ADU Contractors near Salem, OR
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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ReCraft Home Remodeling
1623 Southeast 6th Avenue, Portland, OR 97214
45 miles
ReCraft Home Remodeling is a Portland-based contractor specializing in whole house remodels, kitchen, bathroom, basement renovations, and ADU construction, known for clear communication, careful planning, and on-time, on-budget delivery.
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Conrad Construction LLC
5325 Northeast 109th Avenue, Portland, OR 97220
49.8 miles
Conrad Construction is Portland's trusted ADU builder with 20+ years of experience. Specializing in backyard cottages, garage conversions, granny flats & detached ADUs, they handle permits, design & construction to boost property value.
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Arciform
2303 North Randolph Avenue, Portland, CO 97227
45.8 miles
Arciform is a Portland-based ADU design/build firm specializing in accessory dwelling units, including garage conversions, detached ADUs & in-law suites. They handle permits, historic properties & full construction.
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RP Construction Custom Homes
6138 Inwood Ln S, Salem, OR 97306
4.9 miles
RP Construction is a family-owned custom home builder in Salem, Oregon, with 20+ years of experience and 110+ satisfied clients. They offer transparent pricing, clear communication, and quality craftsmanship from design to move-in.
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AimHigh ADU Solutions
233 Southeast 2nd Avenue, Hillsboro, OR 97123
41.2 miles
Aim High ADU Solutions is a trusted ADU contractor in Hillsboro, OR, specializing in accessory dwelling unit construction. They offer expert planning, quality craftsmanship, and client-focused service to help homeowners expand their living space efficiently.
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Roost Homes LLC
4569 NE 80th Avenue, Portland, OR
48.8 miles
Roost Homes LLC is a Portland-based contractor specializing in ADU design and build, home additions, and remodels. They offer energy-efficient detached ADUs, garage conversions, and full renovations tailored to client needs across the Portland metro area.
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Triangle Bar Group
Gresham, OR 97227
49 miles
Triangle Bar Group is a Portland, Oregon design-build contractor specializing in custom homes, additions, remodels, and ADUs. They manage design, permitting, and construction under one roof, serving Portland and Vancouver, WA homeowners.
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ADU Design and Build LLC
2325 Northeast 19th Avenue, Portland, OR 97212
46.4 miles
Portland ADU Design & Build is a licensed ADU contractor serving Portland & the Willamette Valley. Specializing in detached ADUs, garage conversions & basement ADUs, they manage design, permitting & construction for lasting property value.
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The Powell Group
118 Northwest King Avenue, Portland, OR 97210
44.5 miles
The Powell Group is a Portland-area custom home and ADU builder led by Mitch Powell, with 20+ years of experience. They've completed 500+ homes and 30+ ADU projects, offering expert construction from planning to completion.
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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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Pioneer ADU
6138 Inwood Lane South, Salem, OR 97306
5.4 miles
Pioneer ADU is a Salem, Oregon-based family-owned ADU contractor with 25+ years of experience and 110+ completed projects. They build detached, attached, and conversion ADUs, managing design, permitting, and construction with transparent pricing.
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Tweto Architecture
Portland, OR 97212
46.7 miles
Tweto Architecture specializes in ADU design, including detached ADUs, garage conversions & basement units. Serving Portland, Vancouver & Bend, they help homeowners add rental units, in-law suites & backyard cottages while navigating local zoning rules.
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Gencon
Clackamas, OR 97027
37.8 miles
Gencon is a family-owned ADU contractor serving Clackamas County, OR. They build detached ADUs, garage conversions, in-law suites & JADUs. Full-service from design to move-in-ready finish.
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Top Form Contracting
2103 Pacific Boulevard Southeast, Albany, OR 97321
20.1 miles
Top Form Contracting offers expert ADU construction in Corvallis, Oregon. Services include design, new builds, garage conversions, and JADUs. Licensed, permit-compliant, and affordable — ideal for adding rental income or flexible living space.
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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.