FMCSA Carrier Profile
SIMON CONTRACTORS
DBA: Ogallala Readymix & Milestone Redi-mix Willits Aggregates
Owner / Officer: Trevor Tipotsch
Active
Satisfactory
Authority Active
Active 4 yrs
Authority
Active
Common carrier
Insurance
On File
$2,000,000 BIPD
Safety
Satisfactory
0th pct · 24 inspections on record
✓ No risk flags found on authority or insurance records
Vetting Notes
SIMON CONTRACTORS is an active FMCSA-registered motor carrier based in Cheyenne, Wyoming, operating under DOT 104367. No high-severity flags were found on authority or insurance records. Across 24 FMCSA inspections on record, this carrier shows 33.3% vehicle OOS and 0.0% driver OOS. Authority and safety history are clean as of this page's last update.
FMCSA Registration
DOT Number
104367
Operating Status
Active
Safety Rating
Satisfactory
Entity Type
Corporation
MCS-150 Filed
June 26, 2024
FMCSA Registration
June 1, 1974
Authority Reinstated
July 18, 2022
Annual Mileage
776,404 mi (2023)
Contact Information
Address
4819 S Industrial Service Rd, Cheyenne, WY 82007
Phone
Email
Owner / Officer
Trevor Tipotsch
Operating Authority
MC193897
Common Carrier
Insurance on File
LIBERTY MUTUAL FIRE INSURANCE CO.
1 · $2,000,000 · Policy AS2-631-510805-01
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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
24
Driver Inspections
16
Vehicle Inspections
15
Total OOS Orders
5
Violations by Category
Vehicle Maintenance26
Unsafe Driving3
Hours of Service1
OOS Rates vs. National Average
Driver OOS Rate0.0% · national avg 5.5%
✓ Below national average
Vehicle OOS Rate33.3% · national avg 20.7%
⚠ Above national average (12.6pp higher)
Inspection Trend by Year
2026
2025
2024
Inspection Records (24)
| Date | State | Level | Vehicle | Viol. | Status |
|---|---|---|---|---|---|
| July 30, 2025 | WY | Level I — Full | WSTR · 5KKMAXDV8JLJV8517 | 4 | 1 OOS |
| January 27, 2025 | WY | Level II — Walk-Around | KW · 3WKDP4TX2GF109604 | 1 | Passed |
| November 26, 2024 | NE | Level III — Driver Only | KW · 1NKWL70X0HJ141422 | 0 | Clean |
| February 26, 2025 | NE | Level III — Driver Only | KW · 1NKWL70X7EJ401472 | 0 | Clean |
| September 25, 2025 | CO | Level II — Walk-Around | KENWORTH · 1NKWL70X7EJ401472 | 2 | 1 OOS |
| February 25, 2025 | CO | Level II — Walk-Around | KENWORTH · 1XKDPBTX39J243962 | 4 | Passed |
| March 24, 2025 | WY | Level I — Full | WSTR · 5KKMAXDV8JLJV8517 | 3 | Passed |
| September 22, 2025 | NE | Level I — Full | KW · 1NKZX7EX2JJ214919 | 1 | Passed |
| November 19, 2024 | MO | Level I — Full | FORD · 1FT7X2B69NEE20518 | 6 | 2 OOS |
| March 16, 2026 | CO | Level II — Walk-Around | KENWORTH · 3WKDP4TX0GF109603 | 0 | Clean |
| September 13, 2024 | WY | Level I — Full | KW · 1NKDX4TX5CR315355 | 0 | Clean |
| January 12, 2026 | CO | Level II — Walk-Around | KENWORTH · 1XKDP49X6EJ408495 | 0 | Clean |
Showing 12 of 24 inspection records
Authority History
| Date | Status | Type |
|---|---|---|
| June 4, 1996 | GRANTED | Common Carrier |
| July 6, 2022 | REINSTATED | Common Carrier |
| July 18, 2022 | REINSTATED | Common Carrier |
| May 12, 1992 | INVOLUNTARY REVOCATION | Common |
| April 10, 1991 | INVOLUNTARY REVOCATION | Common |
| March 21, 1988 | INVOLUNTARY REVOCATION | Common |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| BI&PD Primary/Excess | Cancellation Pending | |
| Revocation Order | On Record | |
| Revocation Order | On Record |
Other Carriers in Cheyenne, WY
Data sourced from FMCSA MCMIS via Socrata. Last updated: July 28, 2026.
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