Carrier profile · USDOT 2267922 · Updated Sep 6, 2026
CSP Utilities LLC
DBA CORNERSTONE PLUMBING
7 power unitsLocal · 1 statesWACO, TX50/100
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)
- 7
- Observed power (24 mo)
- 2
- Trailers (towed)
- 2
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 1BUD1820861002847View sourced platform decode | Trailer | 2006 | BUTL | — | 2 | Apr 15, 2026 |
| 3C7WRNFL9KG604517View sourced platform decode | Power unit | 2019 | RAM | — | 2 | Apr 15, 2026 |
| 3C7WRTCL1JG231450View sourced platform decode | Power unit | 2018 | RAM | — | 1 | Jun 3, 2026 |
| 4R7BU2023SN249265View sourced platform decode | Trailer | 2025 | TPHT | — | 1 | Jun 3, 2026 |
Showing 4 · most-inspected first.