Garage Conversions in Westfir, Oregon
Garage Conversion — built by Eugene’s garage & ADU master craftsman, serving Westfir since 1969.
Thinking about a garage conversion in Westfir? A garage conversion is the fastest, most affordable way to add finished living space — and Red Umbrella has been building garages, ADUs, and additions across Lane County since 1969. Westfir is Lane County’s smallest incorporated city — a former timber town with roughly 200 residents — where lots are generous and the city permit process is straightforward but infrequently exercised, so builders should plan extra lead time for inspections scheduled around the building official’s part-time hours.
Building a garage conversion in Westfir
Westfir sits 38 mi southeast of Eugene off Highway 58. Is up in the foothills, where slope, snow load, and wildfire-resilient construction all come into the plan. Building permits here go through City of Westfir — a process we know well — and for a garage conversion, that shapes insulation, egress, and whether the existing slab and walls can carry a full living space.
Locally, Westfir is known for the North Fork Middle Fork Willamette River and the Office Bridge covered bridge, and we tailor every build to fit the lot, the neighborhood, and how you actually live.
Garage Conversion in Westfir: what we build
We build underused garages turned into bedrooms, offices, guest suites, gyms, or full garage-to-ADU units with a kitchen and bath.
- Bedroom, office, suite, gym or studio
- Full garage-to-ADU with kitchen & bath
- Insulation, egress, heat & electrical
- Faster & cheaper than building new
Why Westfir 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 City of Westfir and make the whole path simple.
Westfir garage conversion questions
What is the difference between a garage conversion and a garage addition?
A garage conversion repurposes an existing garage structure into livable space without changing its footprint, while a garage addition builds new square footage attached to or near an existing garage. Conversions are cheaper because the structure already exists; additions allow you to expand beyond the current footprint and are subject to the same setback and permitting rules as any new construction. Red Umbrella can do both and often combines them — converting the garage while adding a small bump-out for a bathroom.
What permits are required for a garage conversion to ADU in Westfir?
A garage-to-ADU conversion in Westfir requires at minimum a building permit for change of occupancy and structural work, an electrical permit for new or upgraded circuits, and a plumbing permit for kitchen and bathroom rough-in. If a new utility connection or sub-meter is added, additional EWEB or City permits may apply. Red Umbrella prepares and submits all permit applications as part of the standard project scope.
How much does it cost to build an ADU or addition, and can I finance it?
Construction costs range from roughly $50,000 for a garage conversion to $230,000 or more for a new detached ADU, depending on size and scope. Red Umbrella works with HFS Financial, which offers financing up to 120% of project cost to cover construction and some soft costs without requiring home equity. A free on-site estimate gives you the exact number before you apply for financing.
We also build these in Westfir.

ADU Builder
A backyard ADU adds rental income, room for family, and lasting property value.
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Custom Garage
A custom garage means covered parking, a real workshop, RV storage, or an apartment above.
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Home Additions
A seamless addition adds the room you need without the cost and upheaval of moving.
Learn more →Garage conversions near Westfir
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 garage conversion in Westfir?
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