SAK CONSTRUCTION LLC

AUTHORIZED

DBA: SAK AND SAK CONSTRUCTION

864 HOFF ROAD, O'FALLON, MO, 63366|(636) 385-1000

USDOT

1714460

MC Number

N/A

Fleet Size

290

Total Drivers

310

Last updated: March 16, 2026

Safety overview

SAK CONSTRUCTION LLC is a large interstate motor carrier based in O'FALLON, Missouri, operating 290 power units with 310 drivers. Their safety profile raises flags: 4 of 5 BASIC categories exceed the 75th percentile, which is where FMCSA considers stepping in. Their driver out-of-service rate of 2.5% comes in under the 5.51% national average. They have 7 crashes on file (2 with injuries). FMCSA records show 125 inspections for this carrier.

BASIC scores

SMS Percentiles

Higher percentile = worse performance relative to peers. Scores at or above 75% may trigger an FMCSA investigation.

Unsafe Driving
79%
HOS / Fatigue
84%
👤Driver Fitness
87%
Controlled Substances
99%
🔧Vehicle Maintenance
68%

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 rate2.5%
National average5.5%
Vehicle OOS rate12.9%
National average20.7%

For reference, the average driver OOS rate in Missouri is 11.5% and the average vehicle OOS rate is 29.9% across 24,338 carriers.

Company details

Entity Type
N/A
Carrier Operation
Interstate
Operation Classification
Private (Property)
Cargo Carried
N
Hazmat
Yes
Safety Rating Date
N/A

What are BASIC scores?

FMCSA tracks carrier performance through its Safety Measurement System (SMS), which scores carriers across six categories called BASICs. Each score is a percentile from 0 to 100, based on inspection and crash data from the past 24 months.

A score of 65 means the carrier performed worse than 65% of its peers. Anything above 75% can trigger FMCSA alerts or investigations. Brokers vetting new carriers should pay attention to scores above 50%.

Unsafe driving
Speeding, reckless driving, improper lane changes, seatbelt violations. All based on what officers find during roadside inspections.
HOS / Fatigue
Hours-of-service violations, logbook problems, driving past the allowed limits. Fatigued driving is one of the top causes of truck crashes in the US.
Driver fitness
Licensing problems, expired medical certificates, and other driver qualification issues.
Controlled substances
Drug and alcohol testing violations, possession, or impairment.
Vehicle maintenance
Brake problems, tire issues, lighting defects, load securement failures. Caught during the vehicle portion of roadside inspections.
Crash indicator
Based on crash history from state-reported data. Higher percentile means more crashes relative to the carrier's size and mileage.

Inspections

125

Total

55%

Driver %

Driver Inspections121
Vehicle Inspections101
Driver OOS Rate2.5%
Vehicle OOS Rate12.9%

Crash history

7

Total Crashes

Fatal Crashes0
Injury Crashes2
Tow Crashes7

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Frequently asked questions

Is SAK CONSTRUCTION LLC authorized to operate?

Yes. SAK CONSTRUCTION LLC (USDOT #1714460) currently holds "AUTHORIZED" status with FMCSA. They're registered as an interstate carrier.

What is SAK CONSTRUCTION LLC's safety record?

SAK CONSTRUCTION LLC has 4 BASIC scores above the 75th percentile, which is where FMCSA may look into a carrier. Brokers should weigh these scores alongside the inspection history and crash data before making a decision.

How many trucks does SAK CONSTRUCTION LLC operate?

SAK CONSTRUCTION LLC operates 290 power units with 310 drivers on file. That puts them in the large carrier category by FMCSA standards.

Does SAK CONSTRUCTION LLC transport hazardous materials?

Yes. SAK CONSTRUCTION LLC is flagged for hazardous materials transportation with FMCSA. That means additional safety requirements and more frequent inspections.

Where is SAK CONSTRUCTION LLC located?

SAK CONSTRUCTION LLC is based in O'FALLON, Missouri at 864 HOFF ROAD, 63366. Phone: (636) 385-1000.

What are SAK CONSTRUCTION LLC's out-of-service rates?

SAK CONSTRUCTION LLC's driver out-of-service rate is 2.5%, compared to the national average of 5.51%. Below average, which is a good sign. Their vehicle out-of-service rate is 12.9% (national average: 20.72%). Below average, suggesting the fleet is well-maintained.