ADU Contractors near Snohomish, WA
Neil Kelly Washington
804 North Alberta Street, Seattle, WA 97217
21.9 miles
Neil Kelly Washington offers ADU design and build services in the Northwest, including detached ADUs, garage conversions, and attached units. Their team navigates local permits, balances design with functionality, and helps homeowners add value through custom accessory dwelling units.
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Exceptional Home Builders Seattle
1525 11th Avenue, Seattle, WA 98122
23.9 miles
Exceptional Home Builders is a Seattle ADU contractor with 20+ years of experience. They offer full-service ADU construction, design-build, permitting, interior design, and renovations for backyard cottages, garage conversions, and basement units.
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Seattle ADU Builders
4138 Baker Avenue Northwest, Seattle, WA 98107
22.3 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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Armada Design & Build Inc.
15600 Northeast 8th Street, Bellevue, WA 98008
21.4 miles
Armada Design & Build Inc., Bellevue, WA, offers full-service residential design-build since 2011. Specializing in remodels, home additions, and custom builds across Puget Sound, they deliver turnkey solutions with in-house design and quality craftsmanship.
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Ballard Backyard Cottages
4142 2nd Avenue Northwest, Seattle, WA 98107
22.3 miles
Seattle's trusted DADU & ADU builder offers custom builds, ADU conversions, and prefab cabins. Transparent pricing, expert guidance, and hands-on construction help homeowners add lasting value with backyard cottages and granny flats.
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J Hanby LLC
Edmonds, WA 98020
15.3 miles
J Hanby LLC offers ADU and basement conversion services in the Eastside area. Specializing in detached ADUs, garage conversions, granny flats, and basement renovations, they help homeowners maximize property value and ROI.
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Zee Design & Build
570 Kirkland Way, Kirkland, WA 98033
17.9 miles
Zee Design & Build is a Kirkland, WA ADU contractor serving King, Snohomish, Skagit & Island Counties. Offering full-service ADU construction—garage conversions, basement units, backyard cottages & more—since 2012.
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Love Construction
17025 33rd Avenue South, SeaTac, WA 98188
34.2 miles
Love 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.
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Homez Remodel
13213 Southeast 278th Street, Kent, WA 98042
39.9 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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NW Finishing
2265 116th Avenue Northeast, Bellevue, WA 98004
21 miles
NW Finishing is a Seattle-area ADU contractor offering full-service accessory dwelling unit design and construction. Serving Bellevue, Kirkland, Redmond, Renton, and more, they handle permits, planning, and builds for detached, cottage, and prefab ADUs.
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Olympic View Building
10037 Washington 3, Bremerton, WA 98312
43.2 miles
Olympic View Building is an ADU contractor offering detached ADU construction, garage conversions, in-law suites, granny flats, and JADU services. They help homeowners add value and living space while navigating zoning laws and building codes.
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Puget Sound ADU Builders
2226 Eastlake Ave E, Seattle, WA 98102
22.6 miles
At Puget Sound ADU Builders, we create functional and cozy and ADUs (Accessory Dwelling Units) in Washington. Our company was founded by Tanya Mills and built on a passion for providing high-quality, affordable housing solutions that unite families. With rising costs in traditional housing and care, we offer practical alternatives that allow your loved ones to live independently in comfortable spaces—right in your backyard.
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Other cities in Washington
What you need to know
ADU Contractors in Snohomish, WA: Building in a Historic Small-Town Setting
Snohomish, Washington, is one of the oldest cities in Snohomish County, known for its beautifully preserved Victorian-era architecture and its designation as a historic district. This unique character means that ADU contractors in Snohomish must navigate not only standard Washington State building codes but also local design guidelines that help protect the city's historic aesthetic. Whether you're looking to add a detached ADU in your backyard or convert an existing structure, working with an experienced ADU contractor familiar with Snohomish's specific requirements is essential.
Understanding ADU Regulations in Snohomish, WA
The City of Snohomish follows Washington State's ADU-friendly legislation, which has been progressively updated to encourage accessory dwelling unit construction. However, local zoning codes still apply. Key regulations that ADU contractors in Snohomish must be aware of include:
- Zoning requirements: ADUs are generally permitted in single-family residential zones, but lot size, setbacks, and height limits must be carefully reviewed.
- Size limitations: Detached ADUs are typically limited in square footage relative to the primary dwelling or lot size.
- Owner-occupancy rules: Snohomish may require the property owner to occupy either the primary residence or the ADU, depending on current local ordinances.
- Historic district considerations: Properties within or near the historic district may require design review to ensure compatibility with surrounding architecture.
- Utility connections: Separate utility meters and connections for ADUs must comply with city standards and may require coordination with Snohomish County PUD.
Types of ADUs Built by Snohomish Contractors
Skilled ADU contractors serving Snohomish, Washington are experienced in building a variety of accessory dwelling unit types suited to the area's residential landscape. Common ADU types include:
- Detached ADUs (DADUs): Standalone backyard cottages or garage conversions built separately from the main home.
- Attached ADUs: Units added onto the existing primary residence, sharing at least one wall.
- Junior ADUs (JADUs): Smaller units created within the existing footprint of the home, often from a bedroom or basement space.
Why Hire a Local ADU Contractor in Snohomish?
Hiring a local ADU contractor in Snohomish, WA offers significant advantages. Local professionals understand the permitting process through the City of Snohomish's Community Development Department, are familiar with Snohomish County PUD utility requirements, and have experience working within the city's unique historic context. This local expertise can save homeowners time and money by avoiding costly mistakes during the permit and construction phases.
Start Your ADU Project in Snohomish Today
Adding an ADU to your Snohomish property is a smart investment that can provide rental income, multigenerational housing, or increased property value. Connect with a qualified ADU contractor in Snohomish, Washington to discuss your project goals, review zoning eligibility, and begin the permitting process with confidence.