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Professional Welding Supply INC (USDOT 1980690)

1 caution found.

DOT number
USDOT 1980690
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
8 power units, 5 drivers
Operation type
Intrastate Non-Hazmat
Physical address
3000 BRITTMOORE RD BLDG B, HOUSTON, TX 77043
MCS-150 last filed
2025-01

Findings

  • Hauls placarded hazmat but does not declare hazmat operation (Caution): This carrier does not declare hazardous-materials operation on its MCS-150, but was inspected hauling placarded hazardous loads on 8 roadside inspections in the last 24 months. 1 of those involved a hazmat item placed out of service. A placarded inspection is an observed fact, not a violation. Carriers can haul placard-exempt limited quantities or haul under another party’s hazmat authorization.

Frequently asked questions

What carrier is DOT 1980690?

DOT 1980690 (USDOT 1980690) is Professional Welding Supply INC, an intrastate non-hazmat motor carrier.

What is Professional Welding Supply INC's USDOT number?

Professional Welding Supply INC's USDOT number is 1980690. No MC docket number is on file.

Is Professional Welding Supply INC 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 Professional Welding Supply INC have insurance on file with FMCSA?

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

What is Professional Welding Supply INC's safety record?

In the last 24 months, FMCSA records show 1 of 8 vehicle inspections ending out-of-service for Professional Welding Supply INC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.

What is Professional Welding Supply INC's CSA score?

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

What is Professional Welding Supply INC's FMCSA safety rating?

Professional Welding Supply INC 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

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Carriers based in Houston, TX

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