COMPANY RECORD · BELLEVUE, WA
Washington Generators LLC Corey Michael Gilgan — permit history in Bellevue, WA
Washington Generators LLC Corey Michael Gilgan appears on 179 Bellevue permit records from 2021 through 2026, all of them mechanical / hvac.
Permit categories
| Category | Permits | Share |
|---|---|---|
| Mechanical / HVAC | 179 | 100% |
Activity by year
| Year | Permits issued |
|---|---|
| 2021 | 15 |
| 2022 | 30 |
| 2023 | 26 |
| 2024 | 16 |
| 2025 | 70 |
| 2026 | 22 |
Busiest year on record: 2025, with 70 permits. One project can account for several filings, so read this as filing activity rather than workload.
PROJECTS AHEAD SEARCH
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This page is a snapshot of Washington Generators LLC Corey Michael Gilgan. The search behind it holds more than 131,466 Bellevue permits naming a contractor, since 2015: 61,207 electrical permits, 32,396 mechanical (HVAC) permits, 19,696 plumbing permits, 13,557 building permits, 4,610 fire protection permits.
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Where they worked
| Address in source | Most recent permit |
|---|---|
| 5741 179th Ave SE | 2026-09-16 |
| 14943 SE 66th St | 2026-09-16 |
| 16626 SE 17th St | 2026-09-14 |
| 16014 SE 42nd Pl | 2026-09-14 |
| 12957 SE 46th Pl - Lot 6 | 2026-08-29 |
| 1258 108th Ave NE | 2026-08-04 |
| 9109 Lake Washington Blvd NE | 2026-07-29 |
| 47 Orcas Ky | 2026-06-25 |
| 1906 165th Pl NE | 2026-06-01 |
| 13617 SE 20th St | 2026-05-18 |
| 6304 121st Ave SE | 2026-05-05 |
| 1003 158th Pl SE | 2026-04-29 |
| 6702 156th Ave SE | 2026-04-10 |
| 31 Crescent Ky | 2026-03-04 |
178 distinct addresses on record; the 14 most recent are shown. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.
Also named on permits at the same addresses
| Company | Shared addresses | Years |
|---|---|---|
| Fast Water Heater Company Jeffery David Jordan | 21 | 2015–2026 |
| Provident Electric Inc | 14 | 2017–2026 |
| Bob's Heating & Air Cndtng LLC Vern A Olson | 13 | 2016–2026 |
| Brennan Heating & A/C LLC Darrin Paul Erdahl | 13 | 2016–2026 |
| Brennan Heating & A/C LLC | 13 | 2016–2026 |
| Cascadia Fire Protection LLC David S Sherepitka | 7 | 2020–2025 |
| All Ways Air Control Inc James Blair Chapman | 6 | 2015–2026 |
| Linder Electric Inc | 6 | 2016–2026 |
Companies that also appear in Bellevue permit records at addresses where Washington Generators LLC Corey Michael Gilgan filed, in any year. Sharing an address is a documented co-appearance, not proof that they worked on the same project or with each other.
Permits on record
179 permits; open the 50 most recent
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| 26 121535 BK | 2026-09-16 | Mechanical / HVAC | 5741 179th Ave SE | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Water Heater => 60 gallons, 1 Furnace <= 100,000 BTU, 1 Heat Pump ) | |
| 26 121541 BK | 2026-09-16 | Mechanical / HVAC | 14943 SE 66th St | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 26 121383 BK | 2026-09-14 | Mechanical / HVAC | 16626 SE 17th St | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 26 121397 BK | 2026-09-14 | Mechanical / HVAC | 16014 SE 42nd Pl | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 26 120612 BK | 2026-08-29 | Mechanical / HVAC | 12957 SE 46th Pl - Lot 6 | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 26 117889 BK | 2026-08-04 | Mechanical / HVAC | 1258 108th Ave NE | A Single Family Residential Repair or Replacement None Project Involving (1 Furnace <= 100,000 BTU, 1 Heat Pump ) | |
| 26 117578 BK | 2026-07-29 | Mechanical / HVAC | 9109 Lake Washington Blvd NE | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 26 114729 BK | 2026-06-25 | Mechanical / HVAC | 47 Orcas Ky | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Furnace <= 100,000 BTU, 1 Heat Pump ) | |
| 26 112333 BK | 2026-06-01 | Mechanical / HVAC | 1906 165th Pl NE | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 26 111652 BK | 2026-05-18 | Mechanical / HVAC | 13617 SE 20th St | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 26 110414 BK | 2026-05-05 | Mechanical / HVAC | 6304 121st Ave SE | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 26 110129 BK | 2026-04-29 | Mechanical / HVAC | 1003 158th Pl SE | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 26 108477 BK | 2026-04-10 | Mechanical / HVAC | 6702 156th Ave SE | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 26 104776 BK | 2026-03-04 | Mechanical / HVAC | 31 Crescent Ky | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 26 103795 BK | 2026-02-13 | Mechanical / HVAC | 6558 156th Ave SE | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 26 101875 BK | 2026-02-04 | Mechanical / HVAC | 12521 SE 50th Pl | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Furnace <= 100,000 BTU, 1 Air Conditioner) | |
| 26 101073 BK | 2026-01-20 | Mechanical / HVAC | 15507 SE 55th Pl | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 26 100774 BK | 2026-01-13 | Mechanical / HVAC | 5666 Pleasure Point Ln | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 26 100772 BK | 2026-01-13 | Mechanical / HVAC | 5835 149th Ave SE | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 26 100768 BK | 2026-01-13 | Mechanical / HVAC | 11035 NE 26th Pl | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 26 100766 BK | 2026-01-13 | Mechanical / HVAC | 2750 122nd Pl NE | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 26 100765 BK | 2026-01-13 | Mechanical / HVAC | 41 Tatoosh Ky | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 25 130305 BK | 2025-12-30 | Mechanical / HVAC | 21 Lummi Ky | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 25 130307 BK | 2025-12-30 | Mechanical / HVAC | 486 W Lake Sammamish Pkwy NE | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 25 130043 BK | 2025-12-22 | Mechanical / HVAC | 5546 171st Ave SE | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 25 130046 BK | 2025-12-22 | Mechanical / HVAC | 27 Vashon Ky | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 25 130045 BK | 2025-12-22 | Mechanical / HVAC | 611 129th Ave SE | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 25 130052 BK | 2025-12-22 | Mechanical / HVAC | 6438 167th Ln SE - Lot 1 | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 25 130048 BK | 2025-12-22 | Mechanical / HVAC | 12074 SE 41st St - Lot 6 | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 25 129330 BK | 2025-12-08 | Mechanical / HVAC | 6146 159th Pl SE | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 25 129332 BK | 2025-12-08 | Mechanical / HVAC | 11807 SE 49th Pl | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 25 127853 BK | 2025-12-03 | Mechanical / HVAC | 868 170th Pl NE | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 25 127855 BK | 2025-12-03 | Mechanical / HVAC | 17520 SE 60th St | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 25 127487 BK | 2025-11-25 | Mechanical / HVAC | 2737 142nd Pl NE | A Single Family Residential Repair or Replacement None Project Involving (1 Furnace <= 100,000 BTU, 1 Heat Pump ) | |
| 25 126806 BK | 2025-11-11 | Mechanical / HVAC | 2728 165th Ave NE | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 25 126809 BK | 2025-11-11 | Mechanical / HVAC | 2 Tulalip Ky | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 25 126594 BK | 2025-11-06 | Mechanical / HVAC | 9026 Lake Washington Blvd NE | A Single Family Residential Repair or Replacement None Project Involving (1 Furnace <= 100,000 BTU) | |
| 25 126515 BK | 2025-11-05 | Mechanical / HVAC | 44 Cascade Ky | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 25 126517 BK | 2025-11-05 | Mechanical / HVAC | 16615 SE 70th St - Lot 31 | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 25 126416 BK | 2025-11-04 | Mechanical / HVAC | 17830 SE 58th Pl | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 25 126414 BK | 2025-11-04 | Mechanical / HVAC | 6511 125th Ave SE | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 25 126210 BK | 2025-10-30 | Mechanical / HVAC | 2511 105th Ave NE | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 25 126207 BK | 2025-10-30 | Mechanical / HVAC | 5918 173rd Ln SE | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 25 125244 BK | 2025-10-22 | Mechanical / HVAC | 36 Orcas Ky | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 25 125117 BK | 2025-10-21 | Mechanical / HVAC | 4035 120th Ave SE | A Single Family Residential Repair or Replacement None Project Involving (1 Furnace <= 100,000 BTU, 1 Heat Pump ) | |
| 25 125081 BK | 2025-10-20 | Mechanical / HVAC | 5353 135th Ave NE | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 25 125077 BK | 2025-10-20 | Mechanical / HVAC | 17319 SE 45th St | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 25 125079 BK | 2025-10-20 | Mechanical / HVAC | 4306 129th Pl SE | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 25 122209 BK | 2025-09-30 | Mechanical / HVAC | 13836 SE 5th St | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) | |
| 25 122207 BK | 2025-09-30 | Mechanical / HVAC | 4623 132nd Ave SE | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Generator) |
Fields appear as the issuing authority published them, including spelling and blanks. Scope text is the applicant's description of intended work, not an inspection finding.
Source and limits
Public Bellevue permit records through 2026, counted by distinct permit number. This is a historical filing record: it cannot show current backlog, pricing, crew availability, licensing or insurance, and a quiet period may only mean work was filed elsewhere. Confirm anything commercial with the company and with the issuing authority before acting. How we build these records, and what we withhold →
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