Best Bonded HVAC Contractors in Oronoco, MN
3 HVAC contractors registered in Oronoco 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 Oronoco. 3 passed bond verification. All 3 are listed below. Our methodology
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- Verified
- August 18, 2026
- Bonded since
- 2019
- Bond expires
- 2027-02-28
- Phone
- 5072161198
- Verified
- August 18, 2026
- Bonded since
- 2023
- Bond expires
- 2026-12-15
- Phone
- 5076963077
- Verified
- August 18, 2026
- Bonded since
- 2026
- Bond expires
- 2028-07-07
- Phone
- 5072734257
Compare the top 3 at a glance
| Company | Bond | Credential | On file since |
|---|---|---|---|
| Hawks Services LLC | #MB754185 | Mechanical Contractor Bond | 2019 |
| Twin Prototyping, LLC | #MB803044 | Mechanical Contractor Bond | 2023 |
| Water Works Plumbing LLC | #MB100619 | Mechanical Contractor Bond | 2026 |