Trucking Companies in Sundance, WY
Sundance, WY has 32 registered for-hire trucking companies as of May 2026, making it one of Wyoming's largest carrier markets by operating authority count. This figure includes active, inactive, and revoked authorities tracked by the Federal Motor Carrier Safety Administration (FMCSA).
Source: FMCSA operating authority and compliance records. Truck Graph analysis. View methodology
Fleet size and equipment distribution
32 carriers broken down by power-unit count and operation type in Sundance, WY.
Fleet size distribution
By registered power-unit count. Source: FMCSA carrier census. View methodology
Operation type breakdown
Classification by carrier operation type and hazmat endorsement status. View methodology
About the Sundance, WY freight market
Sundance, WY is home to 32 registered for-hire motor carriers, of which 32 (100.0%) hold active operating authority as of May 2026. According to FMCSA records, the average fleet size among Sundance carriers is 4.0 power units, reflecting a market dominated by owner-operators and small fleets. The Sundance carrier population contributes to Wyoming's broader freight economy, which the Bureau of Labor Statistics ranks among the nation's largest by trucking employment.
The fleet composition in Sundance shows 29 single-truck operators (90.6% of all carriers) alongside 0 carriers operating fleets of 101+ power units. Other operations represent the largest segment with 52 carriers. This distribution is consistent with FMCSA's national pattern where approximately 91% of registered carriers operate fewer than 6 power units (FMCSA Industry Snapshot, 2024).
Authority tenure data reveals 0 carriers received new operating authority in the past 6 months, while 21 carriers have maintained continuous authority for 20+ years. New entrants face elevated scrutiny under FMCSA's New Entrant Safety Assurance Program, which mandates an 18-month monitoring period including at least one safety audit. The presence of 0 carriers with prior revocations on record underscores the importance of verifying authority status before tendering freight — a carrier's historical compliance record is publicly available through the FMCSA SAFER System.
Truck Graph identifies 0 active risk indicators among Sundance carriers (0.00% of the population), flagged through cross-referencing authority history, insurance filing patterns, and known chameleon carrier behaviors. The FMCSA defines chameleon carriers as entities that "successively obtain and relinquish operating authority to evade enforcement actions." Shippers and brokers should verify carrier authority, insurance coverage, and safety ratings before every load tender — Truck Graph's Risk Check tool provides instant verification against all available compliance data.
Sources: FMCSA.dot.gov, BLS Trucking Industry Data, FMCSA SAFER System. Data verified as of .
Authority age distribution
Years since initial FMCSA authority grant date. View methodology
Risk and compliance overview
Risk indicators and fleet composition across 32 Sundance carriers.
Fleet size vs carrier count
Carrier population by fleet tier. Source: FMCSA census data. View methodology
Equipment type share
Based on operation type classification and endorsements. View methodology
Largest carriers in Sundance, WY
Ranked by fleet size (power units). Top 3 featured. Showing 25 of 32 total carriers.
Powder River Energy Corporation has operated for 34.2y with 34 power units and 34 drivers under Carrier authority.
Van Horn Logging LLC has operated for 30.3y with 14 power units and 9 drivers under Common + Contract authority.
Jw Services LLC has operated for 24.6y with 8 power units and 11 drivers under Contract authority.
Timberline Services INC has operated for 18.9y with 7 power units and 4 drivers under Carrier authority.
C W Waste Services INC has operated for 17.9y with 7 power units and 7 drivers under Carrier authority.
Crook County Medical Service District has operated for 32.5y with 7 power units and 22 drivers under Carrier authority.
Coop'S Spray Service LLC has operated for 3.3y with 7 power units and 10 drivers under Carrier authority.
Integritas Forum LLC has operated for 0.5y with 4 power units and 6 drivers under Contract authority.
Casey Tenke Trucking LLC has operated for 17.5y with 4 power units and 4 drivers under Contract authority.
Tony Rathbun has operated for 19.4y with 3 power units and 2 drivers under Contract authority.
All Sundance carriers — complete directory
32 carriers total. Page 1 of 2. Sorted by fleet size descending.
| # | Carrier | MC # | DOT # | Fleet | Auth. age | Type | Safety | Status |
|---|---|---|---|---|---|---|---|---|
| 01 | Powder River Energy Corporation Sundance, WY | - | 478756 | 34 | 34.2y | Dry van | 99 | Active |
| 02 | Van Horn Logging LLC Sundance, WY | MC484054 | 629858 | 14 | 30.3y | Dry van | 99 | Active |
| 03 | Jw Services LLC Sundance, WY | MC430468 | 987995 | 8 | 24.6y | Dry van | 95 | Active |
| 04 | Timberline Services INC Sundance, WY | - | 1663070 | 7 | 18.9y | Dry van | 95 | Active |
| 05 | C W Waste Services INC Sundance, WY | MC1553 | 1785277 | 7 | 17.9y | Dry van | 95 | Active |
| 06 | Crook County Medical Service District Sundance, WY | - | 545621 | 7 | 32.5y | Dry van | 95 | Active |
| 07 | Coop'S Spray Service LLC Sundance, WY | - | 4024473 | 7 | 3.3y | Dry van | 95 | Active |
| 08 | Integritas Forum LLC Sundance, WY | MC1791122 | 4496582 | 4 | 0.5y | Dry van | 95 | Active |
| 09 | Casey Tenke Trucking LLC Sundance, WY | MC665691 | 1836374 | 4 | 17.5y | Dry van | 95 | Active |
| 10 | Tony Rathbun Sundance, WY | MC620582 | 1595101 | 3 | 19.4y | Dry van | 95 | Active |
| 11 | Sundance Custom Steel LLC Sundance, WY | MC1609247 | 4180115 | 3 | 2.4y | Dry van | 95 | Active |
| 12 | Cn Bar Trucking LLC Sundance, WY | MC47072 | 3045686 | 3 | 8.7y | Dry van | 95 | Active |
| 13 | Pack Mule LLC Sundance, WY | MC895453 | 2564777 | 3 | 11.5y | Dry van | 95 | Active |
| 14 | Rfm Construction LLC Sundance, WY | MC982303 | 2914235 | 2 | 9.8y | Dry van | 95 | Active |
| 15 | Habeck Service & Repair LLC Sundance, WY | MC1822510 | 4470824 | 2 | 0.7y | Dry van | 95 | Active |
| 16 | American Tree And Forestry Care Sundance, WY | - | 3914106 | 2 | 3.9y | Dry van | 95 | Active |
| 17 | Moving Forward Trucking LLC Sundance, WY | MC1692255 | 4333478 | 2 | 1.5y | Dry van | 95 | Active |
| 18 | Denis J Klocker Ii Sundance, WY | MC449088 | 341386 | 2 | 37.4y | Dry van | 95 | Active |
| 19 | K & K Builders LLC Sundance, WY | - | 2356924 | 2 | 13.6y | Dry van | 95 | Active |
| 20 | Crook County Road And Bridge Sundance, WY | - | 538137 | 1 | 32.7y | Dry van | 95 | Active |
| 21 | Gary And Toby Shamion Sundance, WY | MC297140 | 591690 | 1 | 31.3y | Dry van | 95 | Active |
| 22 | Liberty Log Trucking INC Sundance, WY | - | 1339740 | 1 | 21.3y | Dry van | 95 | Active |
| 23 | Schelldorf Ranches Incorporated Sundance, WY | - | 1537827 | 1 | 19.8y | Dry van | 95 | Active |
| 24 | Trumax Transport INC Sundance, WY | MC812399 | 2368653 | 1 | 13.4y | Dry van | 95 | Active |
| 25 | Brandon Van Horn Sundance, WY | - | 2558138 | 1 | 11.6y | Dry van | 95 | Active |
Truck Graph carrier directory. Data from FMCSA operating authority records. View methodology
Find Sundance carriers by equipment type
Browse specialized carriers operating in Sundance, WY by trailer and equipment classification.
Explore the Wyoming carrier directory
Sundance is one of the top freight markets in Wyoming. Browse the full Wyoming trucking company directory to find carriers across all cities, or return to the national carrier index to compare states.
Nearby freight markets in Wyoming
Sundance trucking questions
Answers verified against FMCSA records.
How many trucking companies are in Sundance, Wyoming?
Sundance, WY has 32 registered for-hire motor carriers as of May 2026. Of these, 32 hold active operating authority from the FMCSA.
What is the average fleet size in Sundance?
The average fleet size among Sundance carriers is 4.0 power units. Approximately 29 carriers operate a single truck, while 0 operate fleets of 101+ units.
How many Sundance carriers have risk indicators?
Truck Graph identifies 0 active risk indicators among Sundance-based carriers. These indicators are derived from authority history patterns, insurance filing anomalies, and known chameleon carrier behaviors.
How do I verify a Sundance trucking company?
Use Truck Graph's DOT Lookup tool to instantly verify any carrier's authority status, insurance coverage, and safety record. You can also check the FMCSA SAFER System directly at safer.fmcsa.dot.gov.
What types of trucking companies operate in Sundance?
Sundance's carrier population includes other, dry van / mixed operations. The market serves general freight, specialized, and regional distribution needs.
Is Truck Graph data reliable?
Truck Graph compiles data from FMCSA authority records, insurance filings, inspection histories, and crash reports. Data refreshes continuously from verified federal sources. All 32 Sundance carriers are cross-referenced against multiple compliance databases.
For journalists and researchers
Truck Graph data is open and citable. For press inquiries, contact our editorial team.
