Heat pump permits in City of Lynnwood: fees, timeline & requirements (2026)
Everything you need to know about pulling a heat pump / ductless mini-split permit in City of Lynnwood, Washington — when one is required, what it costs, how long review takes, what documents are required, and which inspections you can expect. Cited to Lynnwood Development & Business Services.
Free lookup, no account needed — your lot polygon, zoning, setbacks and overlays, cited to City of Lynnwood's source.
City of Lynnwood: we don't yet have an authoritative heat pump / ductless mini-split rule on file for this city. Until we verify, fall back to Washington-state baseline code (IRC/IBC/WSEC) and the county building department. Call Lynnwood Development & Business Services for project-specific guidance.
Who can do this work in City of Lynnwood?
Kolmo Construction is a licensed Washington general contractor — KOLMOL*753JS, active through April 10, 2027, bonded and insured — working throughout City of Lynnwood and Snohomish County. Kolmo prepares the drawings and submittals, files the heat pump / ductless mini-split permit with Lynnwood Development & Business Services, carries the project through review and inspections, and performs the construction. Call (206) 410-5100 for a City of Lynnwood heat pump / ductless mini-split quote.
Heat pump permit fee estimate in City of Lynnwood
Worked example for a $16,000 heat pump / ductless mini-split project (building permit). Your actual fee scales with project valuation.
| Building permit fee | $524.57 |
| Plan review | $340.97 |
| Technology surcharge | $21.64 |
| WA state surcharge | $6.50 |
| Estimated total | $893.68 |
$2,001.00 – $25,000.00: first $2,000.00 $171.35, plus $25.23 for each additional $1,000.00 or fraction thereof (LMC Table 3.104.160, 2026 Fee). Computed from City of Lynnwood's adopted fee schedule · source ↗. Land use, fire and engineering review, intake, impact and utility fees, where they apply, are charged separately.
How to apply yourself
- 1. Confirm your parcel's zoning & overlays. Run an address lookup for your City of Lynnwood heat pump / ductless mini-split — we'll pull your specific lot polygon, zoning, setbacks, and any shoreline/ECA/historic overlays.
- 2. Assemble submittals (site plan, scope-of-work, photos).
- 3. Submit through the city portal: Lynnwood Development & Business Services ↗
- 4. Track review. Respond to reviewer comments promptly.
- 5. Pay issuance fees (see fee schedule) and pick up the permit. Inspection card travels with the job.
Or have Kolmo do it
We pull heat pump / ductless mini-split permits in City of Lynnwood every month. We prepare the drawings and submittals, file with Lynnwood Development & Business Services, handle reviewer comments, and build the project.
Licensed WA general contractor KOLMOL*753JS · bonded & insured
Heat pump permits in City of Lynnwood — FAQ
How much does a heat pump / ductless mini-split permit cost in City of Lynnwood?
For a $16,000 heat pump / ductless mini-split project, the estimated City of Lynnwood permit fee is about $893.68 (building fee $524.57 + plan review $340.97 + surcharges) from City of Lynnwood's adopted fee schedule. Land use, fire and engineering review, intake, impact and utility fees, where they apply, are charged separately.