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General Plumbing Supply INC (USDOT 436633)

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DOT number
USDOT 436633
Operating authority
No active operating authority on file with FMCSA. 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
75 power units, 75 drivers
Operation type
Interstate
Physical address
330 S RANDOLPHVILLE RD, PISCATAWAY, NJ 08854
MCS-150 last filed
2026-01

Frequently asked questions

What carrier is DOT 436633?

DOT 436633 (USDOT 436633) is General Plumbing Supply INC, an interstate motor carrier.

What is General Plumbing Supply INC's USDOT number?

General Plumbing Supply INC's USDOT number is 436633. No MC docket number is on file.

Is General Plumbing Supply INC currently authorized to operate?

No active operating authority on file with FMCSA. 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 General Plumbing Supply INC have insurance on file with FMCSA?

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

What is General Plumbing Supply INC's safety record?

In the last 24 months, FMCSA records show a 9.5% vehicle out-of-service rate for General Plumbing Supply INC, from 4 of 42 vehicle inspections, against a national average of 22.9%. FMCSA records also show 1 recordable crash in the same window.

What is General Plumbing Supply INC's CSA score?

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

What is General Plumbing Supply INC's FMCSA safety rating?

General Plumbing 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.

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Carriers based in Piscataway, NJ

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