Do You Need a Roofing Permit in Seattle?
Often no
For detached one- and two-family homes, re-roofing and replacing sheathing needs no permit when the building envelope does not change and the work is equal to or better than what exists. You need a construction permit if the re-roof alters the envelope beyond adding or replacing insulation.
Source: Seattle SDCI: Re-Roof Permit
Seattle Roofing Permits at a Glance
- Permits, last 12 months
- 455
- Issued, last 30 days
- 25
- Median application to issue
- 40 days
- Median declared job value
- $22,070
- Issuing office
- Seattle Department of Construction and Inspections (SDCI)
- Rule last checked
- October 30, 2026
Permits Issued per Month
Counts are approximate: we match permit types and descriptions to roofing work. Data from Seattle Building Permits, refreshed October 30, 2026.
What Seattle's Rules Say
- No permit for 1–2 family re-roofs with no envelope change.
- Construction permit if the re-roof alters the building envelope.
- Energy code may require added insulation.
Seattle Roofing Permit Fees
We have not verified Seattle's fee for this work from an official fee schedule yet, so we don't quote one. The Seattle Department of Construction and Inspections (SDCI) sets the fee when you apply.
Busiest Areas for Roofing Permits
| ZIP code | Permits (12 mo) |
|---|---|
| 98103 | 39 |
| 98115 | 36 |
| 98122 | 28 |
| 98117 | 27 |
| 98118 | 25 |
| 98116 | 19 |
How to Get a Roofing Permit in Seattle
- Confirm the rule for your exact job on the official page cited above. Size, height, structure and location (historic district, floodplain) can change the answer.
- Choose who applies. Many permits here must be pulled by a licensed contractor; ask any contractor to name the license they will use.
- Apply with the Seattle Department of Construction and Inspections (SDCI) through the official department website.
- Schedule inspections as the permit requires, and keep the final approval with your house records.
Recent Seattle Roofing Permits
| Issued | Address | Work |
|---|---|---|
| 2026-10-23 | 1823 E Shelby ST | Replacing the shingles on the roof. |
| 2026-10-23 | 4529 51St Pl Sw | REROOF |
| 2026-10-22 | 2756 NE 45th ST | Scope of Work: This project consists of a roof recover over the existing single-ply roofing system. The work includes th |
| 2026-10-22 | 8014 Lake City Way Ne | Recover the existing single-ply roofing system with the installation of a new 1" polyisocyanurate (ISO) insulation layer |
| 2026-10-22 | 1415 Ne 45Th St | Clean off existing roof of dirt dust and debris then apply liquid roof costing to existing roof. |
| 2026-10-21 | 6306 54Th Ave Ne | Reroof |
| 2026-10-20 | 3749 SW Ida ST | Standard re roof using like for like materials |
| 2026-10-20 | 3333 Wallingford Ave N | Roof overlay. Existing roofing is torch down. We will be overlaying the majority of the roof with dens deck coverboard a |
| 2026-10-20 | 7301 34Th Ave Nw | Remove 3 layers of comp shingles replace all plywood and install new comp shingles. |
| 2026-10-19 | 7450 East Green Lake Dr N | Short description for permitRemove and replace approximately 606 sq. ft. of existing rooftop deck waterproofing. Install |
Addresses and work descriptions as published by the city. Owner names and phone numbers are removed.
Frequently Asked Questions
Do I need a roofing permit in Seattle?
Often no. For detached one- and two-family homes, re-roofing and replacing sheathing needs no permit when the building envelope does not change and the work is equal to or better than what exists. You need a construction permit if the re-roof alters the envelope beyond adding or replacing insulation.
How many roofing permits does Seattle issue?
Seattle issued 455 permits matching roofing work between October 30, 2025 and October 30, 2026, about 38 a month. The busiest month was Apr 2026 with 65.
How much does a roofing permit cost in Seattle?
We have not yet verified Seattle's fee for this work from an official fee schedule, so we do not quote one. The fee is set by the Seattle Department of Construction and Inspections (SDCI) when you apply.
How long does it take to get a roofing permit in Seattle?
Based on the city's records, the median time from application to issue for these permits was 40 days over the last 12 months.
Who issues roofing permits in Seattle?
The Seattle Department of Construction and Inspections (SDCI).
Related Permit Guides
- Seattle HVAC Permits
- Seattle Fence Permits
- Seattle Deck Permits
- Los Angeles Roofing Permits
- Chicago Roofing Permits
- Roofing Permits by City
- Roof Replacement Permit Rules in 13 US Cities
Sources
Official sources checked on . Rules change; confirm with the department before you start work.
- Seattle SDCI: Re-Roof Permit (linked above) (seattle.gov)
- Seattle SDCI: Do You Need a Permit? (seattle.gov)