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ADU Framing Contractor
Oregon

Adding an accessory dwelling unit? We frame detached ADUs, garage conversions, and basement suites across the Willamette Valley. Oregon's ADU laws make now the best time to build. CCB #249958.

Free ADU Estimate Remodeling Services
Licensed CCB #249958
ADU Framing Experts
Willamette Valley
ADU Framing

Frame Your ADU Right the First Time

Oregon is one of the most ADU-friendly states in the country — and demand is exploding across the Willamette Valley. Whether you're adding a rental unit, a space for aging parents, or a home office with a bathroom, Redwood Framing LLC handles all the structural framing to get it built.

ADUs require the same precision as full homes — proper structural framing, shear walls, correct headers, and code-compliant rough openings. We've built them all.

ADU Types We Frame

  • Detached ADU — standalone backyard cottage or apartment
  • Attached ADU — addition connected to your main home
  • Garage Conversion — convert your garage into a living unit
  • Basement ADU — finish and frame out basement living space
  • Above-Garage ADU — add living space on top of existing garage
  • Junior ADU (JADU) — interior conversion within existing home

Why Add an ADU?

  • Rental income — $900–$1,800/mo in the Willamette Valley
  • Housing for family members
  • Significant increase in property value
  • Oregon's streamlined ADU permitting makes it easier than ever
Get a Free ADU Estimate
ADU framing contractor Oregon Willamette Valley
ADU FAQs

Oregon ADU Questions Answered

How much does it cost to frame an ADU in Oregon?
ADU framing costs vary by size and type. A typical 400–600 sq ft detached ADU framing runs $8,000–$18,000 in labor depending on complexity. We provide free estimates so you get accurate numbers upfront.
Do I need a permit for an ADU in Oregon?
Yes. ADUs require building permits in Oregon. However, Oregon has streamlined the process and banned most restrictions on ADU construction. We can advise on your local permit process in Marion, Yamhill, or Polk County.
How long does it take to frame an ADU?
A typical detached ADU frame takes 3–7 days to complete. Garage conversions and basement ADUs vary depending on existing conditions. We'll provide a clear timeline with your estimate.
Is a garage conversion ADU worth it?
For many Willamette Valley homeowners, yes — especially with current rental rates. You're converting an underused space into income-producing square footage. Redwood Framing LLC can handle all the framing work to transform your garage.

Ready to Frame Your ADU?

Free estimates across the Willamette Valley. Add rental income and property value with a properly framed ADU.

Get a Free ADU Estimate