Sequim building permits
Department contacts, adopted codes, permit types, fees, and gotchas for Sequim, Washington.
Last verified 2026-09-15 · Source · Embed this page’s badge · Version history
Building department
- Address
- 152 W Cedar St, Sequim, WA 98382
- Phone
- (360) 681-3428
- Office hours
- Not published on the pages read for this entry — confirm before travelling.
- Website
- Official site
Codes adopted
The State Building Code is in effect in every county and city in Washington, and its minimum performance standards may not be diminished locally. A local amendment that affects single-family or multifamily residential buildings is not effective unless the State Building Code Council approves it; amendments to non-residential provisions carry no such approval requirement.
- Washington State Building Code (RCW 19.27) — the statewide code that Sequim administers locally.
- Sequim Municipal Code (eCode360) — the city's own code, carrying its local amendments.
Permit types & fees
Building Permit
Required for construction, alteration and repair work in Sequim. Administered by the city under the Washington State Building Code (RCW 19.27) as amended locally.
See fee scheduleVerify a Contractor Licence
Washington requires contractors to be registered with the Department of Labor & Industries. Registration is verified with the state, not with Sequim.
See fee schedule
Sequim's permit history isn't searchable here yet
This page covers what the permit requires. What we don't have for Sequim yet is the record of permits actually issued — the history you'd search by street address. That is a gap in our coverage, not a statement about any particular property.
Your email, and the place — never an address. We only use it to tell you when Sequim lands. Privacy.
New residential construction activity
New privately-owned residential construction onlyHousing units authorized by building permits for new privately-owned residential construction — this is not total permit volume (no commercial permits or remodels).
- Latest month (2026-07)
- No data reported
- Trailing 12 months
- 17units
6 of 12 months reported · #23 in Washington coverage by units
- Year to date (2026 YTD through 2026-07)
- 34units
32 buildings · $10.6M valuation
4 month(s) reported to Census
- Full year 2025
- 93units
93 buildings · $30.4M valuation
Source: U.S. Census Bureau, Building Permits Survey (BPS), 2026-07 vintage. Census survey data — separate from the permit-requirements verification above. All Washington building activity
Tips & gotchas
- Washington's building code is statewide under RCW 19.27, so the technical requirement is largely the same across cities — what changes locally is administration, fees and any local amendment.
- This guide deliberately does NOT print Sequim's per-bracket permit fees. Its fee table's brackets and amounts do not stay aligned when read mechanically, and a real number against the wrong valuation band is worse than no number.
- Read the fee schedule directly: the 2026 Building Permit Fees schedule, issued under SMC 15.04.102 and RCW 19.27.085.
- Contractor registration in Washington is a STATE record held by Labor & Industries, not a city licence.