Carrier profile · USDOT 73532 · MC-491135 · Updated Jun 13, 2026
KOSS CONSTRUCTION COMPANY
88 power unitsavg 12.6 yrRegional · 3 statesTOPEKA, KS68/100
CARRIER ACTIVEMC-491135 ACTIVERATED SATISFACTORYHAZMAT
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)
- 88
- Observed power (24 mo)
- 9
- Trailers (towed)
- 5
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
Fleet age· model years · decoded VINs
Average age
2021
Newest model yr
2002
Oldest model yr
7.1%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
Showing 14 · most-inspected first.