J Karlbon & Son Trucking (USDOT 2939608)

Frequently asked questions

What carrier is DOT 2939608?

DOT 2939608 (USDOT 2939608) is J Karlbon & Son Trucking, an interstate motor carrier.

What is J Karlbon & Son Trucking's USDOT number?

J Karlbon & Son Trucking's USDOT number is 2939608. No MC docket number is on file.

Is J Karlbon & Son Trucking currently authorized to operate?

No active operating authority on file with FMCSA. Source: FMCSA registration and licensing records.

Does J Karlbon & Son Trucking have insurance on file with FMCSA?

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

What is J Karlbon & Son Trucking's safety record?

In the last 24 months, FMCSA records show 0 of 2 vehicle inspections ending out-of-service for J Karlbon & Son Trucking, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.

What is J Karlbon & Son Trucking's CSA score?

FMCSA does not publish a single CSA score for carriers. J Karlbon & Son Trucking's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.

What is J Karlbon & Son Trucking's FMCSA safety rating?

J Karlbon & Son Trucking 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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Carriers based in Westfield, NJ

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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Sep 4, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status