Mountain High Excavating Llc (DOT# 1755655) – FMCSA Carrier Profile
DOT# 1755655● Active
Updated: 2026-03-09
Mountain High Excavating Llc is a registered motor carrier with the FMCSA under USDOT number 1755655. The company operates from Flagstaff, AZ and maintains an active operating status with 23 power units and 20 drivers on record.
Safety Rating
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Company Information
Address4183 E Huntington Drive, Flagstaff, AZ, 86004
Phone(928) 527-3025
Emailkathy@mtnhighex.com
Entity TypePrivate Property
OperationIntrastate (Non-Hazmat)
Power Units23
Drivers20
MCS-150 FiledJanuary 21, 2026
Annual Mileage310,000 mi (2025)
Inspection Summary
All-time Inspections
All-time10
Total
1
OOS
0
Driver OOS
1
Vehicle OOS
The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service.
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Frequently Asked Questions
What is USDOT Number 1755655?
USDOT number 1755655 is assigned to Mountain High Excavating Llc, an active motor carrier registered with the FMCSA, based in Flagstaff, AZ.
How many inspections has Mountain High Excavating Llc had?
Mountain High Excavating Llc has recorded 10 total inspections with 1 out-of-service orders, representing an OOS rate of 10.00%.
Where is Mountain High Excavating Llc located?
Mountain High Excavating Llc is headquartered at 4183 E Huntington Drive, Flagstaff, AZ 86004.
Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 1755655 · Last updated: 2026-03-09. View official FMCSA record →