Carrier profile · USDOT 921750 · MC-1393597 · Updated Aug 20, 2026
Calamco
17 power unitsavg 5 yrRegional · 4 statesSTOCKTON, CA100/100
CARRIER ACTIVEMC-1393597 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)
- 17
- Observed power (24 mo)
- 12
- Trailers (towed)
- 14
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
2025
Newest model yr
2015
Oldest model yr
80.8%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 3AKGGEDV9FSGT1107View sourced platform decode | Truck-Tractor | 2015 | FREIGHTLINER | Cascadia | 4 | Jul 11, 2025 |
| 3AKJGNDR7NDNJ8992View sourced platform decode | Truck-Tractor | 2022 | FREIGHTLINER | SD122 | 3 | Feb 10, 2026 |
| 1Z9FT4429L9593079View sourced platform decode | Trailer | 2020 | IOWA STEEL FABRICA | Iowa Steel Fabricators, LLC | 3 | Jul 11, 2025 |
| 1Z9FT4629S9593188View sourced platform decode | Trailer | 2025 | IOWA STEEL FABRICA | Iowa Steel Fabricators, LLC | 2 | Jul 8, 2026 |
| 3AKJHLDV0MSMN3539View sourced platform decode | Truck-Tractor | 2021 | FREIGHTLINER | Cascadia | 2 | Jul 8, 2026 |
| 1Z9FT4523L9593044View sourced platform decode | Trailer | 2020 | IOWA STEEL FABRICA | Iowa Steel Fabricators, LLC | 2 | Feb 10, 2026 |
| 3AKJGNDR0NDNJ8994View sourced platform decode | Truck-Tractor | 2022 | FREIGHTLINER | SD122 | 2 | Oct 27, 2025 |
| 1Z9FT442XL9593088View sourced platform decode | Trailer | 2020 | IOWA STEEL FABRICA | Iowa Steel Fabricators, LLC | 2 | Oct 27, 2025 |
| 1Z9FT4424L9593071View sourced platform decode | Trailer | 2020 | IOWA STEEL FABRICA | Iowa Steel Fabricators, LLC | 2 | Oct 17, 2025 |
| 3AKJHLDV8PSUJ6596View sourced platform decode | Truck-Tractor | 2023 | FREIGHTLINER | Cascadia | 2 | Oct 17, 2025 |
| 1Z9FT4627S9593187View sourced platform decode | Trailer | 2025 | IOWA STEEL FABRICA | Iowa Steel Fabricators, LLC | 2 | Jul 16, 2025 |
| 3AKJHLDR9RDVG7551View sourced platform decode | Truck-Tractor | 2024 | FREIGHTLINER | Cascadia | 2 | Mar 21, 2025 |
| 1Z9FT4425N9593129View sourced platform decode | Trailer | 2022 | IOWA STEEL FABRICA | Iowa Steel Fabricators, LLC | 1 | Dec 30, 2025 |
| 3AKJHLDR9NSNG8866View sourced platform decode | Truck-Tractor | 2022 | FREIGHTLINER | Cascadia | 1 | Nov 11, 2025 |
| 1Z9FT4420L9593083View sourced platform decode | Trailer | 2020 | IOWA STEEL FABRICA | Iowa Steel Fabricators, LLC | 1 | Nov 11, 2025 |
| 3AKJHLDV3SSWC2798View sourced platform decode | Power unit | 2025 | FRHT | — | 1 | Jul 16, 2025 |
| 1Z9FT4426L9593086View sourced platform decode | Trailer | 2020 | COUI | — | 1 | Jun 27, 2025 |
| 3AKJHLDR4RSVE6814View sourced platform decode | Power unit | 2024 | FRHT | — | 1 | Jun 27, 2025 |
| 3AKGGEDV5FSGL3789View sourced platform decode | Truck-Tractor | 2015 | FREIGHTLINER | Cascadia | 1 | Jun 13, 2025 |
| 1Z9FT4421N9593130View sourced platform decode | Trailer | 2022 | IOWA STEEL FABRICA | Iowa Steel Fabricators, LLC | 1 | Jun 13, 2025 |
| 3E1AAB238RS417251View sourced platform decode | Trailer | 2024 | BULK | — | 1 | May 1, 2025 |
| 1Z9FT4428R9593180View sourced platform decode | Trailer | 2024 | IOWA STEEL FABRICA | Iowa Steel Fabricators, LLC | 1 | Mar 21, 2025 |
| 1FUGGEDV5HLJG4761View sourced platform decode | Truck-Tractor | 2017 | FREIGHTLINER | Cascadia | 1 | Dec 23, 2024 |
| 1Z9FT4424L9593068View sourced platform decode | Trailer | 2020 | COUI | — | 1 | Nov 25, 2024 |
| 3AKGGEDV0FSGT1108View sourced platform decode | Truck-Tractor | 2015 | FREIGHTLINER | Cascadia | 1 | Sep 19, 2024 |
| 1Z9FT4428L9593090View sourced platform decode | Trailer | 2020 | IOWA STEEL FABRICA | Iowa Steel Fabricators, LLC | 1 | Sep 19, 2024 |
Showing 26 · most-inspected first.