Carrier profile · USDOT 40987 · MC-886318 · Updated Jun 13, 2026
Salt Lake Mattress & Mfg Company
DBA SERTA MATTRESS COMPANY
5 power unitsavg 13.5 yrLocal · 1 statesSALT LAKE CITY, UT50/100
CARRIER ACTIVEMC-886318 ACTIVERATED SATISFACTORY
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)
- 3
- Trailers (towed)
- 3
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
1999
Oldest model yr
16.7%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 1GRAA561X5B708062View sourced platform decode | Trailer | 2005 | GREAT DANE | — | 1 | Jan 12, 2026 |
| 3AKJHLDV1SSVV9592View sourced platform decode | Power unit | 2025 | FREIGHTLIN | — | 1 | Jan 12, 2026 |
| 1S11E8288XD452721View sourced platform decode | Trailer | 1999 | STRICK COM | — | 1 | Nov 4, 2024 |
| 3AKJHLDV0RDUC4145View sourced platform decode | Power unit | 2024 | FREIGHTLIN | — | 1 | Nov 4, 2024 |
| 1GRAA64163B050116View sourced platform decode | Trailer | 2003 | GREAT DANE | — | 1 | Oct 31, 2024 |
| 3AKJHLDV4KSKJ7179View sourced platform decode | Truck-Tractor | 2019 | FREIGHTLINER | Cascadia | 1 | Oct 31, 2024 |
Showing 6 · most-inspected first.