Carrier profile · USDOT 637855 · Data as of Oct 7, 2026

Thompson Materials Corp

Whippany, NJ · Interstate carrier · Since 1996
No MC authorityNot rated by FMCSANo hazmat
Cargo carriedMetal: Sheets, Coils, RollsBuilding MaterialsConstruction
8
Power units
3
Drivers
0
Inspections · 24 mo
0
Crashes · 24 mo
160K
Annual miles
30 yr
Registered
100
/ 100
Clear to load

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No roadside inspections in 24 months: Too little history to judge on-road safety.

How we scored it · 5 factors
Operating authority20/20
Insurance20/20
Out-of-service rates20/20
Crashes & rating20/20
Continuity & identity20/20

Composite of public FMCSA authority, insurance, inspection and crash records weighted against the national fleet. Decision support, not an official FMCSA safety rating.

Safety

FMCSA inspections & crashes · 24 mo · AS OF OCT 7, 2026

No roadside inspections or reportable crashes in the last 24 months, and not rated by FMCSA.

Enforcement

FMCSA closed cases

Closed enforcement cases — case numbers, violation codes and the amount settled — are available after you create a free account.

Authority & insurance

FMCSA L&I · AS OF OCT 7, 2026

No operating authority (MC/FF docket) on file. Private and intrastate carriers don't need one; interstate for-hire carriers and brokers do.

Equipment

SELF-REPORTED ON MCS-150
8
Power units
8
Trucks
7
Tractors owned
10
Trailers owned
3
Drivers
3
CDL drivers
Not registered for hazardous materials.

Operations & cargo

FMCSA CENSUS
InterstatePrivate Property
Cargo carried
Metal: Sheets, Coils, RollsBuilding MaterialsConstruction
Annual mileage
160,220 mi (2014)

Identity & federal record

FMCSA census · MCS-150
USDOT
637855
MC / docket
None
Legal name
Thompson Materials Corp
DBA
—
Entity type
Carrier
Operation
Interstate
First registered
Apr 19, 1996
Last MCS-150
May 22, 2025
Safety rating
Not rated
Drivers (CDL)
3 (3)
Hazmat
No
Business type
Corporation

Fraud & network signals

For review, not a verdict.

No prior revocation
FMCSA shows no link to a previously revoked authority.
Unique phone number
Not shared with any other active USDOT.
Unique email address
Not shared with any other active USDOT.
Unique street address
Not shared with any other active USDOT.

Frequently asked

What is Thompson Materials Corp's USDOT number?

Thompson Materials Corp's USDOT number is 637855.

Is Thompson Materials Corp authorized to operate?

It does not hold MC operating authority, which private and intrastate carriers do not need.

What is Thompson Materials Corp's safety record?

No roadside inspections or reportable crashes in the last 24 months. Not rated by FMCSA.

How big is Thompson Materials Corp's fleet?

8 power units and 3 drivers per its MCS-150 filed May 22, 2025.

Where is Thompson Materials Corp located?

Thompson Materials Corp is located at 15 Leslie Court, Whippany, NJ, 07981. Phone: (973) 386-1400.

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Source: FMCSA public records via the U.S. DOT Open Data Portal. Carrier Search presents the federal record and computed signals for decision support only. It is not an FMCSA safety rating and not a recommendation to use or avoid any carrier. Verify authority and insurance before tendering.