Home›Wyoming›Gillette›Mountain Mud Service & Supply Inc

Mountain Mud Service & Supply Inc (DOT# 1444132) – FMCSA Carrier Profile

DOT# 1444132MC# 1108542● Active
Updated: 2026-03-09

Mountain Mud Service & Supply Inc is a registered motor carrier with the FMCSA under USDOT number 1444132. The company operates from Gillette, WY and maintains an active operating status with 10 power units and 7 drivers on record.

Safety Rating

FMCSA Safety Rating
— Not Rated

No formal safety rating has been assigned to Mountain Mud Service & Supply Inc by the FMCSA. View official FMCSA record →

Advertisement

Company Information

Address1301 E Lincoln St, Gillette, WY, 82716
Phone(307) 682-8688
Emailtsimark@icloud.com
Entity TypePrivate Property
OperationInterstate
Power Units10
Drivers7
MCS-150 FiledMarch 24, 2025
Annual Mileage266,792 mi (2024)
All carriers in Wyoming→Carriers in Gillette, WY→

Inspection Summary

All-time Inspections
All-time
26
Total
18
OOS
2
Driver OOS
16
Vehicle OOS
OOS Rate69.23%
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
0.4
Unsafe Driving
0.6
HOS Compliance
0.5
Driver Fitness
0.0
Controlled Substances
14.4
Vehicle Maintenance
Advertisement

Related Carriers

Dixon Bros Inc
DOT# 122815 · Newcastle, WY
Satisfactory
Admiral Transport Corporation
DOT# 155142 · Worland, WY
Not Rated
Mountain Line Inc
DOT# 3558740 · Rock Springs, WY
Not Rated
Global Specialized Services Llc
DOT# 2347147 · Casper, WY
Not Rated
Prairie Field Services Llc
DOT# 2170456 · Casper, WY
Satisfactory
Largest Trucking Companies →Safest Trucking Companies →

Frequently Asked Questions

What is USDOT Number 1444132?
USDOT number 1444132 is assigned to Mountain Mud Service & Supply Inc, an active motor carrier registered with the FMCSA, based in Gillette, WY.
How many inspections has Mountain Mud Service & Supply Inc had?
Mountain Mud Service & Supply Inc has recorded 26 total inspections with 18 out-of-service orders, representing an OOS rate of 69.23%.
Where is Mountain Mud Service & Supply Inc located?
Mountain Mud Service & Supply Inc is headquartered at 1301 E Lincoln St, Gillette, WY 82716.

Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 1444132 · Last updated: 2026-03-09. View official FMCSA record →