Carrier profile · USDOT 470563 · FMCSA data fetched 2026-11-11
J WARREN WALKER & SONS INC
16 power units8 driversInterstateBALTIMORE, MD
Census status Active (A)
Official links FMCSA SAFER
← Back to overviewOperations · USDOT 470563
04
Operations
Source: FMCSA Company Census (az4n-8mr2) · raw queryDataset updated not reportedFetched 2026-11-11 09:23 UTC
Carrier operation
Interstate (A)
Classification: PRIVATE PROPERTY
MCS-150 mileage
120,636 mi
Reported year 2025
Cargo classifications checked
- Logs, poles, beams, lumber
- Building materials
- Machinery, large objects
- Construction
- Other: SAND, CONSTRUCTION EXCAVATORS BOBCATS, ETC AGGREGA
- Interstate drivers >100 mi / ≤100 mi
- 0 / 8
- Intrastate drivers >100 mi / ≤100 mi
- 0 / 0
- Hazmat indicator (hm_ind)
- N
- Registered address
- 6812 FT SMALLWOOD RD, BALTIMORE, MD, 21226, US
Lanes and service areas are not published by FMCSA. The registered address is not an operating map, and inspection states are observations only — not live routes or a service area.