Kitchen Remodel
Modern Pearl District Kitchen
Portland, OR
Service
ADU Construction Portland
Detached & attached ADUs built to Portland code.
Overview
Premium adu construction in Portland & beyond.
We design and build accessory dwelling units throughout Portland — detached, attached, garage conversions, and basement ADUs that pass inspection and rent at top of market.
What's included
- Portland ADU code experts
- Detached, attached & conversion ADUs
- Rental-ready turnkey builds
- Permits & SDC fees managed
Our Process
A clear, structured process from first call to final walkthrough.
01
Consultation
We meet on-site, listen to your vision, and review scope, timeline, and budget.
02
Design & Estimate
Detailed line-item proposal with transparent pricing and material selections.
03
Permitting & Planning
We handle City of Portland permits, inspections, and project scheduling.
04
Build
Our licensed crew executes with daily site cleanup and weekly client updates.
05
Final Walkthrough
Punch list, warranty handoff, and a finished space you'll love.
Recent Projects
Recent adu construction projects
Bathroom Remodel
Lake Oswego Primary Bath
Lake Oswego, OR
Custom Home
NW Portland Custom Home
Portland, OR
Service Areas
ADU Construction throughout the Portland metro
We provide adu construction services across Portland and every surrounding Oregon and SW Washington city.
FAQ
ADU Construction questions, answered.
Yes. Rock Construction is fully licensed, bonded, and insured for residential and commercial work throughout the Portland metro.
Start your adu construction project today
Free on-site consultation. Detailed written estimate. No pressure.