Sonnenberg Plumbing & Heating (USDOT 2971481)
No blockers or cautions found.
- DOT number
- USDOT 2971481
- Operating authority
- Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required. The federal bulk file showed this carrier active as of 2026-08-27. We could not confirm that live just now.
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- No published safety rating
- Fleet on file
- 2 power units, 3 drivers
- Operation type
- Intrastate Non-Hazmat
- Physical address
- 35501 COUNTY HIGHWAY 36 35501 COUNTY HIGHWAY 36, VERGAS, MN 56587-9558
- MCS-150 last filed
- 2017-02
Frequently asked questions
What carrier is DOT 2971481?
DOT 2971481 (USDOT 2971481) is Sonnenberg Plumbing & Heating, an intrastate non-hazmat motor carrier.
What is Sonnenberg Plumbing & Heating's USDOT number?
Sonnenberg Plumbing & Heating's USDOT number is 2971481. No MC docket number is on file.
Is Sonnenberg Plumbing & Heating currently authorized to operate?
Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required. The federal bulk file showed this carrier active as of 2026-08-27. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Sonnenberg Plumbing & Heating have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Sonnenberg Plumbing & Heating's safety record?
FMCSA records show no vehicle inspections for Sonnenberg Plumbing & Heating in the last 24 months, so there is no out-of-service rate. FMCSA records also show 0 recordable crashes in the same window.
What is Sonnenberg Plumbing & Heating's CSA score?
FMCSA does not publish a single CSA score for carriers. Sonnenberg Plumbing & Heating's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Sonnenberg Plumbing & Heating's FMCSA safety rating?
Sonnenberg Plumbing & Heating has no published FMCSA safety rating. Most US carriers have never received a rating review, so an unrated carrier is the common case, not a warning sign by itself.
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