Pulling FMCSA records…

A&B Valve And Piping Systems LLC (USDOT 2207643)

No blockers or cautions found.

DOT number
USDOT 2207643
Operating authority
No active operating authority on file with FMCSA. 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
37 power units, 41 drivers
Operation type
Interstate
Physical address
3306 MERCER ST SUITE A, HOUSTON, TX 77024
MCS-150 last filed
2026-03

Frequently asked questions

What carrier is DOT 2207643?

DOT 2207643 (USDOT 2207643) is A&B Valve And Piping Systems LLC, an interstate motor carrier.

What is A&B Valve And Piping Systems LLC's USDOT number?

A&B Valve And Piping Systems LLC's USDOT number is 2207643. No MC docket number is on file.

Is A&B Valve And Piping Systems LLC currently authorized to operate?

No active operating authority on file with FMCSA. 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 A&B Valve And Piping Systems LLC have insurance on file with FMCSA?

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

What is A&B Valve And Piping Systems LLC's safety record?

In the last 24 months, FMCSA records show 0 of 1 vehicle inspection ending out-of-service for A&B Valve And Piping Systems LLC, too few inspections for a stable rate. FMCSA records also show 2 recordable crashes in the same window.

What is A&B Valve And Piping Systems LLC's CSA score?

FMCSA does not publish a single CSA score for carriers. A&B Valve And Piping Systems LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.

What is A&B Valve And Piping Systems LLC's FMCSA safety rating?

A&B Valve And Piping Systems 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 A&B Valve And Piping Systems LLC

Carriers based in Houston, TX

More carriers based in Texas

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