FMCSA Carrier Profile
HIGHWAY MAINTENANCE & CONSTRUCTION CO
Owner / Officer: Jeffrey S Demek
Active
Satisfactory
Authority
No Active Authority
Common carrier
Insurance
Not Found
No coverage amount on file
Safety
Satisfactory
0th pct · 9 inspections on record
✓ No risk flags found on authority or insurance records
Vetting Notes
HIGHWAY MAINTENANCE & CONSTRUCTION CO is an active FMCSA-registered motor carrier based in Romulus, Michigan, operating under DOT 486643. No high-severity flags were found on authority or insurance records. Across 9 FMCSA inspections on record, this carrier shows 175.0% vehicle OOS and 12.5% driver OOS. Authority and safety history are clean as of this page's last update.
FMCSA Registration
DOT Number
486643
Operating Status
Active
Safety Rating
Satisfactory
Entity Type
Corporation
MCS-150 Filed
March 12, 2026
FMCSA Registration
June 4, 1992
Annual Mileage
143,616 mi (2025)
Contact Information
Address
12101 Wahrman, Romulus, MI 48174-3604
Phone
Email
Owner / Officer
Jeffrey S Demek
Officer 2
Jacob P Demek
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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
9
Driver Inspections
8
Vehicle Inspections
4
Total OOS Orders
8
Violations by Category
Vehicle Maintenance19
Unsafe Driving2
Hours of Service1
OOS Rates vs. National Average
Driver OOS Rate12.5% · national avg 5.5%
⚠ Above national average (7.0pp higher)
Vehicle OOS Rate175.0% · national avg 20.7%
⚠ Above national average (154.3pp higher)
Inspection Trend by Year
2025
2024
Inspection Records (9)
| Date | State | Level | Vehicle | Viol. | Status |
|---|---|---|---|---|---|
| September 30, 2025 | MI | Level I — Full | VOLV · 4V5JC2UF8YN870650 | 7 | 1 OOS |
| May 27, 2025 | MI | Level I — Full | GMC · 1GTJK33295F968549 | 6 | 4 OOS |
| April 25, 2025 | MI | Level III — Driver Only | ISU · JALE5B16377300797 | 1 | Passed |
| July 21, 2025 | MI | Level III — Driver Only | MACK · 1M2AG11C55M029178 | 1 | Passed |
| June 20, 2025 | MI | Level I — Full | VOLV · 4V5JC2UF8YN870650 | 5 | 2 OOS |
| August 13, 2024 | MI | Level III — Driver Only | FORD · 1FDXF46P84EC22220 | 1 | Passed |
| June 11, 2025 | MI | Level III — Driver Only | FORD · 1FD0W5GT9BEC48745 | 0 | Clean |
| August 8, 2024 | MI | Level II — Walk-Around | MACK · 1M2AG11C55M029178 | 1 | 1 OOS |
| October 2, 2025 | MI | Level III — Driver Only | MACK · 1M2AG11C55M029178 | 0 | Clean |
Other Carriers in Romulus, MI
Data sourced from FMCSA MCMIS via Socrata. Last updated: July 29, 2026.
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