Carrier profile · USDOT 352045 · MC-218541 · Updated Jun 15, 2026
Dillard Trucking Inc
DBA DILLARD ENVIRONMENTAL SERVICES
22 power unitsavg 10 yrNational · 23 statesBYRON, CA74/100
CARRIER ACTIVEMC-218541 ACTIVERATED SATISFACTORYHAZMAT
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
- 3120 CAMINO DIABLO, BYRON, CA, 94514
- Mailing address
- P O BOX 579, BYRON, CA, 94514
- Operation
- Interstate· Hazmat
Contact
- Phone
- (925) 634-6850
- Cell
- (925) 766-1582
- Web domain
- dillardenv.com
Registration
- Officers
- Melissa Roach · Patricia Dillard
- USDOT / docket
- 352045 · MC-218541
- First registered
- Apr 26, 1989
- Last MCS-150
- Nov 14, 2025 · 2,474,431 mi (2024)
- FMCSA safety rating
- Satisfactory · Jan 23, 2020
- D-U-N-S
- 189655434
Fleet (self-reported · MCS-150)
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.