Room Additions & Suites in Noti, OR
Home Additions — built by Eugene’s garage & ADU master craftsman, serving Noti since 1969.
Thinking about a home addition in Noti? A seamless addition adds the room you need without the cost and upheaval of moving — and Red Umbrella has been building garages, ADUs, and additions across Lane County since 1969. Noti sits at the transition between the Willamette Valley and the Coast Range, where lots tend to be hilly and wooded; garage additions often require tree removal permits through Lane County and a site plan that addresses cut-and-fill on slopes steeper than 15 percent.
Building a home addition in Noti
Noti sits 22 mi west of Eugene on Highway 126 in the Coast Range foothills. Is rural and largely unincorporated, which usually means county-level permitting, septic siting, and room for larger shops and outbuildings. Building permits here go through Lane County — a process we know well — and for a home addition, that shapes how the new space ties into existing rooflines, the foundation, and the permit path.
Locally, Noti is known for the Long Tom River headwaters and the Coast Range foothills on Highway 126, and we tailor every build to fit the lot, the neighborhood, and how you actually live.
Home Additions in Noti: what we build
We build room additions, primary suites, second stories, and bump-outs that match your home’s lines like they were always there.
- Room & multi-room additions
- Primary suites with spa baths
- Second stories, engineered & permitted
- Sunrooms, bump-outs & matched rooflines
Why Noti homeowners choose Red Umbrella
- Garages and ADUs under one roof — the rare shop that masters both, so a garage-with-a-suite is one project, one crew.
- Master Electrician in-house — owner Bari Swartz wires it himself, to code, no waiting on a sub.
- Building since 1969 — you work directly with Bari, not a sales rep or a rotating cast of subs.
- Permits handled & up to 120% financing — we know Lane County and make the whole path simple.
Noti home addition questions
How much does a home addition cost in Noti, Oregon?
Home additions in Noti typically range from $150 to $300 per square foot depending on complexity, finishes, and whether plumbing or electrical upgrades are needed. A 200-square-foot master bedroom addition might run $35,000–$65,000; a 400-square-foot family room with a bathroom runs $75,000–$130,000 or more. Red Umbrella provides a free on-site estimate so you have an accurate number before any design cost is incurred.
Does Red Umbrella pull permits for all of its work?
Yes — Red Umbrella pulls all required building, electrical, plumbing, and mechanical permits for every project. Bari Swartz holds Oregon Contractor’s license CCB #210412 and a Supervisory Master Electrician credential, covering structural and electrical work without additional subcontractors. Unpermitted construction creates serious liability for homeowners and is not something Red Umbrella does.
What does “financing up to 120%” mean for a construction project?
Financing up to 120% of project cost means the loan can cover not only the construction contract amount but also an additional 20% to account for incidentals such as permits, system-development charges, landscaping after construction, or minor scope changes. This helps homeowners avoid out-of-pocket surprises during construction. HFS Financial, a lender partner of Red Umbrella, offers this type of product for qualifying borrowers.
We also build these in Noti.

ADU Builder
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Garage Conversion
A garage conversion is the fastest, most affordable way to add finished living space.
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Custom Garage
A custom garage means covered parking, a real workshop, RV storage, or an apartment above.
Learn more →Home additions near Noti
We build throughout Lane County — here are nearby towns we also serve:
Trusted across the valley.
"Bari built us a fine, 600 sq ft cottage (ADU) in our back yard. Helpful from start to finish through the permit process."
"Our garage was crushed by a tree in the ice storm. Red Umbrella, garage specialists, were perfect for the job."
"Bari at Red Umbrella is a solid contractor! We hired him to remodel our garage in College Hill, and it became a special place to live and enjoy."
Planning a home addition in Noti?
Bari will look at your lot and give you an honest number — permits handled, up to 120% financing, usually a reply within one business day.
Get My Free Estimate → Call (541) 515-3843