ADU Contractors near Lake Stevens, WA
Puget Sound ADU Builders
4712 South Morgan Street, Seattle, WA 98118
32.7 miles
Puget Sound ADU Builders is a leader in ADU construction in western Washington state, excelling in design, construction, finishing, and permitting ADUs, DADUs, backyard cabins, garage conversions, duplexes, town homes, and multi-unit projects.
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Microhouse
114 North 42nd Street, Seattle, WA 98103
26.7 miles
Microhouse 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 assess... read more
Hammer & Hand
2450 6th Avenue South, Seattle, WA 98134
31.1 miles
Hammer & Hand is a Portland & Seattle general contractor with 30+ years of experience in new homes, remodels, ADUs & commercial builds. Employee-owned, they offer expert craftsmanship, custom woodwork & trusted subcontractor networ... read more
North West Builders & Renovations
1135 Lake Washington Boulevard North, Renton, WA 98057
34.9 miles
Seattle ADU Builders
4138 Baker Avenue Northwest, Seattle, WA 98107
26.8 miles
Emerald ADU Builders Seattle specializes in ADU design, permitting, and construction. They build detached ADUs, attached ADUs, and garage conversions, serving Seattle homeowners with quality craftsmanship and transparent pricing.
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Pelletier Construction Group
1150 North 84th Street, Seattle, WA 98103
24.4 miles
Homez Remodel
13213 Southeast 278th Street, Kent, WA 98042
45 miles
Homez Remodel is a Seattle ADU builder specializing in DADUs, backyard cottages, garage conversions & basement ADUs. With 10+ years experience, they handle permits, design & construction across Seattle, Bellevue, Kirkland & more.
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Gravity Builders LLC
17422 108th Avenue Southeast, Renton, WA 98055
38.7 miles
Gravity Builders LLC is a licensed ADU contractor and custom home builder in Renton, WA. Specializing in ADU/DADU construction, custom homes, outdoor living spaces, and concrete work, they deliver quality craftsmanship with transparency and integr... read more
Harjo Construction
4900 15th Avenue Northwest, Seattle, WA 98107
26.7 miles
Harjo Construction builds AADUs & DADUs in Seattle with 300+ projects since 2010. Costs range $275K–$650K, max 1,000 sq ft, 4–6 month build time. Seattle removed owner-occupancy rules, boosting ADU rental potential.
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Skagit Design Homes
1327 Cleveland Avenue, Mount Vernon, WA 98273
30.5 miles
Skagit Design Homes offers flexible ADU plans for detached units, backyard cottages & granny flats. Maximum ADU sizes vary by local zoning laws. Check municipal regulations early to ensure your accessory dwelling unit project stays on track.read more
Blue Lake Construction
12721 Northeast Bel Red Road, Bellevue, WA 98005
26.6 miles
Blue Lake is a family-owned Washington State ADU contractor specializing in custom ADUs, DADUs, granny flats, and full-service construction. They offer fixed pricing, transparent communication, and skilled teams for residential and investment project...
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RT Signature Homes
4164 148th Avenue Northeast, Redmond, WA 98052
24.6 miles
RT Signature Homes, a Redmond, WA-based ADU contractor and design-build firm, builds detached and attached ADUs, garage conversions, and in-law suites, managing feasibility review, permitting, and construction for functional residential living spa... read more
Walt Kane Construction
5230 336TH AVE SE, Fall City, WA 98024
32.4 miles
Walt Kane Construction, a Fall City, WA-based ADU contractor, builds custom accessory dwelling units including guest houses, rental units, in-law suites, and detached ADUs, focusing on durable materials, efficient layouts, and craftsmanship tailor... read more
Coates Design Architects
900 Winslow Way East, Bainbridge Island, WA 98110
32.4 miles
Seattle ADUs offer rental income & flexible living. Coates Design Architects guides homeowners through detached, attached, garage & basement conversions. Costs range $200K–$350K+, with 7–11 month timelines. Sustainable design & per... read more
NorthLight Custom Builders
9800 Harbour Place, Mukilteo, WA 98275
11.4 miles
NorthLight Custom Builders offers ADU construction in King & Snohomish County. Services include attached & detached units for rental income, family living, or home offices. Structured process from consultation to one-year warranty follow-u... read more
Other cities in Washington
What you need to know
ADU Contractors in Lake Stevens, WA: Building in a Fast-Growing Snohomish County City
Lake Stevens, Washington, is one of the fastest-growing cities in Snohomish County, with a population that has surged significantly over the past decade. This rapid residential growth has made Accessory Dwelling Units (ADUs) an increasingly popular solution for homeowners looking to add housing capacity, generate rental income, or accommodate multigenerational families. Finding experienced ADU contractors in Lake Stevens, WA is essential to navigating the city's specific permitting requirements and building codes while maximizing your property's potential.
Lake Stevens ADU Regulations and Permitting Requirements
Before breaking ground, homeowners in Lake Stevens must understand the local zoning and permitting landscape. ADUs in Lake Stevens are governed by the City of Lake Stevens Development Services and must comply with Washington State building codes as well as local zoning ordinances. Key regulations typically include:
- ADUs are generally permitted in single-family residential zones (R-1, R-2, and R-3 zones)
- Detached ADUs typically must not exceed 1,000 square feet or a percentage of the primary dwelling's square footage
- Setback requirements from property lines must be carefully observed
- Owner-occupancy requirements may apply depending on the current city ordinance
- Separate utility connections and adequate parking provisions may be required
A knowledgeable ADU contractor in Lake Stevens will be familiar with these local requirements and can help you obtain the necessary building permits, design approvals, and inspections through the city's permitting office efficiently.
Types of ADUs Built by Lake Stevens Contractors
Experienced ADU contractors serving Lake Stevens offer a variety of unit types to suit different lot sizes, budgets, and homeowner goals. Common ADU types include:
- Detached ADUs (DADUs): Standalone structures built in the backyard, ideal for larger lots common in Lake Stevens neighborhoods
- Attached ADUs: Units connected to the primary home, sharing at least one wall
- Garage Conversions: Transforming an existing attached or detached garage into a livable space
- Basement ADUs: Converting an existing basement into a fully permitted dwelling unit
Why Hire a Local Lake Stevens ADU Contractor?
Hiring a local ADU contractor with experience in Lake Stevens provides significant advantages. Local contractors understand the nuances of building near the lake, including potential stormwater management requirements and soil conditions specific to the Snohomish County region. They also maintain established relationships with the City of Lake Stevens permitting office, which can help streamline approvals and avoid costly delays.
Get Started with Your Lake Stevens ADU Project
Whether you're looking to create a rental income property, house aging parents, or increase your home's overall value, an ADU is a smart investment in Lake Stevens's thriving real estate market. Contact a qualified ADU contractor in Lake Stevens, WA today to discuss your project, review zoning eligibility, and begin the design and permitting process.