Western Refractory Construction Incorporated (DOT# 441654) – FMCSA Carrier Profile

DOT# 441654● Active
Updated: 2026-03-09

Western Refractory Construction Incorporated is a registered motor carrier with the FMCSA under USDOT number 441654. The company operates from Longmont, CO and maintains an active operating status with 4 power units and 8 drivers on record.

Safety Rating

FMCSA Safety Rating
Satisfactory
Rated: September 14, 1992

Western Refractory Construction Incorporated holds a "Satisfactory" safety rating from the Federal Motor Carrier Safety Administration (FMCSA). This rating indicates that the carrier has been found to comply with federal safety regulations based on the most recent compliance review conducted by FMCSA. View official FMCSA record →

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Company Information

Address4023 Mulligan Dr, Longmont, CO, 80504
Phone(303) 460-0707
Entity TypePrivate Property
OperationInterstate
Power Units4
Drivers8
MCS-150 FiledMay 29, 2025
Annual Mileage13,944 mi (2024)
All carriers in ColoradoCarriers in Longmont, CO

Inspection Summary

All-time Inspections
All-time
4
Total
0
OOS
0
Driver OOS
0
Vehicle OOS
OOS Rate0.00%
The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service.

BASICS Safety Scores

BASICS Scores
Higher = more risk · FMCSA Behavior Analysis and Safety Improvement Categories
0.0
Unsafe Driving
0.0
HOS Compliance
0.0
Driver Fitness
0.0
Controlled Substances
0.0
Vehicle Maintenance
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Frequently Asked Questions

What is USDOT Number 441654?
USDOT number 441654 is assigned to Western Refractory Construction Incorporated, an active motor carrier registered with the FMCSA, based in Longmont, CO.
What is the safety rating of Western Refractory Construction Incorporated?
Western Refractory Construction Incorporated has a safety rating of Satisfactory as of September 14, 1992.
How many inspections has Western Refractory Construction Incorporated had?
Western Refractory Construction Incorporated has recorded 4 total inspections with 0 out-of-service orders, representing an OOS rate of 0.00%.
Where is Western Refractory Construction Incorporated located?
Western Refractory Construction Incorporated is headquartered at 4023 Mulligan Dr, Longmont, CO 80504.

Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 441654 · Last updated: 2026-03-09. View official FMCSA record →