Free Issaquah Building Permit Lookup — Recent Permits & Contractors
You can look up recent building permits and the contractors on them for Issaquah, WA free below. 108 building permits were filed in Issaquah in the last 30 days. The most recent permits and the most active contractors are shown free, no signup — phone numbers, the full contractor list, property-owner contacts, and CSV export are available with a PermitGrab account.
Most active permit types (last 30 days): HVAC (73), Plumbing (13), General Construction (7).
Most recent permits in Issaquah
| Date | Address | Permit type | Contractor |
|---|---|---|---|
| 2026-06-29 | 973 Ne Ingram St | Mechanical | Resicon Llc |
| 2026-06-29 | 4272 224th Ct Se | Plumbing | Re-Bath Of Seattle |
| 2026-06-29 | 3165 Ne Norton Ln | Plumbing | Bob's Heating &air Cndtng Llc |
| 2026-06-26 | 22492 Se 42nd Ter | Mechanical | South West Plmbg &water Htrs |
| 2026-06-26 | 4205 186th Pl Se | Mechanical | Washington Energy Svcs Co Llc |
| 2026-06-25 | 5828 220th Pl Se | Building | Guardian Roofing |
| 2026-06-25 | 3319 Timberview Ct Sw | Mechanical | George Gas Piping Llc |
| 2026-06-25 | 1065 1st Pl Se | Mechanical | Bob's Heating &air Cndtng Llc |
| 2026-06-24 | 4009 220th Pl Se | Mechanical | South West Plmbg &water Htrs |
| 2026-06-24 | 3638 224th Pl Se | Plumbing | Bob's Heating &air Cndtng Llc |
Showing the 10 most recent. The full Issaquah feed updates daily.
Most active Issaquah contractors (by permit count)
- Contractor Unknown — 36 permits (HVAC)
- Fast Water Heater Company — 25 permits (HVAC)
- Bob's Heating &air Cndtng Llc — 24 permits (HVAC)
- Potelco Inc — 23 permits (HVAC)
- Brennan Heating &a/c Llc — 19 permits (HVAC)
- Greenwood Heating &home Srvs — 18 permits (HVAC)
- Resicon Llc — 17 permits (HVAC)
- Gene Johnsn Plb Htg Cl Elc Llc — 14 permits (HVAC)
- Infrasource Services Llc — 13 permits (HVAC)
- All Climate Heating &a/c — 13 permits (HVAC)
Names shown free. Verified phone numbers and the full contractor list are available with a PermitGrab account.
Unlock phone numbers + the full Issaquah contractor list
Free here: recent permits and the top contractor names. With a PermitGrab account you also get verified phone numbers, every active contractor (not just the top 10), property-owner contacts, CSV export, and a daily email alert for new Issaquah permits. Flat $149/mo · 14-day trial · never resold.
Start your free 14-day trial →See the full Issaquah feed on the Issaquah permits page, or learn the method in how to get contractor leads from building permits.