Best Bonded HVAC Contractors in Mankato, MN
26 HVAC contractors registered in Mankato 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. The 8 below are the top-ranked, ordered by years bonded.
How we chose: We identified 26 companies registered in Mankato. 26 passed bond verification. The 8 below are the top-ranked of those. Our methodology
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- Verified
- August 18, 2026
- Bonded since
- 2009
- Bond expires
- 2028-07-01
- Phone
- 5073872434
- Verified
- August 18, 2026
- Bonded since
- 2009
- Bond expires
- 2028-07-01
- Phone
- 5073884192
- Verified
- August 18, 2026
- Bonded since
- 2009
- Bond expires
- 2028-07-01
- Phone
- 5073873101
- Verified
- August 18, 2026
- Bonded since
- 2009
- Bond expires
- 2028-01-01
- Phone
- 5073454828
- Verified
- August 18, 2026
- Bonded since
- 2010
- Bond expires
- 2028-02-20
- Phone
- 5073887774
- Verified
- August 18, 2026
- Bonded since
- 2010
- Bond expires
- 2028-03-05
- Phone
- 5073811766
- Verified
- August 18, 2026
- Bonded since
- 2010
- Bond expires
- 2028-06-30
- Phone
- 5073876596
- Verified
- August 18, 2026
- Bonded since
- 2012
- Bond expires
- 2026-12-31
- Phone
- 5075076947
Compare the top 6 at a glance
| Company | Bond | Credential | On file since |
|---|---|---|---|
| Davis Comfort Systems Inc. | #MB002997 | Mechanical Contractor Bond | 2009 |
| Javens Mechanical Contracting Co | #MB003034 | Mechanical Contractor Bond | 2009 |
| Schwickerts Tecta LLC | #MB003021 | Mechanical Contractor Bond | 2009 |
| Paape Distributing Company | #MB003913 | Mechanical Contractor Bond | 2009 |
| Mechanical Resources Inc. | #MB004784 | Mechanical Contractor Bond | 2010 |
| Northwinds Plumbing Heating & Air LLC | #MB004904 | Mechanical Contractor Bond | 2010 |