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 pla... read more
The Remodel Group is a Portland-based design-build firm specializing in ADU construction and whole house remodeling. Services include detached ADUs, garage conversions, and JADUs. Earth Advantage certified, they offer sustainable, budget-conscious... read more
Chumbley Construction is a full-service ADU contractor offering turn-key solutions including garage conversions, in-law suites, detached ADUs, and Airbnb-ready units. They handle permits, design, and construction. Free estimates available.
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Rybak & Company LLC builds ADUs in Vancouver, Camas, Washougal & Portland Metro. Services include detached ADUs, garage conversions & in-law suites. Projects start at $175K–$250K+. Free estimates available.
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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 l... read more
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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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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Cornerstone Builders Inc offers full-service ADU construction, including custom design, utility connections, and interior finishes. Specializing in detached ADUs, garage conversions, and JADUs, they use energy-efficient materials for functional, l... read more
Jenson General Contracting builds ADUs in Newberg, Oregon, including detached units, garage conversions & in-law suites. Key rules cover size limits, height, setbacks & lot coverage. All Oregon ADUs need a bathroom, kitchen & separate ... read more
Mighty ADU Company is a trusted ADU contractor in Portland, OR, specializing in designing and building accessory dwelling units. They manage everything from planning and permitting to construction, ensuring quality, transparency, and stress-free r... read more
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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SLS Custom Homes and Remodeling is a licensed general contractor in Tigard, Oregon, serving Portland metro since 1983. Services include custom home building, kitchen and bathroom remodeling, room additions, and ADU construction.
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Keyser Construction Inc is a Portland, OR ADU contractor since 1996. They build detached cottages, garage conversions, basement & attic ADUs. Licensed, bonded & insured, offering free estimates and permit handling across the Portland metro... read more
Cronen Building Co. specializes in accessory dwelling units (ADUs), including granny flats, garage conversions, and backyard cottages. They guide homeowners through design and construction, delivering quality ADUs for rental income, in-law suites,... read more
SQFT Studios, founded in 2015, is Portland's leading ADU design-build firm. Specializing in detached ADUs, garage conversions & backyard cottages, they deliver Earth Advantage Platinum-certified, sustainable builds tailored to every homeowner.... read more
Silverton, Oregon, affectionately known as the "Oregon Garden City" due to its proximity to The Oregon Garden botanical showcase, offers a unique backdrop for homeowners considering accessory dwelling unit construction. This Marion County community of roughly 10,000 residents combines small-town charm with its famous mural project and historic downtown, creating a desirable area where ADU contractors must balance modern construction needs with the city's commitment to preserving its distinctive character. Local ADU contractors familiar with Silverton's architectural heritage and community aesthetic are essential partners for homeowners looking to add functional living space while respecting the town's visual identity.
Oregon's statewide ADU legislation, including House Bill 2001, requires cities like Silverton to permit accessory dwelling units on lots zoned for single-family residences, making this an opportune time for property owners to explore ADU construction. However, Silverton maintains its own municipal code requirements that qualified ADU contractors must navigate, including specific setback requirements, height restrictions, and parking considerations unique to the city's zoning districts. Working with experienced local contractors ensures compliance with Silverton's development code, which may include size limitations typically capped at 800 to 1,000 square feet or a percentage of the primary residence's square footage, whichever is smaller.
Silverton ADU contractors bring invaluable knowledge of the permitting process through the City of Silverton's Community Development Department, streamlining what can otherwise be a complex bureaucratic journey. These professionals understand critical local factors including:
Given Silverton's appeal to retirees, young families, and those drawn to its agricultural surroundings and proximity to the Willamette Valley wine region, ADUs serve multiple purposes throughout the community. Many homeowners partner with local contractors to build detached units for aging parents, rental income properties that help address the area's housing needs, or separate studios for remote workers. The city's relatively affordable land values compared to nearby Salem and Portland make ADU construction an attractive investment opportunity for Silverton property owners.
When evaluating ADU contractors in Silverton, homeowners should prioritize builders with demonstrated experience in local permit acquisition, familiarity with Oregon's Residential Specialty Code, and a proven track record within Marion County. Licensed contractors registered with the Oregon Construction Contractors Board provide an additional layer of protection and professionalism. Given Silverton's mix of older homes with historic character and newer developments, contractors who can adapt designs to complement existing architecture while meeting current energy efficiency standards offer significant value. Taking time to review portfolios, verify licensing, and check references ensures a successful ADU project that enhances property value while respecting Silverton's unique community character.