PRIMORIS ENERGY SERVICES CORPORATION

AUTHORIZED

DBA: PSC - PRIMORIS PIPELINE

4535 S SAM HOUSTON PKWY E, HOUSTON, TX, 77048|(346) 352-5200

USDOT

2322051

MC Number

N/A

Fleet Size

128

Total Drivers

101

FMCSA-derived snapshot updated: August 30, 2026. This is not a real-time record; verify critical authority, insurance and safety details directly with FMCSA.

Broker verification report

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Safety overview

PRIMORIS ENERGY SERVICES CORPORATION is a large interstate motor carrier based in HOUSTON, Texas, operating 128 power units with 101 drivers. CarrierOwl is currently validating BASIC percentile display against the official FMCSA SMS portal; use the inspection, out-of-service, crash, authority, and insurance data below as the primary public safety indicators on this page. Their driver out-of-service rate of 9.5% runs above the national average of 6.7%. They have 1 crash on file. FMCSA records show 21 inspections for this carrier.

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BASIC scores

Under review

CarrierOwl is validating BASIC percentile calculations against the official FMCSA SMS portal. Until that review is complete, use FMCSA directly for current BASIC percentiles and use the inspection, out-of-service, crash, authority, and insurance data on this page as supporting indicators.

BASIC percentile display is temporarily paused while we validate CarrierOwl's methodology against the official FMCSA SMS portal.

Out-of-service rates vs. national average

An out-of-service order means the driver or vehicle was pulled from operation during a roadside inspection.

Driver OOS rate9.5%
National average6.7%
Vehicle OOS rate63.2%
National average23.4%

For reference, the average driver OOS rate in Texas is 13.6% and the average vehicle OOS rate is 29.9% across 184,824 carriers.

Company details

Entity Type
N/A
Carrier Operation
Interstate
Operation Classification
Private (Property)
Cargo Carried
N
Hazmat
No
Safety Rating Date
N/A

Inspections

21

Total

53%

Driver %

Driver Inspections21
Vehicle Inspections19
Driver OOS Rate9.5%
Vehicle OOS Rate63.2%

Insurance on file

CarrierOwl's current public FMCSA filing snapshot returned no matching insurance rows. This does not prove that no private coverage exists; verify current requirements and filings directly with FMCSA and the carrier.

Crash history

1

Total Crashes

Fatal Crashes0
Injury Crashes0
Tow Crashes1

Frequently asked questions

Is PRIMORIS ENERGY SERVICES CORPORATION authorized to operate?

CarrierOwl's FMCSA-derived snapshot for PRIMORIS ENERGY SERVICES CORPORATION (USDOT #2322051) shows "AUTHORIZED" status. The snapshot lists them as an interstate carrier. Verify the current official record with FMCSA before booking a load.

What is PRIMORIS ENERGY SERVICES CORPORATION's safety record?

PRIMORIS ENERGY SERVICES CORPORATION has 21 inspections in CarrierOwl's current imported snapshot and 1 matching crash. They do not show a formal FMCSA safety rating in CarrierOwl's current data. A zero result is limited to the dataset and snapshot window. Verify current BASIC percentiles and crash information directly with FMCSA before relying on them.

How many trucks does PRIMORIS ENERGY SERVICES CORPORATION operate?

PRIMORIS ENERGY SERVICES CORPORATION operates 128 power units with 101 drivers on file. That puts them in the large carrier category by FMCSA standards.

Does PRIMORIS ENERGY SERVICES CORPORATION transport hazardous materials?

No. PRIMORIS ENERGY SERVICES CORPORATION does not have a hazardous materials flag in the FMCSA database.

Where is PRIMORIS ENERGY SERVICES CORPORATION located?

PRIMORIS ENERGY SERVICES CORPORATION is based in HOUSTON, Texas at 4535 S SAM HOUSTON PKWY E, 77048. Phone: (346) 352-5200.

What are PRIMORIS ENERGY SERVICES CORPORATION's out-of-service rates?

PRIMORIS ENERGY SERVICES CORPORATION's driver out-of-service rate is 9.5%, compared with the 6.7% reference shown by FMCSA SMS when checked August 4, 2026. Interpret the difference with inspection volume and verify the current FMCSA record. Their vehicle out-of-service rate is 63.2%, compared with the 23.4% reference shown by FMCSA SMS when checked August 4, 2026. Interpret the difference with inspection volume and verify the current FMCSA record.