⚠

OUT OF SERVICE

This carrier has an active federal Out of Service order issued by FMCSA and is not authorized to operate commercial motor vehicles.

MOUNTAIN HIGH EXCAVATING LLC

ActiveNot RatedINTERSTATE

Based in FLAGSTAFF, Arizona, MOUNTAIN HIGH EXCAVATING LLC is a motor carrier registered under USDOT 1755655. With 23 power units and 20 drivers, the company operates as a smaller fleet carrier. Their vehicle out-of-service rate of 0.0% is below the national average of 20.7%, suggesting relatively well-maintained equipment. The carrier has only 0% of required liability insurance on file — a coverage gap of $750K. This carrier currently has an active Out of Service order from FMCSA and is not authorized to operate. Our composite safety score rates this carrier at 40/100, indicating a mixed safety profile that warrants closer review.

Power Units

Drivers

1755655

USDOT #

40/100

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: MOUNTAIN HIGH EXCAVATING LLC
USDOT Number: 1755655
Entity Type: CARRIER
Address: 4183 E HUNTINGTON DRIVE
FLAGSTAFF, AZ 86004
Phone: (928) 527-3025
Carrier Operation: Intrastate Only (Non-Hazmat)
Last MCS-150 Update: January 21, 2026

Inspection Record

Type	Total	Rate	Nat'l Avg
Vehicle	1	0.0%	20.7%
Driver	1	0.0%	5.5%
Hazmat	0	0.0%	4.5%

Out of Service Orders

ACTIVE2017-04-24

New Entrant Revoked - Failure of Safety Audit

Rescinded: 2017-05-04

BASICs Safety Scores

Unsafe Driving0%

Crash IndicatorN/A

HOS Compliance0%

Vehicle Maintenance3.53%

Controlled Substances0%

Hazmat ComplianceN/A

Driver Fitness0%

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

Location

4183 E HUNTINGTON DRIVE, FLAGSTAFF, AZ 86004

Other Carriers in FLAGSTAFF

View all carriers in FLAGSTAFF →

Frequently Asked Questions

What is MOUNTAIN HIGH EXCAVATING LLC's USDOT number?

MOUNTAIN HIGH EXCAVATING LLC's USDOT number is 1755655. The company is based in FLAGSTAFF, Arizona.

Is MOUNTAIN HIGH EXCAVATING LLC a safe trucking company?

MOUNTAIN HIGH EXCAVATING LLC has not received a formal safety rating from FMCSA. The company has had 1 vehicle inspections with a 0.0% out-of-service rate (national average: 20.7%). WARNING: This carrier currently has an active Out of Service order.

How many trucks does MOUNTAIN HIGH EXCAVATING LLC have?

MOUNTAIN HIGH EXCAVATING LLC operates 23 power units (trucks/commercial vehicles) and employs 20 drivers, according to their latest FMCSA filing.

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