HVAC permits in City of Everett: fees, timeline & requirements (2026)
Everything you need to know about pulling a HVAC / mechanical permit in City of Everett, Washington — when one is required, what it costs, how long review takes, what documents are required, and which inspections you can expect. Cited to Everett Planning Department.
Free lookup, no account needed — your lot polygon, zoning, setbacks and overlays, cited to City of Everett's source.
When does a HVAC / mechanical need a permit in City of Everett?
WAC 51-52 (2021 IMC) and WAC 51-56 (2021 UPC) require mechanical permit for any equipment install, replacement, or relocation. WSEC R403 requires sizing per Manual J/S/D for new equipment.
How City of Everett adopted this rule
The threshold comes from the state code (WAC 51.52), which City of Everett adopts by reference in the provision quoted below.
“A. Amendments applicable to adopted codes: 1. Any reference to the “Everett building code,” “Everett mechanical code,” “Everett fire code,” “Everett plumbing code,” “Everett electrical code,” and “Everett energy code,” in the Everett Municipal Code or elsewhere, refers to the corresponding code adopted pursuant to Section 16.005.030 . 2. Unless the context requires otherwise, any reference to a code adopted pursuant to Section 16.005.030 refers to that code as adopted herein. 3.”Source ↗verified 2026-04-26
Required submittals
- equipment specs (model #, capacity)
- Manual J/S/D for new system
- gas piping diagram if applicable
- electrical permit cross-reference
Inspection sequence
- rough-in / gas pressure test
- final
Contractor specialties needed
hvac, electrical-01-or-02 (for heat pump tie-in)
Who can do this work in City of Everett?
Kolmo Construction is a licensed Washington general contractor — KOLMOL*753JS, active through April 10, 2027, bonded and insured — working throughout City of Everett and Snohomish County. Kolmo prepares the drawings and submittals, files the HVAC / mechanical permit with Everett Planning Department, carries the project through review and inspections, and performs the construction. Call (206) 410-5100 for a City of Everett HVAC / mechanical quote.
Notes & caveats
Heat pump or AC condensate must drain per IMC. Combustion appliance: combustion air, venting, gas piping leak test. WA HB 1185 (HEEHRA): heat-pump rebates available through energy.wa.gov.
How to apply yourself
- 1. Confirm your parcel's zoning & overlays. Run an address lookup for your City of Everett HVAC / mechanical — we'll pull your specific lot polygon, zoning, setbacks, and any shoreline/ECA/historic overlays.
- 2. Assemble submittals (4).
- 3. Submit through the city portal: Everett Planning Department ↗
- 4. Track review. Respond to reviewer comments promptly.
- 5. Pay issuance fees (Mechanical permit + electrical permit (if new circuit) + plumbing permit (if condensate to drain).) and pick up the permit. Inspection card travels with the job.
Or have Kolmo do it
We pull HVAC / mechanical permits in City of Everett every month. We prepare the drawings and submittals, file with Everett Planning Department, handle reviewer comments, and build the project.
Licensed WA general contractor KOLMOL*753JS · bonded & insured
HVAC permits in City of Everett — FAQ
When does a HVAC / mechanical need a permit in City of Everett?
WAC 51-52 (2021 IMC) and WAC 51-56 (2021 UPC) require mechanical permit for any equipment install, replacement, or relocation. WSEC R403 requires sizing per Manual J/S/D for new equipment.
How much does a HVAC / mechanical permit cost in City of Everett?
Current fee per the City of Everett fee schedule: Mechanical permit + electrical permit (if new circuit) + plumbing permit (if condensate to drain).. Plus ancillary plan-review/tech-surcharge fees per city schedule.