Tiny Home Builders in Washington State

Park Models
Experience the freedom of simple living in a beautifully crafted park model, designed for comfort and style. Perfect as a weekend retreat or a seasonal home, each model combines thoughtful design with quality materials to maximize space and function.
Prices starting at $155,000.

Tiny Homes
Discover a tiny home that proves less really can be more. Every square foot is carefully planned, blending smart storage and inviting interiors. Whether you’re downsizing or seeking adventure, our tiny homes make life feel bigger in every way.
Prices starting at $120,000.

Modular Homes
Build your future with our customizable modular homes—crafted off-site, assembled quickly, and designed to your lifestyle. Enjoy modern layouts, energy efficiency, and lasting quality, all while keeping the process simple and stress-free from start to finish.
Prices starting at $185,000.

Custom Homes
Building a home is incredibly personal. It’s one of the biggest decisions you’ll make in your lifetime, and it’s important that you choose the right builder—one that you will work well with. At West Coast Homes, our aim is to build the perfect home for you and your lifestyle: big, small, or anywhere in between.
Custom pricing based on project.


WHAT OUR CLIENTS HAVE SAID
“When we made the decision to build our first custom home we did a lot of research to find the right company to help our dream come to fruition. We chose West Coast Homes because of their stellar reputation. Our project was truly a joy. There were no surprises, no sticker shock and no nightmare scenarios. What we did experience was expert planning, attention to detail and remarkable craftsmanship.”
“Worked with Raymond, Laura and their team to have our house built in Whatcom County. I can’t speak more highly of the care and attention they paid us during the building of our home. They made a very stressful process much easier and we now have a beautiful new home that my family and I couldn’t be happier with. I highly recommend West Coast Homes to anyone looking to have their home built well, and be treated with respect and honesty.”
READ OUR BLOG
Backyards across Washington are starting to do more. Where there was once just lawn or storage, families are now building small, fully functional homes known as Accessory Dwelling Units (ADUs). Whether called backyard cottages, in-law suites, or granny flats, these backyard ADUs are solving real-world [...]
Tiny homes represent freedom, simplicity, and the dream of owning a home without a massive mortgage. But behind the charm and minimalism of tiny living lies a web of zoning laws, safety codes, and building regulations that can quickly become overwhelming. The best way to [...]
SERVICES
We love partnering at the conceptual stage of your build. This helps you benefit from a more collective approach to design and constructability. After working with local architects to create your new house plans, WCH provides the interior design and construction services. If you already have house plans, we work hand-in-hand to review drawings, develop pricing, and provide design input and value engineering.