Carrier profile · USDOT 2673655 · Updated Jun 13, 2026
Circosta Iron and Metal Company Inc
6 power unitsavg 10.2 yrLocal · 1 statesSAN FRANCISCO, CA86/100
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)
- 6
- Observed power (24 mo)
- 3
- 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
2023
Newest model yr
2007
Oldest model yr
40.0%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 1UNSH48237C053121View sourced platform decode | Trailer | 2007 | DRAGON PRODUCTS | Dragon Products | 3 | Mar 30, 2026 |
| 1XKZD49X6NJ147058View sourced platform decode | Truck-Tractor | 2022 | KENWORTH | T880 | 3 | Mar 30, 2026 |
| 5KKHAVDV1KPKH7263View sourced platform decode | Power unit | 2019 | WSTR | — | 1 | Aug 4, 2025 |
| 1UNSH48288C066562View sourced platform decode | Trailer | 2008 | DRAGO | — | 1 | Mar 12, 2025 |
| 3WKDD49X5PF251705View sourced platform decode | Power unit | 2023 | KW | — | 1 | Mar 12, 2025 |
Showing 5 · most-inspected first.