ADU Contractors near Salem, OR
Boss PDX
252 A Avenue, Lake Oswego, OR 97034
38.4 miles
With over 17 years of construction experience in the Portland metro area, Boss PDF helps clients turn underused space—like garages, basements, and backyards—into fully livable dwellings that add long-term value.
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Exceptional Home Builders Salem
1525 11th Avenue, Salem, OR 98122
1.1 miles
Exceptional Home Builders Salem is a licensed ADU contractor with 20+ years of experience. They build backyard cottages, garage conversions & basement apartments in Salem, handling design, permitting & construction.
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Jason Allen Contracting, LLC
4804 Northeast 52nd Avenue, Portland, OR 97218
48.3 miles
Jason Allen Contracting, LLC is a Portland-based contractor specializing in ADU construction, home additions, basement remodeling, kitchen and bathroom renovations, garage conversions, and master plan design services for homeowners.
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Stellar Construction & Remodeling
8500 Southeast 262nd Avenue, Gresham, OR 97080
48.3 miles
Stellar Construction & Remodeling builds ADUs in Damascus, OR, managing permits, design, and construction for rental units, guest houses, or in-law suites. They handle detached and attached configurations, ensuring full code compliance and certificate of occupancy.
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Suite Additions Portland
11825 Southwest Greenburg Road, Tigard, OR 97223
37.4 miles
Suite Additions Portland specializes in ADU construction, garage conversions, home additions, and accessibility remodeling in the Portland metro area. Led by Tim Jorgens (CCB #201364), they offer full-service design, permitting, and build solutions.
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Peton Construction LLC
6635 North Baltimore Avenue, Portland, OR 97203
47.8 miles
Peton Construction LLC, founded by Austin Peton in 2015, serves the Portland metro area with residential construction services including ADU builds, home additions, bathroom remodels, renovations, decks, and patio covers.
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TaylorSmith Sustainable Construction
6324 Northeast Davis Street, Portland, OR 97213
46.4 miles
TaylorSmith Sustainable Construction is a Portland, Oregon contractor specializing in sustainable new homes, renovations, energy retrofits, and ADU construction. All new builds target DOE Net Zero Energy Ready certification.
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Everlife Home
PO Box 417, Newberg, OR 97132
26.4 miles
Everlife Home offers ADU packages with 1-2 bedroom floor plans, full kitchens, and standard finishes. As a full-service ADU contractor, they manage the entire build, with optional upgrades, decks, and storage add-ons available.
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Jenson Contracting
19120 S Fernwood Rd, Molalla, OR 97038
27 miles
Jenson Contracting builds ADUs in Beaverton, Oregon, including detached ADUs, garage conversions & in-law suites. They navigate local size, height, setback & lot coverage rules to ensure compliant, self-contained accessory dwelling units.
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Brothers Lane Builders
Salem, OR
1.2 miles
Brothers Lane Builders, LLC specializes in ADU (Accessory Dwelling Unit) construction for homeowners in Salem, Oregon. Whether you want a backyard cottage, in-law suite, or rental unit, our experienced team guides you through every step—from planning and permitting to expert building and finishing.
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Top Form Contracting
Corvallis, OR 97330
26.9 miles
Top Form Contracting offers expert ADU construction in Corvallis, Oregon. Services include design, new builds, and garage conversions. Licensed, permit-savvy, and competitively priced for quality accessory dwelling units.
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JCS Construction LLC
Colton, OR 97017
33.4 miles
JCS Construction LLC builds custom ADUs in Oregon, including detached backyard cottages, granny flats, garage conversions, basement conversions, and pole building ADUs. They handle both standard and non-traditional structures with quality craftsmanship.
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Highland Ridge Remodeling
414 South Beavercreek Road, Oregon City, OR 97045
35.5 miles
Highland Ridge Remodeling helps Portland homeowners build accessory dwelling units (ADUs), including detached ADUs, garage conversions, and in-law suites. From design to permitting and construction, they deliver tailored, high-quality living spaces.
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Dweller Inc
Portland, OR 97204
44.6 miles
ADUs (Accessory Dwelling Units) are secondary housing units on residential properties. Popular in Oregon and California, they boost property value, generate rental income, and support multigenerational living. Financing options and local zoning rules apply.
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Home Remodel Portland
8505-8835 SW Tualatin-Sherwood Road, Tualatin, OR 97062
34 miles
Home Remodel Portland builds code-compliant ADUs including garage conversions, backyard cottages, and basement units. They handle permits, zoning, and inspections with local expertise, offering a clear process and three-year warranty.
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Other cities in Oregon
What you need to know
Building ADUs in Salem, Oregon: Oregon's Capital City Leads the Way
Salem, Oregon's state capital, has embraced accessory dwelling units (ADUs) as a key solution to the region's growing housing demand. As the second-largest city in Oregon, Salem has aligned itself with Oregon's statewide ADU-friendly legislation, including House Bill 2001, which requires cities with populations over 2,500 to allow ADUs in residential zones. For homeowners in Salem looking to add rental income, house a family member, or increase property value, working with experienced ADU contractors in Salem, Oregon is the essential first step.
Salem ADU Regulations and Zoning Requirements
Before breaking ground, it's critical to understand Salem's specific ADU regulations. The City of Salem's Development Services Department oversees permitting for all ADU projects. Key rules that your ADU contractor must navigate include:
- Maximum ADU size: Detached ADUs in Salem are generally limited to 900 square feet or 50% of the primary dwelling's square footage, whichever is less.
- Setback requirements: ADUs must typically maintain a minimum 5-foot setback from rear and side property lines.
- Owner-occupancy: Salem has historically required owner-occupancy for properties with ADUs, though regulations continue to evolve in line with state law.
- Utility connections: ADUs may require separate utility connections, which adds to project scope and cost.
- Design standards: ADUs must be compatible in design and materials with the primary dwelling on the property.
Types of ADUs Salem Contractors Build
Skilled ADU contractors in Salem, OR are experienced in constructing several types of accessory dwelling units to fit different lot sizes, budgets, and homeowner needs. The most common types include:
- Detached ADUs: Standalone structures built in the backyard, offering maximum privacy for both occupants.
- Attached ADUs: Units added onto the existing home, sharing at least one wall with the primary structure.
- Garage Conversions: Transforming an existing attached or detached garage into a livable ADU space.
- Interior ADUs (Junior ADUs): Converting existing interior space, such as a basement, into a self-contained unit.
Why Hire a Local Salem ADU Contractor?
Hiring a local ADU contractor in Salem means working with professionals who understand the Marion County permitting process, local building codes, and the specific climate considerations of the Willamette Valley. Salem's wet winters and mild summers influence construction material choices and insulation requirements. A knowledgeable local contractor will also be familiar with Salem's Community Development Department and can help streamline the permit approval process, saving you time and money.
Start Your Salem ADU Project Today
Whether you're in South Salem, West Salem, or the historic downtown neighborhoods, adding an ADU to your property is a smart investment. Connect with a reputable ADU contractor in Salem, Oregon to discuss your vision, get a detailed estimate, and begin the permitting process with confidence.