DEFALCO LEE CONSTRUCTION CO

AUTHORIZED
7510 JOHNSON DR, LONGMONT, CO, 80504|(303) 651-1100

USDOT

981298

MC Number

N/A

Fleet Size

5

Total Drivers

3

Last updated: March 16, 2026

Safety overview

DEFALCO LEE CONSTRUCTION CO is a small intrastate only (hazmat) motor carrier based in LONGMONT, Colorado, operating 5 power units with 3 drivers. Their safety profile raises flags: 4 of 5 BASIC categories exceed the 75th percentile, which is where FMCSA considers stepping in. No crashes on file.

BASIC scores

SMS Percentiles

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

Unsafe Driving
78%
HOS / Fatigue
81%
👤Driver Fitness
86%
Controlled Substances
98%
🔧Vehicle Maintenance
64%

Company details

Entity Type
N/A
Carrier Operation
Intrastate Only (Hazmat)
Operation Classification
Private (Property)
Cargo Carried
N
Hazmat
No
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

0

Total

Driver %

Driver Inspections0
Vehicle Inspections0

Crash history

0

Total Crashes

Fatal Crashes0
Injury Crashes0
Tow Crashes0

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Frequently asked questions

Is DEFALCO LEE CONSTRUCTION CO authorized to operate?

Yes. DEFALCO LEE CONSTRUCTION CO (USDOT #981298) currently holds "AUTHORIZED" status with FMCSA. They're registered as an intrastate only (hazmat) carrier.

What is DEFALCO LEE CONSTRUCTION CO's safety record?

DEFALCO LEE CONSTRUCTION CO 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 DEFALCO LEE CONSTRUCTION CO operate?

DEFALCO LEE CONSTRUCTION CO operates 5 power units with 3 drivers on file. That makes them a small carrier.

Does DEFALCO LEE CONSTRUCTION CO transport hazardous materials?

No. DEFALCO LEE CONSTRUCTION CO does not have a hazardous materials flag in the FMCSA database.

Where is DEFALCO LEE CONSTRUCTION CO located?

DEFALCO LEE CONSTRUCTION CO is based in LONGMONT, Colorado at 7510 JOHNSON DR, 80504. Phone: (303) 651-1100.