Best Bonded HVAC Contractors in Olivia, MN
3 HVAC contractors registered in Olivia hold current DLI mechanical contractor bonds, verified against official records as of August 18, 2026. Minnesota does not license mechanical contractors - the state requires a contractor bond filed with DLI instead, and that is the credential verified here. All 3 are listed below, ordered by years bonded.
How we chose: We identified 3 companies registered in Olivia. 3 passed bond verification. All 3 are listed below. Our methodology
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- Verified
- August 18, 2026
- Bonded since
- 2017
- Bond expires
- 2027-04-24
- Phone
- 3202201009
- Verified
- August 18, 2026
- Bonded since
- 2017
- Bond expires
- 2027-05-18
- Phone
- 3205235862
- Verified
- August 18, 2026
- Bonded since
- 2024
- Bond expires
- 2028-06-26
- Phone
- 3205222002
Compare the top 3 at a glance
| Company | Bond | Credential | On file since |
|---|---|---|---|
| Lees Plumbing & Heating LLC | #MB724212 | Mechanical Contractor Bond | 2017 |
| Northern Services | #MB725519 | Mechanical Contractor Bond | 2017 |
| Bremseth Heating And Cooling, LLC | #MB100192 | Mechanical Contractor Bond | 2024 |