Best Bonded HVAC Contractors in Owatonna, MN
8 HVAC contractors registered in Owatonna 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 8 are listed below, ordered by years bonded.
How we chose: We identified 8 companies registered in Owatonna. 8 passed bond verification. All 8 are listed below. Our methodology
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- Verified
- August 18, 2026
- Bonded since
- 2009
- Bond expires
- 2026-08-21
- Phone
- 5074566507
- Verified
- August 18, 2026
- Bonded since
- 2010
- Bond expires
- 2028-07-01
- Phone
- 5074519545
- Verified
- August 18, 2026
- Bonded since
- 2012
- Bond expires
- 2028-02-28
- Phone
- 5074440067
- Verified
- August 18, 2026
- Bonded since
- 2013
- Bond expires
- 2027-01-08
- Phone
- 5074752421
- Verified
- August 18, 2026
- Bonded since
- 2014
- Bond expires
- 2028-05-08
- Phone
- 5074513614
- Verified
- August 18, 2026
- Bonded since
- 2024
- Bond expires
- 2028-07-29
- Phone
- 5072131832
- Verified
- August 18, 2026
- Bonded since
- 2025
- Bond expires
- 2027-06-12
- Phone
- 5074562151
- Verified
- August 18, 2026
- Bonded since
- 2026
- Bond expires
- 2028-04-21
- Phone
- 7156032767
Compare the top 6 at a glance
| Company | Bond | Credential | On file since |
|---|---|---|---|
| Wencl Plumbing Inc. | #MB003826 | Mechanical Contractor Bond | 2009 |
| Block Plumbing And Heating | #MB005361 | Mechanical Contractor Bond | 2010 |
| Fireplace Connection LLC | #MB647619 | Mechanical Contractor Bond | 2012 |
| Alvin Donald Kreutz | #MB661246 | Mechanical Contractor Bond | 2013 |
| Central Heating & Refrigeration Inc. | #MB678886 | Mechanical Contractor Bond | 2014 |
| Presence Air LLC | #MB100202 | Mechanical Contractor Bond | 2024 |