Carrier profile · USDOT 549452 · Updated Jun 13, 2026
Southland Insulators Inc
48 power unitsLocal · 2 statesMANASSAS, VA82/100
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)
- 48
- Observed power (24 mo)
- 5
- Trailers (towed)
- 0
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 |
|---|---|---|---|---|---|---|
| 5PVNJ7AT9R5T50456View sourced platform decode | Power unit | 2024 | HINO | — | 1 | Jul 20, 2026 |
| JALC4W165N7015940View sourced platform decode | Power unit | 2022 | ISUZU | — | 1 | Jul 6, 2026 |
| 3HAEUMML0LL827313View sourced platform decode | Power unit | 2020 | CUSTOM SCO | — | 1 | Feb 3, 2026 |
| JALEEW168S7P09443View sourced platform decode | Power unit | 2025 | CHEVROLET | — | 1 | Sep 6, 2025 |
| JALC4W163N7016522View sourced platform decode | Power unit | 2022 | ISUZU | — | 1 | May 30, 2025 |
Showing 5 · most-inspected first.