FMCSA Carrier Profile
BIG CO
DBA: Big Horn Redi Mix Inc
Owner / Officer: Cindy Glasson
Active
Satisfactory
Authority
No Active Authority
Common carrier
Insurance
Not Found
No coverage amount on file
Safety
Satisfactory
0th pct · 3 inspections on record
✓ No risk flags found on authority or insurance records
Vetting Notes
BIG CO is an active FMCSA-registered motor carrier based in Thermopolis, Wyoming, operating under DOT 100348. No high-severity flags were found on authority or insurance records. Across 3 FMCSA inspections on record, this carrier shows 33.3% vehicle OOS and 100.0% driver OOS. Authority and safety history are clean as of this page's last update.
FMCSA Registration
DOT Number
100348
Operating Status
Active
Safety Rating
Satisfactory
Entity Type
Corporation
MCS-150 Filed
August 15, 2024
FMCSA Registration
June 1, 1974
Annual Mileage
327,050 mi (2023)
Contact Information
Address
101 Amoretti, Thermopolis, WY 82443
Phone
Email
Owner / Officer
Cindy Glasson
Officer 2
Cynthia S. Devries
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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
3
Driver Inspections
2
Vehicle Inspections
3
Total OOS Orders
3
Violations by Category
Vehicle Maintenance9
Unsafe Driving0
Hours of Service0
OOS Rates vs. National Average
Driver OOS Rate100.0% · national avg 5.5%
⚠ Above national average (94.5pp higher)
Vehicle OOS Rate33.3% · national avg 20.7%
⚠ Above national average (12.6pp higher)
Inspection Trend by Year
2025
2024
Inspection Records (3)
| Date | State | Level | Vehicle | Viol. | Status |
|---|---|---|---|---|---|
| May 31, 2024 | WY | Level II — Walk-Around | MACK · 1M2B209C7SM016302 | 2 | Passed |
| May 30, 2024 | WY | Level I — Full | KW · 1XKDD49X5CJ322195 | 0 | Clean |
| May 29, 2025 | WY | Level I — Full | KW · 1XKDD29X0JS501854 | 7 | 3 OOS |
Other Carriers in Thermopolis, WY
Data sourced from FMCSA MCMIS via Socrata. Last updated: August 2, 2026.
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