HVAC contractors in PRINCETON, MN
17 listingsSource: Minnesota DLI license records. Last verified 2026-08-31.
There are 17 hvac contractors in PRINCETON, Minnesota with a current state license as of 2026-08-31. The earliest license expiry among them is 2026-09-23; every listing shows its own number and expiry date. All are drawn from the Minnesota DLI register; expired and inactive licenses are excluded.
| Business | License | Type | Expires | City | Zip | |
|---|---|---|---|---|---|---|
| ACE HEATING AND AIR CONDITIONING INC | MB701550 | Mechanical Contractor Bond — Mechanical Contractor Bond | 2027-11-01 | PRINCETON | 55371 | Set up workspace |
| ATHMAN COOLING & REPAIR INC | MB006109 | Mechanical Contractor Bond — Mechanical Contractor Bond | 2028-07-31 | PRINCETON | 55371 | Set up workspace |
| AT PLUMBING HEATING & AIR CONDITIONING LLC | MB005200 | Mechanical Contractor Bond — Mechanical Contractor Bond | 2028-06-05 | PRINCETON | 55371 | Set up workspace |
| BJ's Heating and Cooling LLC | MB100618 | Mechanical Contractor Bond — Mechanical Contractor Bond | 2028-07-07 | Princeton | 55371 | Set up workspace |
| BLUE WATER PLUMBING INC | MB004426 | Mechanical Contractor Bond — Mechanical Contractor Bond | 2028-01-01 | PRINCETON | 55371 | Set up workspace |
| BRIAN HEINS PLUMBING LLC | MB719220 | Mechanical Contractor Bond — Mechanical Contractor Bond | 2027-01-01 | PRINCETON | 55371 | Set up workspace |
| BRYANS HVAC LLC | MB100345 | Mechanical Contractor Bond — Mechanical Contractor Bond | 2027-04-08 | Princeton | 55371 | Set up workspace |
| Carter Mechanical LLC | MB100233 | Mechanical Contractor Bond — Mechanical Contractor Bond | 2026-09-23 | Princeton | 55371 | Set up workspace |
| Charlie HVAC LLC | MB100154 | Mechanical Contractor Bond — Mechanical Contractor Bond | 2028-04-30 | Princeton | 55371 | Set up workspace |
| HAAS PLUMBING LLC | MB792073 | Mechanical Contractor Bond — Mechanical Contractor Bond | 2028-03-25 | PRINCETON | 55371 | Set up workspace |
| L3 SERVICES LLC | MB686329 | Mechanical Contractor Bond — Mechanical Contractor Bond | 2028-04-04 | PRINCETON | 55371 | Set up workspace |
| MCDONNELL PLUMBING AND HEATING LLC | MB695436 | Mechanical Contractor Bond — Mechanical Contractor Bond | 2027-05-21 | PRINCETON | 55371 | Set up workspace |
| MONSTERZ PLUMBINGINC | MB100488 | Mechanical Contractor Bond — Mechanical Contractor Bond | 2027-12-02 | PRINCETON | 55371 | Set up workspace |
| Parsons Mechanical LLC | MB100340 | Mechanical Contractor Bond — Mechanical Contractor Bond | 2027-03-24 | PRINCETON | 55371 | Set up workspace |
| SC SERVICE LLC | MB702806 | Mechanical Contractor Bond — Mechanical Contractor Bond | 2027-07-07 | Princeton | 55371 | Set up workspace |
| SWENSON HEATING & AIR CONDITIONING INC | MB003061 | Mechanical Contractor Bond — Mechanical Contractor Bond | 2028-07-14 | PRINCETON | 55371 | Set up workspace |
| Universal Mechanical Service LLC | MB100522 | Mechanical Contractor Bond — Mechanical Contractor Bond | 2028-03-02 | Princeton | 55371 | Set up workspace |
Quick answers
- How many hvac contractors are in PRINCETON?
- 17 with a current Minnesota license, as of 2026-08-31.
- How do I check a license is current?
- Every listing shows its state license number and expiry. Verify any of them directly against the Minnesota DLI licensee database.