Carrier profile · USDOT 3636116 · Updated Jun 13, 2026
South East Constructors Inc
DBA SEC
2 power unitsavg 21.7 yrLocal · 1 statesDES MOINES, IA50/100
AUTHORITY STATUS UNKNOWN
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)
- 2
- Observed power (24 mo)
- 1
- Trailers (towed)
- 2
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
2014
Newest model yr
1999
Oldest model yr
33.3%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 4V4K99EJ5EN160667View sourced platform decode | Truck-Tractor | 2014 | VOLVO TRUCK | VHD | 2 | Jul 13, 2025 |
| 1D9132721Y1059118View sourced platform decode | Trailer | 2000 | DIERZEN | — | 1 | Jul 13, 2025 |
| 1U9S362F5X2052059View sourced platform decode | Trailer | 1999 | US LIBERTY | — | 1 | Jun 7, 2025 |
Showing 3 · most-inspected first.