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Truck Graph
0/100
✗ Do Not Tender
No active for-hire authority. Cannot legally haul freight for hire.
Queenstown Collision Center
DOT 2279121 · Queenstown, MD
Report generated: June 8, 2026 at 3:02 AM
✗Authorized for hire?
✗Active insurance?
✓Safety record clean?
✓No fraud flags?
✓No prior revocations?
Carrier Summary

Queenstown Collision Center (DOT 2279121) is a Maryland-based intrastate carrier headquartered in Queenstown, MD. As of June 8, 2026 at 3:02 AM, operating authority is active but without for-hire authority. TruckGraph has detected 1 risk signal on this carrier, including: no active insurance filing on record. TruckGraph rates this carrier "Do Not Tender" based on FMCSA compliance data, inspection history, insurance status, and network connection analysis. Last synced: June 8, 2026 at 3:02 AM.

FMCSA Public Record
Al Diederichs
Operating as: Queenstown Collision Center
DOT Number2279121
MC Number—
Street882 DEL RHODES AVE
City / StateQueenstown, MD 21658
Phone4108270701
Operation typeIntrastate
HazmatNot authorized
Authority age14 yr 3 mo
MCS-150 filed12/29/2025
Company officerJamie Collier
Power units2
Total drivers2
Authority Status
Common (for-hire)—
Contract (for-hire)—
Broker—
TruckGraph Intelligence
Risk Signals
●No active insurance filing on record
✓ OFAC Sanctions: Clear
Connection Chain
DOT nullShared insurer
Revoked
OOS rate 0.0% vs. national avg 22.26% — below average
Network Intelligence Map
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Power Units
2
Fleet
Drivers
2
Total
Inspections
3
On record
Crashes
0
On record
OOS Rate
0.0%
↓ Avg 22.26%
Authority Age
14 yr 3 mo
Since 2012
Violation Categories — Last 24 Months
Hours of Service
3 insp (100%)
Unsafe Driving
3 insp (100%)
Driver Fitness
3 insp (100%)
Vehicle Maintenance
3 insp (100%)
Controlled Substances
3 insp (100%)
Inspection History
3 total · OOS rate 0.0%
DateStateLevelDriver OOSVehicle OOSResult
8/30/2024MDI00Pass
8/26/2024MDI00Pass
8/25/2025MDI00Pass
Crash History
0 total on record

No crash records on file.

Insurance Status
⚠ No active insurance filing on record
Verify insurance directly with carrier before tendering any load.
Location
882 DEL RHODES AVE, Queenstown, MD, 21658 · Open in Maps →
882 DEL RHODES AVE, QUEENSTOWN, MD, 21658Open in Maps →
Authority Timeline
Authority GrantedMar 2012
FMCSA issued operating authority
Active USDOT — No for-hire authorityCurrent
USDOT record is active but no for-hire operating authority is currently granted

Source: FMCSA compliance records, inspection data, crash records, insurance filings, and TruckGraph analysis. View methodology

Important Legal Notice

Data sourced from FMCSA public records and TruckGraph independent analysis. This is not legal advice, not a guarantee of carrier safety, and not a compliance certification. Verify through official FMCSA sources before tendering. Last synced: .

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Frequently Asked Questions

Is Al Diederichs authorized to operate?

Al Diederichs's USDOT number is active but it does not hold operating authority for for-hire interstate operations. It may operate as a private carrier. Verify status before tendering.

What is Al Diederichs's safety record?

Al Diederichs has 3 roadside inspections on record with an out-of-service rate of 0.0%. Crash history shows 0 incidents. Review the full safety profile above before making a freight decision.

How many trucks does Al Diederichs operate?

Al Diederichs operates 2 power units with approximately 2 drivers.

Is Al Diederichs insured?

Insurance filing details are not available in the current dataset. Verify directly with the carrier before tendering.

Has Al Diederichs had any risk indicators?

Al Diederichs has a risk score of 0/100 (Monitor) with 1 active risk signal. Review the risk section above and verify independently before tendering.

What is the DOT number for Al Diederichs?

Al Diederichs's DOT number is 2279121. These identifiers are assigned by the FMCSA and can be used to look up this carrier in official compliance databases.

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Truck Graph data is open and citable. For press inquiries, contact our editorial team.

APA
Truck Graph. (2026). Queenstown Collision Center Safety Record, DOT 2279121. Retrieved from https://truckgraph.com/carriers/2279121
MLA
"Queenstown Collision Center Safety Record, DOT 2279121." Truck Graph, Jun 8, 2026, https://truckgraph.com/carriers/2279121
Chicago
"Queenstown Collision Center Safety Record, DOT 2279121." Truck Graph. Last modified June 8, 2026. https://truckgraph.com/carriers/2279121