Don Dowling Plumbing & Heating LLC (USDOT 4163819)
MonitorFindings
FMCSA registration lists this entity as both a carrier and a broker, but no broker operating authority is on its authority record
- DOT number
- USDOT 4163819
- Docket (MC) number
- MC1600485
- Operating authority
- No active operating authority on file with FMCSA. The federal bulk file showed this carrier's USDOT registration active as of Sep 16, 2026. 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, 2 drivers
- Operation type
- Intrastate Non-Hazmat
- Physical address
- 45 BIRCH AVE, CALDWELL, NJ 07006
- MCS-150 last filed
- Sep 2025
Frequently asked questions
What carrier is DOT 4163819?
DOT 4163819 (USDOT 4163819) is Don Dowling Plumbing & Heating LLC, an intrastate non-hazmat motor carrier.
What carrier is MC 1600485?
MC 1600485 is the docket number of Don Dowling Plumbing & Heating LLC, USDOT 4163819.
What is Don Dowling Plumbing & Heating LLC's MC number?
Don Dowling Plumbing & Heating LLC's docket number is MC 1600485. Its USDOT number is 4163819.
Is Don Dowling Plumbing & Heating LLC currently authorized to operate?
No active operating authority on file with FMCSA. The federal bulk file showed this carrier's USDOT registration active as of Sep 16, 2026. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Don Dowling Plumbing & Heating LLC have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Don Dowling Plumbing & Heating LLC's safety record?
In the last 24 months, FMCSA records show 0 of 1 vehicle inspection ending out-of-service for Don Dowling Plumbing & Heating LLC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Don Dowling Plumbing & Heating LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Don Dowling Plumbing & Heating LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Don Dowling Plumbing & Heating LLC's FMCSA safety rating?
Don Dowling Plumbing & Heating LLC 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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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Sep 16, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status