Pulling FMCSA records…

Blue Diamond Plumbing LLC (USDOT 4214833)

No blockers or cautions found.

DOT number
USDOT 4214833
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 2026-08-29. 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
1 power units, 2 drivers
Operation type
Intrastate Non-Hazmat
Physical address
616 OAK ST, BLOOMER, WI 54724
MCS-150 last filed
2025-04

Frequently asked questions

What carrier is DOT 4214833?

DOT 4214833 (USDOT 4214833) is Blue Diamond Plumbing LLC, an intrastate non-hazmat motor carrier.

What is Blue Diamond Plumbing LLC's USDOT number?

Blue Diamond Plumbing LLC's USDOT number is 4214833. No MC docket number is on file.

Is Blue Diamond Plumbing LLC 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 2026-08-29. We could not confirm that live just now. Source: FMCSA registration and licensing records.

Does Blue Diamond Plumbing LLC have insurance on file with FMCSA?

No active liability (BIPD) insurance on file with FMCSA.

What is Blue Diamond Plumbing LLC's safety record?

In the last 24 months, FMCSA records show 0 of 1 vehicle inspection ending out-of-service for Blue Diamond Plumbing LLC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.

What is Blue Diamond Plumbing LLC's CSA score?

FMCSA does not publish a single CSA score for carriers. Blue Diamond Plumbing LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.

What is Blue Diamond Plumbing LLC's FMCSA safety rating?

Blue Diamond Plumbing 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.

Changes over time

Carriers change. Phone numbers, email addresses, insurance, authority. A sudden contact-info change is often the first sign of carrier identity fraud. fleetfax tracks these changes. Create a free account to follow changes on carriers you save.

Create a free account

View the full fleetfax report for Blue Diamond Plumbing LLC

Carriers based in Bloomer, WI

More carriers based in Wisconsin

Run a SAFER company snapshot lookup for any carrier

Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Aug 29, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status