Custom Home Builders & ADU Contractors Lynnwood
Explore What We’re Providing
Remodeling for How Lynnwood Homes Are Actually Used
Signature Build is a design-build contractor serving Lynnwood, Washington. We manage design, permitting, and construction as one team. Our projects range from custom homes in Alderwood Manor, to garage ADU conversions in Meadowdale, and full home additions across South Lynnwood. It’s about building smart, not just big.
Construction Services in Lynnwood
Custom Homes
Custom home builders in Lynnwood, WA—whether you're starting with an empty lot, teardown, or family-owned property, we handle the entire build from design to final inspection.
ADUs & DADUs
Detached ADUs, basement apartments, and garage conversions—fully permitted and code-compliant builds that fit your lot and goals.
Garage Conversions
Transform your garage into a fully livable space. We convert garages in Lynnwood into guest suites, home offices, or income-ready ADUs.
Home Additions
Whether it's a second story, new bedroom, or expanded living space, we build structurally sound, integrated additions across Lynnwood.
Whole-Home Remodeling
We take on select remodels where structure, flow, or layout need to be rethought—not just cosmetic updates.
Commercial Construction
Interior improvements and tenant build-outs for offices, retail, and mixed-use properties in Lynnwood, WA.
Why Lynnwood Homeowners Work with Signature Build
All in One Place
Deep Knowledge of Lynnwood Permitting
No Surprises on Scope or Cost
Experienced Crews
Financing Options Available
Our Process for Custom Homes & ADUs in Lynnwood
Design That Fits Real Life
Permitting & City Coordination
Construction That Stays on Track
Recent Projects in Lynnwood, WA
What Our Lynnwood Clients Are Saying
Smart Remodels & Custom Construction in Lynnwood, WA
Our Locations
1010 SE Everett Mall Way #102 Everett, WA 98208
2302 A St, Tacoma, WA 98402
Our Phone Number
(425) 371-8179