UNDERGROUND SPECIALIST LLC

DBA: UNDERGROUND SPECIALISTS

ActiveNot RatedINTERSTATE

Based in ARVADA, Colorado, UNDERGROUND SPECIALIST LLC is a motor carrier registered under USDOT 3867536. With 12 power units and 13 drivers, the company operates as a smaller fleet carrier. The carrier has only 0% of required liability insurance on file — a coverage gap of $750K. Our composite safety score rates this carrier at 45/100, indicating a mixed safety profile that warrants closer review.

Power Units

Drivers

3867536

USDOT #

45/100

Safety Score

⚠️

Insurance Coverage Gap

This carrier has $0 in liability insurance on file but $750K is required — a shortfall of $750K (0% of required coverage).

Company Details

Legal Name: UNDERGROUND SPECIALIST LLC
USDOT Number: 3867536
Entity Type: CARRIER
Address: 7440 NEWLAND ST
ARVADA, CO 80003
Phone: (720) 364-0605
Carrier Operation: Interstate
Last MCS-150 Update: December 6, 2025

BASICs Safety Scores

Unsafe Driving0%

Crash IndicatorN/A

HOS Compliance0%

Vehicle Maintenance9.2%

Controlled Substances0%

Hazmat ComplianceN/A

Driver Fitness0%

Higher percentile = worse safety performance. Scores above 75% may trigger FMCSA intervention.

Location

7440 NEWLAND ST, ARVADA, CO 80003

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Frequently Asked Questions

What is UNDERGROUND SPECIALIST LLC's USDOT number?

UNDERGROUND SPECIALIST LLC's USDOT number is 3867536. The company is based in ARVADA, Colorado.

Is UNDERGROUND SPECIALIST LLC a safe trucking company?

UNDERGROUND SPECIALIST LLC has not received a formal safety rating from FMCSA.

How many trucks does UNDERGROUND SPECIALIST LLC have?

UNDERGROUND SPECIALIST LLC operates 12 power units (trucks/commercial vehicles) and employs 13 drivers, according to their latest FMCSA filing.

Source: FMCSA Safety and Fitness Electronic Records (SAFER) System