-managed service. Our streamlined process ensures your Island County custom build is handled with integrity, craftsmanship, and attention to detail from start to finish.
We manage the entire custom home journey—from design to final inspection. Our in-house drafting team and network of trusted trade partners ensure your home reflects your vision while staying on time and on budget. With Adair, you get quality, control, and confidence in every step.
Custom Home Building in Island County, WA
Building a home in Island County is simplified with Adair's full-service model. We offer customizable floor plans, permit management, and site services—delivering value and peace of mind. Every home is built to last, tailored to your needs, and constructed with trusted materials and expert craftsmanship.
If you own land, we handle everything from a free site evaluation to final construction. Our site services team assesses your lot, coordinates permits, and oversees trade partners—ensuring your land is fully prepped, utilities are connected, and your build is seamless and efficient.
Start with one of our many floor plans—or design your custom home from scratch. Want to remove a wall, add windows, or create a multigenerational layout? Our in-house design team will help you customize your home for how you live—without compromise or cookie-cutter limitations.
Adair Homes supports real estate investors with cost-efficient options including duplexes, ADUs, and resale builds. We provide design flexibility and full-service support, from permits to financing, making Island County a smart location for building profitable rental or resale property investments.
Our Island County, WA Services
Adair Homes provides everything you need to build a custom home in Island County. From home plans and permitting to financing and final construction, our expert-managed process ensures every detail is covered—delivering high-quality results without the markup or stress.
Browse flexible floor plans designed for modern living, energy efficiency, and long-term value—each fully customizable to match your lifestyle.
Our partner, Basis Home Loans, offers construction loans with land-home packages, helping you finance your entire project in one simplified loan.
We coordinate all site work, including permitting, excavation, utilities, and inspections—efficiently managed with no builder markup on trade costs.
Adair builds durable, high-quality homes backed by a trusted team and over 55 years of experience. Design your home with our in-house team.
Your Path to Home Ownership in Island County
Building a home with Adair is simple. From selecting a plan to finalizing construction, our six-step process ensures a seamless journey to homeownership in Island County.
Visit Our Design Center
Start your journey by visiting our local Design Center. Explore floor plans, finishes, and customization options with our expert Home Ownership Counselors.
Determine Your Budget
Our financing specialists help you understand your budget and explore loan options tailored to your needs, ensuring your custom home is both beautiful and affordable.
Find and Secure Land
If you find land, make an offer quickly! We'll have time to review and verify that it will fit your needs before purchasing. Own land? You're ready for Step 4!
Schedule a Free Site Evaluation
We'll meet with you on your property to verify that your land is perfect for your new Adair home and your comfortable budget. Your Adair team works with our trade partners to pull together the estimated site development costs and jurisdictional requirements specific to your project.
Personalize Your Home
Now that we understand your land and site development costs, it's time to personalize your Adair floor plan and choose the interior materials for your new home in our design center, aligning with your comfortable budget.
Order Your New Home
After reviewing your total project cost and your home concept, we will finalize your contract documents and move your project into the drafting phase to get your building permit package started.
57 Plans Available in Island County
Upcoming Nearby Events
Virtual Building 101 Seminar
- 3:00 - 4:00pm (PDT)
- Virtual Event
Our Virtual Building 101 Seminar with Adair Homes is full of great information! Join us for this virtual event to ge...
Frequently Asked Questions
Building a custom home in Island County typically takes 8 to 10 months after the foundation is poured. Actual timelines depend on local permit processing, seasonal weather patterns, and the complexity of your chosen plan. Adair Homes manages all scheduling and trade coordination, helping maintain steady progress and consistent construction quality throughout every stage of the build.
Adair Homes provides full service custom homebuilding in Island County, including home design, architectural drafting, site development, permitting, and construction management. Our in-house team and trusted trade partners manage every phase of your project, from preparing your land to completing your build, ensuring a streamlined and high-quality experience from beginning to end.
Adair Homes offers tools and resources that help you identify property that may be suitable for building. Once you have found land, our team performs a complimentary site evaluation to review access, zoning, utilities, and overall build readiness. This helps confirm whether the property supports your custom home vision before you decide to move forward.
Basis Home Loans provides construction financing tailored to Adair Homes customers, offering options that combine land, site development, and home construction costs into one loan. Their programs include low down payment opportunities, competitive rates, and simplified terms designed to support a smooth and predictable financing process for your Island County build.
Site development includes land clearing, excavation, utility installation, grading, and permitting. Adair Homes manages each step through our Site Services Team, coordinating bids and overseeing work from start to finish. We offer detailed cost estimates with no builder markup on trade costs so you have full transparency as your site becomes construction ready.
Yes. Adair Homes offers extensive design flexibility. You can adjust room layouts, remove walls, add windows, increase square footage, or work with our in house drafting team to create a fully custom plan. This collaborative approach allows you to build a home that reflects your lifestyle, personal style, and the unique characteristics of your Island County property.
