Top Trucking Companies in Rock Springs, Wyoming
Rock Springs, WY255 Active Carriers
Updated: 2026-03-09
Rock Springs is home to 255 active trucking companies and FMCSA-registered motor carriers — representing 4% of all Wyoming carriers. Browse by safety rating, fleet size, and inspection history for every registered operator in Rock Springs.
6.7% of inspected carriers hold a Satisfactory safety rating.
Browse all 6,676 carriers across Wyoming
Safety Overview
Rock Springs accounts for 4% of Wyoming's active carrier base, with 255 FMCSA-registered operators. 6.7% of rated carriers hold a Satisfactory safety rating. This page helps you compare carriers in Rock Springs based on safety rating, inspection history, and fleet size.
Largest Trucking Companies in Rock Springs, WY
#1
Largest fleet in Rock Springs
#2
One of the largest fleets in Rock Springs
#3
One of the largest fleets in Rock Springs
#4
One of the largest fleets in Rock Springs
#5
One of the largest fleets in Rock Springs
Active Motor Carriers in Rock Springs, WY
Active Carriers — Rock Springs, WY
Showing 1–25 of 255| Company | Operation | Fleet Size | Safety Rating | |
|---|---|---|---|---|
| Mountain Line Inc DOT# 3558740 | Interstate | 67 | › | |
| Cross Land Transport Llc DOT# 3268753 | Interstate | 6 | › | |
| Corthell Transportation Llc DOT# 1997208 | Interstate | 14 | › | |
| John Bunning Transfer Co Inc DOT# 100378 | Interstate | 82 | › | |
| Greene'S Energy Services Inc DOT# 911472 | Interstate | 19 | › | |
| J & R Trucking Inc DOT# 278791 | Interstate | 36 | › | |
| Fairbrook Trucking Llc DOT# 3625387 | Interstate | 3 | › | |
| Servimate Llc DOT# 3548143 | Interstate | 2 | › | |
| Mountain States Pressure Service Inc DOT# 789766 | Interstate | 24 | › | |
| Western Wyoming Transportation Llc DOT# 3244070 | Interstate | 5 | › | |
| Killer B Trucking Inc DOT# 711568 | Interstate | 13 | › | |
| Legend Services Inc DOT# 1261263 | Intrastate (Non-Hazmat) | 37 | › | |
| Coleman Construction Inc DOT# 212094 | Interstate | 3 | › | |
| Exc Trucking Llc DOT# 3632490 | Interstate | 1 | › | |
| H and M Field Services Llc DOT# 3119242 | Interstate | 6 | › | |
| Krone Towing & Recovery Llc DOT# 3956641 | Interstate | 3 | › | |
| C&G Trucking Services Llc DOT# 2876235 | Interstate | 3 | › | |
| Ljd Towing & Repair Inc DOT# 322800 | Interstate | 5 | › | |
| Mountain States Pumping Service Llc DOT# 1488549 | Interstate | 8 | › | |
| Monzon Trucking Llc DOT# 3059403 | Interstate | 1 | › | |
| Rp Oilfield Service Inc DOT# 314345 | Interstate | 12 | › | |
| Chasqui Trucking Corp DOT# 1905215 | Interstate | 1 | › | |
| Frank Jereb DOT# 1992238 | Interstate | 1 | › | |
| C & J Logistics Inc DOT# 3010633 | Interstate | 1 | › | |
| Little G Trucking Llc DOT# 3451156 | Interstate | 3 | › |
1–25 of 255 carriers
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Frequently Asked Questions
How many trucking companies are based in Rock Springs, Wyoming?
Rock Springs has 255 active FMCSA-registered motor carriers as of the most recent monthly update.
How do I look up a Rock Springs trucking company by DOT number?
Use the search bar at the top of the page to find any Rock Springs carrier by company name or USDOT number and access their full FMCSA carrier profile.
What is the average safety rating for trucking companies in Rock Springs?
Approximately 6.7% of active motor carriers in Rock Springs hold a Satisfactory safety rating from the FMCSA, based on the most recent compliance review data.
How safe are trucking companies in Rock Springs?
Rock Springs carriers have a 6.7% Satisfactory rating rate. Always review individual carrier profiles before making decisions.
Data sourced from the FMCSA Open Data Portal. Updated monthly for Rock Springs, Wyoming motor carriers. Last updated: 2026-03-09.