Carrier profile · USDOT 2143951 · MC-10603 · Updated Jun 13, 2026
Southside Concrete Inc
7 power unitsLocal · 2 statesDUBUQUE, IA67/100
NO OPERATING AUTHORITYMC-10603 NO AUTHORITY
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)
- 7
- Observed power (24 mo)
- 3
- Trailers (towed)
- 1
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 5KKPBPDV2SPVX8228View sourced platform decode | Power unit | 2025 | WESTERN ST | — | 1 | Jul 16, 2026 |
| 1GB4KSEYXSF139496View sourced platform decode | Power unit | 2025 | CHEV | — | 1 | Nov 6, 2025 |
| 3C7WRTCL4LG122791View sourced platform decode | Power unit | 2020 | RAM | — | 1 | Jan 27, 2025 |
| 5L3CX2226ML000086View sourced platform decode | Trailer | 2021 | TMAN | — | 1 | Jan 27, 2025 |
Showing 4 · most-inspected first.