Mercer Island HVAC Market Overview
Mercer Island's hvac permit activity is currently steady, with 52 permits filed in the last 30 days compared to 57 in the prior 30-day window. On average, 53.2 hvac permits are filed per month here based on the last six months of data. The most active hvac contractors in Mercer Island include GREENWOOD HEATING &HOME SRVS, GENE JOHNSN PLB HTG CL ELC LLC, POTELCO INC.
Recent HVAC Permits in Mercer Island
| Date | Address | Description | Est. Value | Status |
|---|---|---|---|---|
| 2026-07-31 | 4451 FOREST AVE SE | MECHANICAL | Not listed on permit | ACTIVE |
| 2026-07-30 | 7712 SE 39TH ST | MECHANICAL | Not listed on permit | ACTIVE |
| 2026-07-30 | 4617 89TH AVE SE | MECHANICAL | Not listed on permit | ACTIVE |
| 2026-07-30 | 7646 RIDGECREST LN | MECHANICAL | Not listed on permit | ACTIVE |
| 2026-07-30 | 8071 W MERCER WAY | MECHANICAL | Not listed on permit | ACTIVE |
| 2026-07-27 | 9214 SE 42ND ST | 1 Air Con, 1 Furnace 100,000 BTU or Less | Not listed on permit | ACTIVE |
| 2026-07-24 | 5715 84TH AVE SE | MECHANICAL | Not listed on permit | ACTIVE |
| 2026-07-23 | 2717 78TH AVE SE | (1) Thermostat, and (1) A/C | Not listed on permit | ACTIVE |
| 2026-07-23 | 8290 SE 82ND ST | MECHANICAL | Not listed on permit | ACTIVE |
| 2026-07-23 | 7712 SE 39TH ST | 1 Heat Pump - circuit | Not listed on permit | ACTIVE |
Sign up free to see all HVAC permits in Mercer Island
Get All Mercer Island HVAC Permits
Access every hvac permit in Mercer Island with contact info, lead scores, and daily email alerts.
Start Free →Frequently Asked Questions
How many HVAC permits are filed in Mercer Island per month?
Mercer Island averages approximately 52 hvac permits per month based on recent permit data collected by PermitGrab.
What types of HVAC work require permits in Mercer Island?
In Mercer Island, permits are typically required for HVAC permits including heating system installation, air conditioning, ductwork, and ventilation upgrades. Always check with Mercer Island's building department for specific requirements.
How can I find HVAC leads in Mercer Island?
PermitGrab provides daily updates of all hvac permits filed in Mercer Island, complete with addresses, project values, and lead scoring to help HVAC contractors find new jobs before the competition.
How quickly are HVAC permits updated on PermitGrab?
Permits are collected daily from Mercer Island's open data portal and available on PermitGrab within 24 hours of filing.