COMPANY RECORD · SEATTLE, WA
Tri State Plumbing Inc — permit history in Seattle, WA
Tri State Plumbing Inc appears on 52 Seattle permit records from 2015 through 2025, all of them mechanical / hvac.
Permit categories
| Category | Permits | Share |
|---|---|---|
| Mechanical / HVAC | 52 | 100% |
Activity by year
| Year | Permits issued |
|---|---|
| 2015 | 7 |
| 2016 | 6 |
| 2017 | 11 |
| 2021 | 6 |
| 2023 | 16 |
| 2025 | 6 |
Busiest year on record: 2023, with 16 permits. One project can account for several filings, so read this as filing activity rather than workload.
Where they worked
| Address in source | Most recent permit |
|---|---|
| 7324 M L KING JR WAY S | 2025-12-23 |
| 622 Rainier AVE S | 2023-10-04 |
| 223 TAYLOR AVE N | 2023-09-21 |
| 104 12TH AVE | 2023-09-21 |
| 104 12th AVE | 2023-09-21 |
| 8704 GREENWOOD AVE N | 2023-06-22 |
| 4722 FAUNTLEROY WAY SW | 2021-02-08 |
| 8511 15TH AVE NE | 2017-11-15 |
| 2026 E MADISON ST | 2017-05-26 |
| 9550 1ST AVE NE | 2016-10-10 |
| 400 BOREN AVE N | 2015-09-11 |
| 306 QUEEN ANNE AVE N | 2015-06-02 |
12 distinct addresses on record. Declared value on record runs from $3,500 to $490,000, median $75,000. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.
Permits on record
52 permits; open the 50 most recent
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| 7122250-BP | 2025-12-23 | Mechanical / HVAC | 7324 M L KING JR WAY S | New Multi Family Building | $490,000 |
| 7122263-BP | 2025-12-23 | Mechanical / HVAC | 7324 M L KING JR WAY S | New Multi Family Project | $490,000 |
| 7122256-BP | 2025-12-23 | Mechanical / HVAC | 7324 M L KING JR WAY S | New Multi Family Building | $490,000 |
| 7122271-BP | 2025-12-23 | Mechanical / HVAC | 7324 M L KING JR WAY S | New Multi Family Building | $490,000 |
| 7122266-BP | 2025-12-23 | Mechanical / HVAC | 7324 M L KING JR WAY S | New Multi Family Building | $490,000 |
| 7120845-BP | 2025-12-11 | Mechanical / HVAC | 7324 M L KING JR WAY S | A new Construction Multi Family Building. Domestic hot water heat pump system | $490,000 |
| 6988613-BP | 2023-10-04 | Mechanical / HVAC | 622 Rainier AVE S | New Domestic Water Heating system for Multi Family building | $66,697 |
| 6988614-BP | 2023-10-04 | Mechanical / HVAC | 622 Rainier AVE S | New Domestic Water Heating System for a Multi Family Building | $66,697 |
| 6988619-BP | 2023-10-04 | Mechanical / HVAC | 622 Rainier AVE S | New Domestic Water Heating System for a New Multifamily Building | $66,697 |
| 6988628-BP | 2023-10-04 | Mechanical / HVAC | 622 Rainier AVE S | New Domestic Water Heater System for a New Multi Family Building | $66,697 |
| 6988634-BP | 2023-10-04 | Mechanical / HVAC | 622 Rainier AVE S | New Domestic Water Heating System for a new Multi-Family Building | $66,697 |
| 6986841-BP | 2023-09-21 | Mechanical / HVAC | 223 TAYLOR AVE N | New Domestic Water Heating System. Includes 4 Water Heaters and 1 Pressure Vessel | $57,759 |
| 6986936-BP | 2023-09-21 | Mechanical / HVAC | 104 12TH AVE | New Construction Domestic Water Heater System including 4 - water heaters and a Pressure Vessel | $77,723 |
| 6986927-BP | 2023-09-21 | Mechanical / HVAC | 104 12TH AVE | New Construction Domestic Water Heater including 4- Water Heaters and a Pressure Vessel | $77,723 |
| 6986887-BP | 2023-09-21 | Mechanical / HVAC | 223 TAYLOR AVE N | New Domestic Water Heater System including 4 Water Heaters and 1 Pressure vessel | $57,759 |
| 6986847-BP | 2023-09-21 | Mechanical / HVAC | 223 TAYLOR AVE N | New Domestic Water Heater including 4 water Heaters and 1 Pressure Vessel | $57,759 |
| 6986810-BP | 2023-09-21 | Mechanical / HVAC | 223 TAYLOR AVE N | New Domestic Water Heating System . 4 -water heaters and a Pressure vessel expansion tank | $57,759 |
| 6986830-BP | 2023-09-21 | Mechanical / HVAC | 223 TAYLOR AVE N | New Domestic Water Heating System. 4 Water Heaters and a pressure vessel expansion tank | $57,759 |
| 6986915-BP | 2023-09-21 | Mechanical / HVAC | 104 12TH AVE | New Construction Domestic Water Heater System including 4 - water heater a Pressure Vessel | $77,723 |
| 6986950-BP | 2023-09-21 | Mechanical / HVAC | 104 12th AVE | New Constuction Water Heating System including 4- Water Heaters and a Pressure Vessel | $77,723 |
| 6986944-BP | 2023-09-21 | Mechanical / HVAC | 104 12TH AVE | New Construction water heating System including 4 water heaters and a Pressure Vessel | $77,723 |
| 6971604-BP | 2023-06-22 | Mechanical / HVAC | 8704 GREENWOOD AVE N | This is an expansion tank for the Domestic Water Booster Pump | $3,500 |
| 6822657-BP | 2021-02-08 | Mechanical / HVAC | 4722 FAUNTLEROY WAY SW | New Domestic Hot Water System | $75,000 |
| 6822630-BP | 2021-02-08 | Mechanical / HVAC | 4722 FAUNTLEROY WAY SW | New Domestic Hot Water System | $75,000 |
| 6822649-BP | 2021-02-08 | Mechanical / HVAC | 4722 FAUNTLEROY WAY SW | New Domestic Hot Water System | $75,000 |
| 6822667-BP | 2021-02-08 | Mechanical / HVAC | 4722 FAUNTLEROY WAY SW | New Domestic Hot Water System | $75,000 |
| 6822626-BP | 2021-02-08 | Mechanical / HVAC | 4722 FAUNTLEROY WAY SW | New Domestic Hot Water System | $75,000 |
| 6822669-BP | 2021-02-08 | Mechanical / HVAC | 4722 FAUNTLEROY WAY SW | New Domestic Hot Water System | $75,000 |
| 6629923-BP | 2017-11-15 | Mechanical / HVAC | 8511 15TH AVE NE | DOMESTIC WATER HOT WATER SYSTEM | |
| 6629924-BP | 2017-11-15 | Mechanical / HVAC | 8511 15TH AVE NE | DOMESTIC WATER HOT WATER SYSTEM | |
| 6629926-BP | 2017-11-15 | Mechanical / HVAC | 8511 15TH AVE NE | DOMESTIC WATER HOT WATER SYSTEM | |
| 6629928-BP | 2017-11-15 | Mechanical / HVAC | 8511 15TH AVE NE | DOMESTIC WATER HOT WATER SYSTEM | |
| 6629933-BP | 2017-11-15 | Mechanical / HVAC | 8511 15TH AVE NE | DOMESTIC WATER HOT WATER SYSTEM | |
| 6599081-BP | 2017-05-26 | Mechanical / HVAC | 2026 E MADISON ST | NEW DOMESTIC HOT WATER SYSTEM (STORAGE TANK) | |
| 6599080-BP | 2017-05-26 | Mechanical / HVAC | 2026 E MADISON ST | PRESSURE VESSELL FOR DOMESTIC WATER BOOSTER PUMP | |
| 6599077-BP | 2017-05-26 | Mechanical / HVAC | 2026 E MADISON ST | NEW DOMESTIC HOT WATER SYSTEM (EXPANSION TANK) | |
| 6599082-BP | 2017-05-26 | Mechanical / HVAC | 2026 E MADISON ST | NEW DOMESTIC HOT WATER SYSTEM (WATER HEATER) | |
| 6599083-BP | 2017-05-26 | Mechanical / HVAC | 2026 E MADISON ST | NEW DOMESTIC HOT WATER SYSTEM (WATER HEATER) | |
| 6599084-BP | 2017-05-26 | Mechanical / HVAC | 2026 E MADISON ST | NEW DOMESTIC HOT WATER SYSTEM (WATER HEATER) | |
| 6560570-BP | 2016-10-10 | Mechanical / HVAC | 9550 1ST AVE NE | NEW DOMESTIC WATER HEATING SYSTEM | |
| 6560571-BP | 2016-10-10 | Mechanical / HVAC | 9550 1ST AVE NE | NEW DOMESTIC WATER HEATING SYSTEM | |
| 6560572-BP | 2016-10-10 | Mechanical / HVAC | 9550 1ST AVE NE | NEW DOMESTIC WATER HEATING SYSTEM | |
| 6560573-BP | 2016-10-10 | Mechanical / HVAC | 9550 1ST AVE NE | NEW DOMESTIC WATER HEATING SYSTEM | |
| 6560574-BP | 2016-10-10 | Mechanical / HVAC | 9550 1ST AVE NE | NEW DOMESTIC PRESSURE VESSEL | |
| 6560575-BP | 2016-10-10 | Mechanical / HVAC | 9550 1ST AVE NE | NEW DOMESTIC WATER HEATING SYSTEM | |
| 6493906-BP | 2015-09-11 | Mechanical / HVAC | 400 BOREN AVE N | NEW WATER HEATERS AND PRESSURE VESSELS FOR DOMESTIC HOT WATER [ROOF TOP DOG HOUSE] | |
| 6493909-BP | 2015-09-11 | Mechanical / HVAC | 400 BOREN AVE N | NEW WATER HEATERS AND PRESSURE VESSELS FOR DOMESTIC HOT WATER [ROOF TOP DOG HOUSE] | |
| 6493910-BP | 2015-09-11 | Mechanical / HVAC | 400 BOREN AVE N | NEW WATER HEATERS AND PRESSURE VESSELS FOR DOMESTIC HOT WATER [ROOF TOP DOG HOUSE] | |
| 6493908-BP | 2015-09-09 | Mechanical / HVAC | 400 BOREN AVE N | NEW WATER HEATERS AND PRESSURE VESSELS FOR DOMESTIC HOT WATER [ROOF TOP DOG HOUSE] | |
| 6493904-BP | 2015-09-09 | Mechanical / HVAC | 400 BOREN AVE N | NEW WATER HEATERS AND PRESSURE VESSELS FOR DOMESTIC HOT WATER [ROOF TOP DOG HOUSE] |
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 Seattle permit records through 2025, 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 →