FMCSA Carrier Profile
UNITED STATES TOWER SERVICES LIMITED
Owner / Officer: Lynn Wolf
Active
Satisfactory
Authority
No Active Authority
Common carrier
Insurance
Not Found
No coverage amount on file
Safety
Satisfactory
0th pct · 5 inspections on record
✓ No risk flags found on authority or insurance records
Vetting Notes
UNITED STATES TOWER SERVICES LIMITED is an active FMCSA-registered motor carrier based in Ijamsville, Maryland, operating under DOT 337397. No high-severity flags were found on authority or insurance records. Across 5 FMCSA inspections on record, this carrier shows 80.0% vehicle OOS and 0.0% driver OOS. Authority and safety history are clean as of this page's last update.
FMCSA Registration
DOT Number
337397
Operating Status
Active
Safety Rating
Satisfactory
Entity Type
Corporation
MCS-150 Filed
May 14, 2025
FMCSA Registration
December 21, 1988
Annual Mileage
63,800 mi (2024)
Contact Information
Address
2502 Urbana Pike, Ijamsville, MD 21754
Phone
Cell Phone
Email
Owner / Officer
Lynn Wolf
Officer 2
David Wolf
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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
5
Driver Inspections
3
Vehicle Inspections
5
Total OOS Orders
4
Violations by Category
Vehicle Maintenance8
Unsafe Driving2
Hours of Service0
OOS Rates vs. National Average
Driver OOS Rate0.0% · national avg 5.5%
✓ Below national average
Vehicle OOS Rate80.0% · national avg 20.7%
⚠ Above national average (59.3pp higher)
Inspection Trend by Year
2025
2024
Inspection Records (5)
| Date | State | Level | Vehicle | Viol. | Status |
|---|---|---|---|---|---|
| January 28, 2025 | MD | Level I — Full | ISU · JALC4B16077010205 | 1 | Passed |
| January 23, 2025 | MD | Level II — Walk-Around | FORD · 1FT8W3BT5GEB86416 | 2 | Passed |
| June 20, 2024 | MD | Level I — Full | HINO · JHHYDM1H2JK005805 | 0 | Clean |
| September 3, 2024 | MD | Level I — Full | ISU · JALC4B16077010205 | 7 | 4 OOS |
| April 3, 2025 | MD | Level II — Walk-Around | HINO · JHHYDM1H2JK005805 | 0 | Clean |
Other Carriers in Ijamsville, MD
Data sourced from FMCSA MCMIS via Socrata. Last updated: July 29, 2026.
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