Bellingham’s Design-Build Custom Home Builders
Westerlies is a general contractor and remodeling company crafting custom homes, ADUs, and whole-home remodels in Bellingham’s most loved neighborhoods — South Hill, Columbia, Fairhaven, and the Lake Whatcom area. With in-house design and architecture, we take your project from first sketch to final walkthrough with one team, one contract, and uncompromising craftsmanship.
Westerlies Building Services
Start Your Project
Custom Homes
A home built around your everyday life, with our design and build teams working together from the very first sketch.
ADU’s
A comfortable, self-contained living space added to your property, designed and built by one team from start to finish.
DADU’s
A detached backyard cottage for guests, family, or rental income, handled entirely in house from first sketch to keys.
Remodels
We rethink the rooms you already have, so your home finally fits the way you live in it today.
Additions
Need more room? We will grow your home in a way that looks and feels like it was always there.
Design and Architecture
Our designers and builders sit at the same table, so your plans are buildable from the very first draft.
Kitchens
The room everyone ends up in, designed and built to work beautifully for cooking, hosting, and everyday life.
Custom Cabinetry
Built-ins and cabinets made just for your space, drawn by our designers and crafted to fit perfectly.
sub heading
Best custom builder in Whatcom County
Serving Whatcom County
Building Your Dream Home in Whatcom County
Locally owned and operated, Westerlies partners with homeowners throughout Whatcom County to design and build custom homes that reflect the way you actually want to live.
From the first sketch to the final walkthrough, our team works side-by-side with you to bring your vision to life. As a local Whatcom County builder, we understand the region’s terrain, climate, and permitting process inside and out. Every home we build is a reflection of the family who will live in it, crafted with care, honesty, and lasting quality.
Square feet of custom homes designed and built for families across Whatcom County — from Bellingham to Blaine, we build homes that fit the way you live.
