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QUARRY PRODUCTS UNLIMITED INC
Sharptown, MD
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating, crash records and out-of-service rates checked
FMCSA status: Active registration · no operating authority · DOT 685969
Active
No Safety Rating
Broker Vetting Summary
Key signals from current FMCSA records
Authority
No Active Authority
Common carrier
Insurance
Not Found
No coverage amount on file
Safety
Not Rated
0.0% OOS · 9 inspections on record
✓ No risk flags found on authority or insurance records
Vetting notes
- Active FMCSA registration, but no active for-hire operating authority on record
- Registered with FMCSA as a private carrier — not registered to haul other companies' freight for hire
- No active insurance filing found on record
- Driver out-of-service rate 0.0% — below the 5.5% national average
- Vehicle out-of-service rate 0.0% — below the 20.7% national average
- 9 FMCSA inspections on record
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
685969
Safety Rating
Not Rated
Entity Type
Corporation
Operation Classification
Private (property)
MCS-150 Filed
September 17, 2026
FMCSA Registration
April 17, 1997
Annual Mileage
290,000 mi (2025)
Contact Information
Address
Rt 313 And Twifford Rd, Sharptown, MD 21861
Phone
Email
Owner / Officer
Diana L Walker
Cargo Types
Other Cargo
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
9
Driver Inspections
2
Vehicle Inspections
7
Out-of-Service Violations
0
Violations by Category
Vehicle Maintenance3
Unsafe Driving2
Hours of Service0
OOS Rates vs. National Average
Driver OOS Rate0.0% · national avg 5.5%
✓ Below national average
Vehicle OOS Rate0.0% · national avg 20.7%
✓ Below national average
0.0% of 6 inspections in the last 24 months put a driver or vehicle out of service —
0th percentile among carriers with 5–9 inspections (lower is better).
CarrierChk calculation from FMCSA roadside inspection records, not an FMCSA score.
Inspection Trend by Year
2026
2025
2024
Violation Rate by Category
Share of roadside inspections in FMCSA's rolling 24-month window that found a violation in each category. The individual violations are listed under each inspection in Inspection Details below. None of this is the basis of the safety rating, which comes from an on-site compliance review.
Vehicle Maintenance
2 of 6 inspections
Unsafe Driving
2 of 8 inspections
Hours of Service
0 of 8 inspections
Driver Fitness
0 of 8 inspections
Controlled Substances
0 of 8 inspections
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
MD6
DE1
VA1
Fleet & Equipment (9)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~5
of 6 reported to FMCSA
Trailers
~4
seen at inspection
Equipment types observed
Tractor
4
Tank
3
Semi-trailer
1
Truck
1
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2018 Etnyre | Tank · 84 ft | 1E9T84705JE007131 | 3 | — |
| 2020 Kenworth T880 | Tractor · Class 8 | 1XKZD49XXLJ380776 | 3 | — |
| 2018 Kenworth T880 | Truck · Class 8 | 1NKZX4TX6JJ180999 | 2 | — |
| 2020 Polar Tank Trailer | Tank · 43 ft | 1PMKL4327L1103799 | 1 | — |
| Trail King | Semi-trailer | 1TKLR45207W098628 | 1 | — |
| 2023 Kenworth T880 | Tractor · Class 8 | 1XKZD49X1PJ251735 | 1 | — |
| 2018 Kenworth T880 | Tractor · Class 8 | 1XKZD49X8JJ179648 | 1 | — |
| 2020 Kenworth T880 | Tractor · Class 8 | 1XKZD49X8LJ380775 | 1 | — |
| 2020 Polar Tank Trailer | Tank · 43 ft | 3H6KL4324L3103858 | 1 | — |
A vehicle appearing here was recorded in an inspection — it is not proof the carrier still operates it today.
Inspection Details
Each roadside inspection with its violations
Inspection Records (9)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| April 29, 2026 | 0286C00545 | MARDELA SPRINGS MD | II | 2 | — | — | Straight Truck |
KENWORTH |
1NKZX4TX6JJ180999 |
MD 283ED51 |
| 393.9A-LFTSI | Lighting - Front - Turn signal - inoperative | Lighting | ||||||||
| 393.9A-LFTSI | Lighting - Front - Turn signal - inoperative | Lighting | ||||||||
| March 26, 2026 | 3064C00917 | PERRYVILLE MD | II | — | — | ASSOCIATED ASPHALT | Truck Tractor Semi-trailer |
KENWORTH ETNYRE |
1XKZD49XXLJ380776 1E9T84705JE007131 |
MD 913F87 MD 364755X |
| October 24, 2025 | 2512C00170 | BALTIMORE MD | II | — | — | SAME AS CARRIER | Truck Tractor Semi-trailer |
KENWORTH ETNYRE |
1XKZD49XXLJ380776 1E9T84705JE007131 |
MD 913F87 MD 364755X |
| September 9, 2025 | 0286C00244 | ELDORADO MD | II | 1 | — | — | Straight Truck |
KENWORTH |
1NKZX4TX6JJ180999 |
MD 283ED51 |
| 392.2-SLLS3 | State/Local Laws - Speeding 11-14 miles per hour over the speed limit | Speeding 3 | ||||||||
| June 20, 2025 | 0286C00146 | SHARPTOWN MD | II | 1 | — | — | Truck Tractor Semi-trailer |
KENWORTH POLAR TANK TRAILER |
1XKZD49X8JJ179648 3H6KL4324L3103858 |
MD 882F44 MD 389491X |
| 392.2-SLLS3 | State/Local Laws - Speeding 11-14 miles per hour over the speed limit | Speeding 3 | ||||||||
| February 11, 2025 | 1257001198 | SMYRNA DE | III | 1 | — | NONE | Truck Tractor Semi-trailer |
KENWORTH TRAIL KING |
1XKZD49X1PJ251735 1TKLR45207W098628 |
MD 0130F9 MD 318581X |
| 392.2-SLLTL | State/Local Laws - Misc. traffic law violation | |||||||||
| November 23, 2024 | 3280000173 | SOUTHBOUND ON 895}TOLL FACILIT, MD | III | — | — | — | Truck Tractor Semi-trailer |
KENWORTH ETNYRE |
1XKZD49XXLJ380776 1E9T84705JE007131 |
MD 913F87 MD 364755X |
| October 2, 2024 | 5443000629 | SUFFOLK VA | II | 1 | — | — | Truck Tractor Semi-trailer |
KENWORTH POLAR TANK TRAILER |
1XKZD49X8LJ380775 1PMKL4327L1103799 |
MD 913F88 MD 377621X |
| 393.9A-LRLI | Lighting - Tail lamp - Any inoperative | Lighting | ||||||||
| July 18, 2024 | 3203002895 | SOUTHBOUND ON 895}TOLL FACILIT, MD | II | — | — | JESSUP ASPHALT | Truck Tractor Semi-trailer |
KENWORTH ETNYRE |
1XKZD49XXLJ380776 1E9T84705JE007131 |
MD 913F87 MD 364755X |
Shippers Seen at Inspections
Shipper names recorded by roadside inspectors over roughly the last three years. Only inspected loads appear, so this is a sample of who the carrier hauls for, not a complete customer list. Names are as entered at the roadside; blanks and placeholders such as “N/A” or “same as carrier” are left out.
| Shipper | Inspections | Most recent |
|---|---|---|
| ASSOCIATED ASPHALT | 1 | March 26, 2026 |
| JESSUP ASPHALT | 1 | July 18, 2024 |
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: October 11, 2026.
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