Custom Garage Builder in Riddle, Oregon
Custom Garage — built by Eugene’s garage & ADU master craftsman, serving Riddle since 1969.
Thinking about a custom garage in Riddle? A custom garage means covered parking, a real workshop, RV storage, or an apartment above — and Red Umbrella has been building garages, ADUs, and additions across Douglas County since 1969. Riddle’s nickel-mining past left behind a tight-knit working-class community where practical shop buildings and garages fit right in — we build for function first here, not curb appeal.
Building a custom garage in Riddle
Riddle sits 85 mi south of Eugene via I-5. 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 City of Riddle — a process we know well — and for a custom garage, that shapes the foundation, setbacks, and whether a detached shop or an attached garage fits the lot.
Locally, Riddle is known for Cow Creek valley, historic nickel-mining heritage (sole U.S. commercial nickel site), South Umpqua tributary, and we tailor every build to fit the lot, the neighborhood, and how you actually live.
Custom Garage in Riddle: what we build
We build detached and attached garages — 1 to 4 car, heated shops, tall RV bays, and garages with a finished apartment above.
- Detached & attached, 1–4 car
- Heated shops, RV bays & pole buildings
- Garage with an apartment or suite above
- Any roof style — gable, hip, gambrel, more
Why Riddle 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 Riddle and make the whole path simple.
Riddle custom garage questions
Can Red Umbrella add electrical to a garage in Riddle?
Yes — owner Bari Swartz holds an Oregon Supervisory Master Electrician license, so Red Umbrella can design and install garage electrical panels, circuits, lighting, outlets, and EV charger rough-ins without subcontracting the electrical work. This keeps scheduling tighter and accountability clear on every project.
What permits are required for a garage conversion to ADU in Riddle?
A garage-to-ADU conversion in Riddle 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.
Can I finance Riddle system-development charges for an ADU?
Yes — SDCs (which vary by city and county) can be financed through programs like HFS Financial rather than paid out of pocket at permit issuance. Including SDCs in your project loan keeps cash available for other needs and spreads the cost across the loan term. Red Umbrella will help you understand how SDCs fit into your overall project budget.
We also build these in Riddle.

ADU Builder
A backyard ADU adds rental income, room for family, and lasting property value.
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Garage Conversion
A garage conversion is the fastest, most affordable way to add finished living space.
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Home Additions
A seamless addition adds the room you need without the cost and upheaval of moving.
Learn more →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 custom garage in Riddle?
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