COMPANY RECORD · BELLEVUE, WA
Cm Heating LLC Timothy O`Brien — permit history in Bellevue, WA
Cm Heating LLC Timothy O`Brien appears on 15 Bellevue permit records from 2025 through 2026, all of them mechanical / hvac.
Permit categories
| Category | Permits | Share |
|---|---|---|
| Mechanical / HVAC | 15 | 100% |
Activity by year
| Year | Permits issued |
|---|---|
| 2025 | 12 |
| 2026 | 3 |
Busiest year on record: 2025, with 12 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 |
|---|---|
| 12825 SE 67th St | 2026-08-31 |
| 467 145th Pl NE | 2026-08-19 |
| 3106 128th Ave NE | 2026-07-08 |
| 3029 106th Ave SE | 2025-12-08 |
| 2714 162nd Ave NE | 2025-11-14 |
| 16412 NE 18th St | 2025-11-10 |
| 15313 SE 49th Pl | 2025-10-22 |
| 3901 108th Ave NE - Unit B-301 | 2025-10-06 |
| 3441 134th Ave NE | 2025-08-20 |
| 10447 SE 19th St | 2025-08-12 |
| 9346 Vineyard Crst | 2025-08-04 |
| 10318 SE 25th St | 2025-07-22 |
| 229 145th Pl SE - Lot 14 | 2025-07-18 |
13 distinct addresses on record. 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 | 2 | 2016–2025 |
| Streamline Integration Inc | 1 | 2025–2026 |
| Gene Johnson Plbg Htg Elec LLC | 1 | 2025 |
| Gene Johnsn Plb Htg Cl Elc LLC | 1 | 2025 |
| Gains Tech Solutions LLC | 1 | 2025–2026 |
| Haiyuan Construction LLC Haiyuan Wang | 1 | 2024–2026 |
| Skyway Plumbing Inc | 1 | 2025–2026 |
| Gene Johnsn Plb Htg Cl Elc LLC Lane Tucker Wood | 1 | 2025 |
Companies that also appear in Bellevue permit records at addresses where Cm Heating LLC Timothy O`Brien 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
15 permits; open the full list
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| 26 120658 BK | 2026-08-31 | Mechanical / HVAC | 12825 SE 67th St | A Single Family Residential Repair or Replacement None Project Involving (1 Furnace <= 100,000 BTU) | |
| 26 118703 BK | 2026-08-19 | Mechanical / HVAC | 467 145th Pl NE | A Single Family Residential Repair or Replacement None Project Involving (1 Ductless Heat Pump) | |
| 26 115434 BK | 2026-07-08 | Mechanical / HVAC | 3106 128th Ave NE | A Single Family Residential Repair or Replacement None Project Involving (1 Water Heater < 60 gallons) | |
| 25 129280 BK | 2025-12-08 | Mechanical / HVAC | 3029 106th Ave SE | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Water Heater - Tankless) | |
| 25 127030 BK | 2025-11-14 | Mechanical / HVAC | 2714 162nd Ave NE | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Gas Piping Only (No fixtures)) | |
| 25 126732 BK | 2025-11-10 | Mechanical / HVAC | 16412 NE 18th St | A Single Family Residential Repair or Replacement None Project Involving (1 Furnace <= 100,000 BTU) | |
| 25 125226 BK | 2025-10-22 | Mechanical / HVAC | 15313 SE 49th Pl | A Single Family Residential Repair or Replacement None Project Involving (1 Furnace <= 100,000 BTU) | |
| 25 124324 BK | 2025-10-06 | Mechanical / HVAC | 3901 108th Ave NE - Unit B-301 | A Single Family Residential Repair or Replacement None Project Involving (1 Furnace <= 100,000 BTU) | |
| 25 122330 BK | 2025-10-02 | Mechanical / HVAC | 2714 162nd Ave NE | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Ductless Heat Pump) | |
| 25 120079 BK | 2025-08-20 | Mechanical / HVAC | 3441 134th Ave NE | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Ductless Heat Pump) | |
| 25 119641 BK | 2025-08-12 | Mechanical / HVAC | 10447 SE 19th St | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Furnace <= 100,000 BTU, 1 Heat Pump ) | |
| 25 118774 BK | 2025-08-04 | Mechanical / HVAC | 9346 Vineyard Crst | A Single Family Residential Alteration to Existing Structure None Project Involving (2 Furnace <= 100,000 BTU, 2 Air Conditioner) | |
| 25 118107 BK | 2025-07-23 | Mechanical / HVAC | 467 145th Pl NE | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Ductless Heat Pump) | |
| 25 118011 BK | 2025-07-22 | Mechanical / HVAC | 10318 SE 25th St | A Single Family Residential Repair or Replacement None Project Involving (1 Heat Pump ) | |
| 25 117876 BK | 2025-07-18 | Mechanical / HVAC | 229 145th Pl SE - Lot 14 | A Single Family Residential Alteration to Existing Structure None Project Involving (1 Heat Pump ) |
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.
Search these records
The 15 permits above are a static record through 2026. Select a year above to open that year’s records, or search Cm Heating LLC Timothy O`Brien in Bellevue, WA by address, trade or date range.
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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