Carrier profile · USDOT 534403 · MC-267158 · Updated Jun 13, 2026

Primary Transportation Services Inc

27 power unitsavg 6.1 yrRegional · 3 statesBRILLION, WI81/100
CARRIER ACTIVEMC-267158 ACTIVE
Verified linksprimarycompanies.comFMCSA SAFER

Equipment

Haulable capacity (power units only — trailers are towed context), equipment mix, and the VIN-decoded unit roster. Click any VIN to trace that unit across every carrier that has run it.

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150)
27
Observed power (24 mo)
12
Trailers (towed)
14

Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.

Fleet age· model years · decoded VINs

6.1 yr
Average age
2026
Newest model yr
1998
Oldest model yr
19.2%
VINs decoded

Unit roster· VIN-decoded from inspections · NHTSA vPIC

VINTypeYearMakeModelInsp.Last seen
4V4NC9TH7RN634445View sourced platform decodeTruck-Tractor2024VOLVO TRUCKVNL3Jan 22, 2026
5KJJAXDV5NPNK9316View sourced platform decodePower unit2022WESTERN ST—2Jan 13, 2026
3AKJHLDVXPSUL9698View sourced platform decodeTruck-Tractor2023FREIGHTLINERCascadia2Jan 28, 2025
3AKJHLDV0PSNG7489View sourced platform decodePower unit2023FREIGHTLIN—1Jul 2, 2026
3AKJHLDV6SSVL4140View sourced platform decodePower unit2025FREIGHTLIN—1Jun 23, 2026
3H3V422C7MT283005View sourced platform decodeTrailer2021HYUNDAI TRANSLEAD Hyundai Translead Trailers1Jun 23, 2026
1GRAA0628AT554175View sourced platform decodeTrailer2010GREAT DANE—1Jun 22, 2026
3AKJHLDV1PSUL9699View sourced platform decodePower unit2023FREIGHTLIN—1Jun 22, 2026
1DW1A5323TSB98171View sourced platform decodeTrailer2026STOUGHTON—1Feb 23, 2026
1FUJGLDR4ASAH3461View sourced platform decodeTruck-Tractor2010FREIGHTLINERCascadia1Feb 23, 2026
1DW1A5325TBC05556View sourced platform decodeTrailer2026STOUGHTON—1Jan 22, 2026
1UYVS2536L7775723View sourced platform decodeTrailer2020UTILITY TR—1Jan 13, 2026
5V8VC5320GM611069View sourced platform decodeTrailer2016VAN GUARD—1Nov 13, 2025
2FUPCSEB8WA919536View sourced platform decodePower unit1998FREIGHTLIN—1Oct 22, 2025
1UYVS2535T3546201View sourced platform decodeTrailer2026UTILITY—1Oct 22, 2025
3AKJHHDR1KSKG8098View sourced platform decodePower unit2019FREIGHTLIN—1May 14, 2025
5V8VC5321JM805374View sourced platform decodeTrailer2018VAN GUARD—1May 14, 2025
5V8VC5328GM611062View sourced platform decodeTrailer2016VAN GUARD—1May 5, 2025
4V4NC9TH0RN634447View sourced platform decodePower unit2024VOLVO—1Apr 14, 2025
5V8VC5321KM900048View sourced platform decodeTrailer2019VAN GUARD—1Apr 14, 2025
1UYVS2530L7775720View sourced platform decodeTrailer2020UTILITY TR—1Mar 19, 2025
5V8VC5323JM805375View sourced platform decodeTrailer2018VANGUARD NATIONAL VANGUARD NATIONAL TRAILER CORPORATION (VNTC)1Jan 28, 2025
1DW1A5325LEA35505View sourced platform decodeTrailer2020STOUGHTON—1Dec 12, 2024
1XP5DB8X9SD369327View sourced platform decodePower unit2025PETERBILT—1Dec 12, 2024
1DW1A5328MSA46114View sourced platform decodeTrailer2021STOUGHTON—1Sep 3, 2024
3HAEUMML6RL770544View sourced platform decodePower unit2024INTERNATIO—1Aug 13, 2024

Showing 26 · most-inspected first.