Building Maintenance > Building Designers and Design Services
A1DesignBuild has been been making homes better in Bellingham for more than 60 years. We work with people who care about energy performance, stewardship and craft, on projects that range from back porch additions to high-performance custom homes and just about everything in between: kitchens and bathrooms, accessory dwelling units, saunas and yoga studios, basement and garage conversions and even a few tiny homes.
Details
- Last Updated
- 19/Jan/2026
- Contact
- Jason McDiffett
- [email protected]
- Phone
- (360) 734-5249
- Website
- http://www.a1builders.ws/
- Address
- 3310 Northwest AveBellingham, WA 98225