Carrier profile · USDOT 1214835 · Updated Jun 13, 2026
Office Installation Service Inc
5 power unitsavg 12.3 yrLocal · 2 statesPHOENIXVILLE, PA81/100
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)
- 5
- Observed power (24 mo)
- 3
- Trailers (towed)
- 0
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
2019
Newest model yr
2003
Oldest model yr
100.0%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 1HTMMMMLXKH499558View sourced platform decode | Truck | 2019 | INTERNATIONAL | MA025 | 4 | Mar 17, 2026 |
| JW6DEP1E13M000219View sourced platform decode | Power unit | 2003 | MITSUBISHI FUSO | — | 1 | Aug 19, 2025 |
| 3HAMMMML0KL385269View sourced platform decode | Truck | 2019 | INTERNATIONAL | MA025 | 1 | Dec 7, 2024 |
Showing 3 · most-inspected first.