CarrierScore

NATIONAL TRENCH SAFETY INC

ActiveNot RatedINTERSTATE

Based in HOUSTON, Texas, NATIONAL TRENCH SAFETY INC is a motor carrier registered under USDOT 583798. Their fleet consists of 282 commercial vehicles staffed by 158 drivers. Their vehicle out-of-service rate of 0.0% is below the national average of 20.7%, suggesting relatively well-maintained equipment. The carrier has only 0% of required liability insurance on file — a coverage gap of $750K. Our composite safety score rates this carrier at 60/100, indicating a mixed safety profile that warrants closer review.

282
Power Units
158
Drivers
583798
USDOT #
60/100
Safety Score
⚠️

Insurance Coverage Gap

This carrier has $0 in liability insurance on file but $750K is required — a shortfall of $750K (0% of required coverage).

Company Details

Legal Name
NATIONAL TRENCH SAFETY INC
USDOT Number
583798
Entity Type
CARRIER
Address
260 N SAM HOUSTON PKWY E STE 200
HOUSTON, TX 77060
Carrier Operation
Interstate
Last MCS-150 Update
August 19, 2025

Inspection Record

TypeTotalOOSRateNat'l Avg
Vehicle100.0%20.7%
Driver100.0%5.5%
Hazmat000.0%4.5%

Crash History

0
Fatal
3
Injury
8
Towaway
8
Total

BASICs Safety Scores

Unsafe Driving0.19%
Crash IndicatorN/A
HOS Compliance0.07%
Vehicle Maintenance4.44%
Controlled Substances0%
Hazmat ComplianceN/A
Driver Fitness0.22%

Higher percentile = worse safety performance. Scores above 75% may trigger FMCSA intervention.

Location

260 N SAM HOUSTON PKWY E STE 200, HOUSTON, TX 77060

Frequently Asked Questions

What is NATIONAL TRENCH SAFETY INC's USDOT number?
NATIONAL TRENCH SAFETY INC's USDOT number is 583798. The company is based in HOUSTON, Texas.
Is NATIONAL TRENCH SAFETY INC a safe trucking company?
NATIONAL TRENCH SAFETY INC has not received a formal safety rating from FMCSA. The company has had 1 vehicle inspections with a 0.0% out-of-service rate (national average: 20.7%). They have 8 reportable crashes on record.
How many trucks does NATIONAL TRENCH SAFETY INC have?
NATIONAL TRENCH SAFETY INC operates 282 power units (trucks/commercial vehicles) and employs 158 drivers, according to their latest FMCSA filing.

Source: FMCSA Safety and Fitness Electronic Records (SAFER) System