PRIMORIS ENERGY SERVICES CORPORATION
USDOT 2322051 · Doing business as PSC - PRIMORIS PIPELINE
Active, interstate carrier, large fleet (128 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate57.1% vs 19.1% national avg
- Crashes (24 months)1 reported — involvement does not imply fault
- Linked registrations3 share this carrier's phone or address
These signals summarize the records shown below — they are a starting point for your own checks, not a judgment of the carrier.
Registration
Carrier identity
| USDOT Number | 2322051 |
|---|---|
| MC Number | — |
| Legal Name | PRIMORIS ENERGY SERVICES CORPORATION |
| DBA Name | PSC - PRIMORIS PIPELINE |
| Entity Type | — |
| Phone | 3463525200 |
| Address | 4535 S SAM HOUSTON PKWY E, Houston, TX, 77048 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | None on record — most carriers have not received a formal FMCSA safety rating. |
| Hazmat Flag | false |
Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review — this is common and not itself a red flag.
Our scoring
Safety scores
| Unsafe Driving | 0 / 100 |
|---|---|
| Hours-of-Service Compliance | 0 / 100 |
| Driver Fitness | 93 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 90 / 100 |
Scores are 0-100 rankings computed by us from public FMCSA inspection measures; higher = worse relative to peers. Not official CSA/BASIC percentiles. How these scores are computed.
Safety events
Inspections & crashes (last 24 months)
| Inspections | 21 |
|---|---|
| Out-of-Service Rate | 57.1% vs 19.1% national average |
| Crashes | 1 total (0 fatal, 0 with injuries, 1 towaway) |
- 2024-08-07 — TX — towaway
Most frequent violation categories: 20 (11), 16 (9), 51 (6).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Signals
Linked registrations
3 other active carrier registrations share this carrier's phone or address in FMCSA records.
USDOT 1087897 · USDOT 2136090 · USDOT 4508353
Shared contact details can have many ordinary explanations, such as a shared dispatch service, registration agent, or office address.
Equipment
Fleet & operations
| Power Units (trucks) | 128 |
|---|---|
| Drivers | 101 |
| Recent Annual Mileage | 1,490,000 |
| Last MCS-150 Filing | 24-JAN-25 |
PRIMORIS ENERGY SERVICES CORPORATION operates 128 power units — a larger fleet than 100% of carriers registered in TX.
Nearby
Other carriers in Houston, TX
- PRIMORIS T AND D SERVICES LLC — USDOT 2136090, 1624 power units
- RESA POWER LLC — USDOT 2483210, 1335 power units
- KLX ENERGY SERVICES LLC — USDOT 2429857, 948 power units
- LIBERTY LIFT SOLUTIONS LLC — USDOT 2375350, 597 power units
- RESA POWER SERVICE LLC — USDOT 2491903, 404 power units
Browse all carriers in Houston, TX or all TX carriers.