Carrier profile · USDOT 122128 · Updated Jun 13, 2026

Diamond Hill Plywood Co Inc

DBA DIAMOND HILL TRANSPORTATION

41 power unitsDARLINGTON, SC50/100
AUTHORITY STATUS UNKNOWN
Verified linksFMCSA SAFER

Identity & Federal

The official FMCSA identity — legal name, DBA, addresses, contact, officers, and registration — alongside the daily-captured federal-record activity feed, monitored daily by Vektor.

Location

Physical address
600 E BROAD ST, DARLINGTON, SC, 29532-2900
Mailing address
DRAWER 529, DARLINGTON, SC, 29532-0529
Operation
Interstate

Contact

Phone
(803) 393-2803
Email
—

Registration

USDOT / docket
122128
First registered
Jun 1, 1974
Last MCS-150
— · 0 mi
FMCSA safety rating
Not rated
D-U-N-S
—

Fleet (self-reported · MCS-150)

41Power units
1Drivers
—CDL drivers
—Annual mileage

MCS-150 filing history· biennial-update cadence

Per-filing MCS-150 history (each biennial update + the fleet/mileage it reported) is being captured from the daily federal feed and will appear here as we capture the full history.

Federal record activity· monitored daily by Vektor

No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.