FMCSA Carrier Profile
PIONEER MATERIALS WEST INC
DBA: Pioneer Materials West Slope
Owner / Officer: Andrew Vye
Active
Unsatisfactory
Authority
No Active Authority
Common carrier
Insurance
Not Found
No coverage amount on file
Safety
Unsatisfactory
0th pct · 32 inspections on record
Flags · 1
Unsatisfactory Safety Rating
FMCSA has rated this carrier Unsatisfactory, its lowest safety rating. Exercise caution before booking.
Vetting Notes
PIONEER MATERIALS WEST INC is an active FMCSA-registered motor carrier based in Centennial, Colorado, operating under DOT 360663. This profile has 1 high-severity flag: unsatisfactory safety rating. Across 32 FMCSA inspections on record, this carrier shows 20.0% vehicle OOS and 0.0% driver OOS.
FMCSA Registration
DOT Number
360663
Operating Status
Active
Safety Rating
Unsatisfactory
Entity Type
Corporation
MCS-150 Filed
March 9, 2026
FMCSA Registration
July 20, 1989
Annual Mileage
810,000 mi (2025)
Contact Information
Address
7271 S Eagle St, Centennial, CO 80112
Phone
Email
Owner / Officer
Andrew Vye
Officer 2
Ryan Stensland
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Safety Percentile
0th percentile
vs. peer carriers
✓ Below FMCSA alert threshold (65th pct) · lower percentile = fewer violations than peers · source: FMCSA SMS
Safety & Inspection Summary
Total Inspections
32
Driver Inspections
19
Vehicle Inspections
20
Total OOS Orders
4
Violations by Category
Vehicle Maintenance11
Unsafe Driving1
Hours of Service4
OOS Rates vs. National Average
Driver OOS Rate0.0% · national avg 5.5%
✓ Below national average
Vehicle OOS Rate20.0% · national avg 20.7%
✓ Below national average
Inspection Trend by Year
2026
2025
2024
Inspection Records (32)
| Date | State | Level | Vehicle | Viol. | Status |
|---|---|---|---|---|---|
| October 30, 2025 | CO | Level II — Walk-Around | FORD · 1FDWF6EC2KDF02515 | 0 | Clean |
| December 30, 2024 | WY | Level I — Full | WSTR · 5KKHBPDV4RLUW8187 | 2 | 2 OOS |
| February 28, 2024 | CO | Level II — Walk-Around | — | 0 | Clean |
| June 26, 2025 | CO | Level II — Walk-Around | WESTERN ST · 5KKHAXDV0PPUG1385 | 1 | Passed |
| June 26, 2024 | CO | Level II — Walk-Around | FREIGHTLIN · 1FVHG3DV9HHJB1830 | 2 | Passed |
| August 26, 2025 | CO | Level II — Walk-Around | WESTERN ST · 5KKHALCV25PU60914 | 1 | 1 OOS |
| February 25, 2026 | CO | Level II — Walk-Around | FREIGHTLIN · 3ALHG3DV6JDJM8057 | 0 | Clean |
| July 23, 2025 | CO | Level III — Driver Only | WESTERN ST · 5KKHAXDV0PPUG1385 | 0 | Clean |
| July 23, 2024 | WY | Level II — Walk-Around | WSTR · 1FUJALAV21PH22877 | 0 | Clean |
| May 22, 2026 | CO | Level II — Walk-Around | PETERBILT · 1NPCLP0X5SD742456 | 1 | Passed |
| October 21, 2025 | CO | Level II — Walk-Around | WESTERN ST · 5KKHAXDV5NPNJ9167 | 0 | Clean |
| March 21, 2024 | WY | Level I — Full | — | 2 | 1 OOS |
Showing 12 of 32 inspection records
Other Carriers in Centennial, CO
Data sourced from FMCSA MCMIS via Socrata. Last updated: August 6, 2026.
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