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Garage Conversion near Bellevue, WA
Marksymov Brownstone
12814 Northeast 139th Street, Kirkland, WA 98034 9 milesMarksymov Brownstone LLC is a licensed Seattle ADU contractor offering basement, garage & attic conversions. They handle design, permits & construction, ensuring code compliance across Seattle, Bellevue & Kirkland.
read moreMicrohouse
114 North 42nd Street, Seattle, WA 98103 10.4 milesMicrohouse is a Seattle-based ADU builder specializing in custom detached ADUs (DADUs). They guide homeowners through zoning, design, and construction. Seattle permitted 551 DADUs in 2022, with a 40% increase in 2023. Microhouse offers site assessments and tailored DADU solutions.
read moreNorthwest ADU Builders of Mill Creek
6100 219th Street Southwest, Mountlake Terrace, WA 98043 15.1 milesNorthwest ADU is a trusted ADU builder in Mill Creek, WA, offering full-service accessory dwelling unit construction, including detached ADUs, garage conversions, and basement conversions, with expert permit and zoning support.
read moreHuskies Construction
1201 Monster Road Southwest, Renton, WA 98057 9.6 milesHuskies Construction in Renton specializes in home additions, ADUs, and DADUs. Services include garage conversions, granny flats, in-law suites, backyard cottages, and room additions, helping homeowners expand living space or generate rental income.
read moreBB Builders Pro
801 Southwest 16th Street, Renton, WA 98057 9.7 milesBB Builders Pro specializes in ADU construction, garage conversions, home additions, and detached backyard cottages. Services include custom design, permitting, zoning compliance, and renovations—ideal for rental income or family housing.
read moreSeattle Backyard Homes
4813 37th Avenue Northeast, Seattle, WA 98105 7.7 milesSeattle Backyard Homes builds expert ADUs, DADUs, garage conversions & backyard cottages in Seattle and Bellevue. Full-service ADU contractors handling design, permits, zoning & construction with quality craftsmanship and transparent pricing.
read moreElite Team Builders
701 5th Avenue, Seattle, WA 98104 8.3 milesElite Team Builders Inc. designs & builds ADUs—detached units, garage conversions & backyard cottages—in Seattle, Portland & Los Angeles. They offer custom design, quality materials & transparent pricing for lasting residential value.
read moreBetter Builders
5606 California Avenue Southwest, Seattle, WA 98136 11.3 milesBetter Builders is a Seattle-based general contractor specializing in residential remodeling, garage conversions, ADUs, kitchen and bathroom remodels, basement finishing, deck repairs, and exterior work, with dedicated project management.
read moreLove Construction
17025 33rd Avenue South, SeaTac, WA 98188 11.9 milesLove Construction builds ADU & DADU units in Seattle & Puget Sound to Passive House standards. Attached ADUs cost $85K–$280K; DADUs $175K–$550K. Includes permitting, energy modeling & a 5-year warranty.
read moreLevite Construction CO
5608 17th Avenue Northwest, Seattle, WA 98107 11.7 milesLevite Construction Co is a Seattle-based family-owned general contractor offering kitchen remodeling, bathroom remodeling, ADU construction, garage conversions, new builds, interior design, and more across the Greater Seattle area.
read moreAvead
3600 136th Place Southeast, Bellevue, WA 98006 1.1 milesAvead is an ADU contractor offering full-service accessory dwelling unit construction, including attached, detached, junior ADUs, garage conversions, and custom builds. With 20+ years of experience, transparent pricing, and a 5-year warranty.
read moreVerum Construction Inc
17461 147th Street Southeast, Monroe, WA 98272 20 milesAn ADU (accessory dwelling unit) is a secondary dwelling on a single-family lot. Types include basement apartments, garage conversions & detached cottages. Costs vary by size, design, permits & materials. Professional ADU contractors ensure smooth project execution.
read moreNorthwest ADU
1201 Pacific Avenue, Tacoma, WA 98402 27.2 milesNorthwest ADU is a full-service ADU contractor in Western Washington specializing in detached ADUs, garage conversions, and basement conversions. Serving Pierce, King, and Snohomish Counties, projects range from $180K–$350K+, taking 6–10 months.
read moreDrew Thatcher Construction
23 Country Club Drive Southwest, Lakewood, WA 98498 36.5 milesDrew Thatcher Construction builds ADUs in Lakewood, WA, including detached units, attached ADUs, and garage conversions. Founded by a Navy nuclear engineer, they offer design-build services with local Pierce County expertise.
read moreOther cities in Washington
- Bainbridge Island
- Battle Ground
- Bellingham
- Black Diamond
- Bremerton
- Burbank
- Camas
- Edmonds
- Everett
- Fall City
- Federal Way
- Kennewick
- Kent
- Kirkland
- La Center
What you need to know
Searching for top Garage Conversion ADU Contractors in Bellevue, Washington? Our directory highlights trusted local professionals who specialize in designing and building accessory dwelling units (ADUs).
Working with a qualified Garage Conversion ADU Contractor in Bellevue ensures your ADU project meets local building codes, zoning laws, and permit requirements. Whether you're planning a detached ADU, garage conversion, or backyard cottage, experienced Garage Conversion professionals can guide you through every step.
Bellevue homeowners are increasingly investing in ADUs to create additional living space, generate rental income, or support multigenerational living. The Garage Conversion experts featured here bring local expertise and proven experience to help make your project a success.
Browse our listings to find the best Garage Conversion ADU Contractors in Bellevue, Washington, and get started today.