Administrative overview · FIPS 41011
Coos County permit authority
The first compliance decision is jurisdictional: identify the office with statutory authority over your parcel, then use its filing and inspection sequence to keep the project moving.
Jurisdictional status
County
This county profile is the primary starting point for unincorporated-area permitting.
Responsible agency
Coos County Community Development Department, Building Department
For a project in or near Coos County, this office is the identified point of contact for permit intake, statutory code enforcement, plan review coordination, and inspection release conditions. Confirm the parcel’s boundary and project type before relying on the county lane.
Direct contact
541-396-7770; inspection-only line 541-266-1098
Call before mobilizing if the project has a boundary, occupancy, fire, septic, or utility question.
Permit counter
Coos County Community Development Building Department, 60 E. 2nd Street, Coquille, OR 97423; mailing 250 N. Baxter Street, Coquille, OR 97423
Operating hours
Walk-in permit assistance Monday-Friday 7:30 AM-12:00 PM and 1:00-4:30 PM, unless closed for holidays or training; some staff visits require an appointment.
Review expectation
N/A for building plan review. Coos County publishes a planning-program estimate of up to 30 days for many Type I land-use reviews; building timing depends on completeness, plan review, and project complexity.
Compliance workbench
Choose the next project decision.
Apply online
Open the verified digital gateway, application form, and review timeline.
Open guide →Fees & penalties
Understand fee schedules, enforcement exposure, and stop-work liabilities.
Open guide →Codes & exemptions
Read the code framework, minor-work exemptions, and inspection lane.
Open guide →Agency website
Visit the primary public source for current notices and contact changes.
Open guide →Source trail
Official sources for this profile
Use these direct agency or licensing links to confirm current instructions before you file, pay, or schedule work. External pages control if their information differs from this directory.
Project questions
Frequently asked questions for Coos County
Who handles permitting for this jurisdiction?
Coos County Community Development Department, Building Department is the identified county-level authority for this profile. Confirm that the property is in its service area before filing.
How should I begin an application?
Begin with the online permit gateway listed in the application guide. If the portal does not recognize the address or project type, contact 541-396-7770; inspection-only line 541-266-1098.
How long might review take?
N/A for building plan review. Coos County publishes a planning-program estimate of up to 30 days for many Type I land-use reviews; building timing depends on completeness, plan review, and project complexity.
How are inspections scheduled?
Schedule inspections through Oregon ePermitting, call the Coos County inspection line at 541-266-1098, or contact the Building Department at 541-396-7770. Coos County inspectors cover the county subject to the published city exceptions; the permit must be issued before an inspection is scheduled. Applications and required land-use authorization may be submitted electronically, in person, or by mail according to the permit type.
Which codes and exemptions should I review?
Coos County administers the Oregon State Building and Specialty Codes Program. Current 2026 statewide codes include the 2025 Oregon Structural Specialty Code, 2023 Oregon Residential Specialty Code, 2023 Oregon Electrical Specialty Code, 2023 Oregon Plumbing Specialty Code, 2025 Oregon Mechanical Specialty Code, and 2025 Oregon Energy Efficiency Specialty Code. Coos County publishes a current-adopted-codes page and its own zoning/land-development requirements. Structural services exclude the cities of Lakeside, Coos Bay, and North Bend; plumbing and electrical inspections exclude Lakeside. Coos County provides an agricultural/equine building exemption form for qualifying structures and publishes separate residential, commercial, manufactured-dwelling, trade, solar, and accessory forms. Oregon minor-work exemptions may apply to limited repairs and maintenance, but the county advises applicants to confirm requirements with staff; city jurisdiction and trade exemptions can differ. Building permits are generally required for new homes, additions, garages/accessory structures, commercial buildings, manufactured homes, and covered structural, plumbing, electrical, or mechanical work.