License Plate MD 6FR4508 (Maryland) — Callahan Construction Co Inc
USDOT 1821178 · 2023 COURIER F-350
Recorded vehicle, plate and carrier history
These are dated observations in the records available to us. They do not establish ownership, a sale, a transfer date, or continuous use between observations. The latest observation may not describe today’s vehicle or carrier.
| Observed dates | VIN | Plate | Reported carrier |
|---|---|---|---|
| 2026-03-24 | 1FTRF3BN2PEE00199 | MD 6FR4508 | CALLAHAN CONSTRUCTION CO INC · USDOT 1821178 |
Evidence: FMCSA inspection observations and retained snapshots of our vehicle records. Coverage is incomplete; an unreported change cannot be dated from these records.
Most recently recorded carrier for this plate
Callahan Construction Co Inc Active
- USDOT
- 1821178
- MC
- —
- Status
- Active
- Type
- Motor Carrier
- Based in
- Edgewater, MD
- Power units
- 1
- Drivers
- 1
- Inspections (24 mo)
- 2
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 100%
Carrier recorded at the latest inspection in the available records (2026-03-24). This does not establish current ownership or confirm that the carrier still operates this vehicle.
View full carrier profile →Authority, insurance & bonds, safety scores, crash history, inspections and the full fleet list.
What this means
License plate MD-6FR4508 appears in FMCSA inspection records 1 time. Recorded on one vehicle: VIN 1FTRF3BN2PEE00199 (2023 COURIER F-350). Most recent operating carrier: Callahan Construction Co Inc (USDOT 1821178). Vehicle make on file: COURIER (STRAIGHT TRUCK). 2 out-of-service results across all inspections.
About this plate
Commercial license plate MD-6FR4508 (Maryland) appears in FMCSA roadside inspection records tied to one commercial vehicle. The most recent inspection activity under this plate was 2026-03-24. The latest inspection was in Maryland, a Level I — full inspection of the driver and the vehicle.
Vehicle on this plate
This plate is associated with a single vehicle, a 2023 COURIER F-350 — VIN 1FTRF3BN2PEE00199 (straight truck).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 1 inspection on FMCSA record. The records show 2 out-of-service violations across 1 inspection. OOS breakdown: 2 vehicle. The leading violation category is Vehicle Maintenance (3). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.
Operators
Operated by Callahan Construction Co Inc (USDOT 1821178) in every inspection on record.
Vehicle detail (inspections per unit)
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Vehicle Maintenance | 3 | ! Moderate |
| Unsafe Driving | 0 | ✓ Clean |
| Driver Fitness | 0 | ✓ Clean |
| Fatigued Driving (HOS) | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |