Carrier profile · USDOT 2978517 · MC-18146 · Updated Jun 13, 2026
Guillen and Sons LLC
5 power unitsavg 14 yrRegional · 4 statesEAST HAVEN, CT74/100
CARRIER ACTIVEMC-18146 ACTIVE
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)
- 5
- Observed power (24 mo)
- 5
- Trailers (towed)
- 6
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
2022
Newest model yr
1998
Oldest model yr
45.5%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 4V4WC9DH9NN300060View sourced platform decode | Truck-Tractor | 2022 | VOLVO TRUCK | VNR | 3 | Apr 16, 2026 |
| 1GRAP0623JT142616View sourced platform decode | Trailer | 1988 | GREAT DANE TRAILER | Great Dane Trailers | 3 | Dec 29, 2025 |
| 4VG7DAJH2WN749561View sourced platform decode | Power unit | 1998 | VOLVO | — | 2 | Jan 9, 2026 |
| 1M1AW07Y8FM050919View sourced platform decode | Power unit | 2015 | MACK | — | 2 | Dec 29, 2025 |
| 1JJV532W48L129015View sourced platform decode | Trailer | 2008 | WABASH | Wabash National Corporation | 2 | Oct 1, 2025 |
| 3AKJGED57ESFZ5101View sourced platform decode | Truck-Tractor | 2014 | FREIGHTLINER | Cascadia | 2 | Sep 29, 2025 |
| 1GRAA06289T549179View sourced platform decode | Trailer | 2009 | GREAT DANE TRAILER | Great Dane Trailers | 2 | May 15, 2025 |
| 1S12E95368E522139View sourced platform decode | Trailer | 2008 | STRI | — | 1 | Apr 16, 2026 |
| 1GRAA062XFW703563View sourced platform decode | Trailer | 2015 | GDAN | — | 1 | Jan 9, 2026 |
| 4V4NC9EH1HN982236View sourced platform decode | Power unit | 2017 | VOLV | — | 1 | Nov 24, 2025 |
| 1S12E95368E52213 | Trailer | 2008 | STRI | — | 1 | Nov 24, 2025 |
Showing 11 · most-inspected first.