Carrier profile · USDOT 3992202 · MC-1497977 · Updated Jun 13, 2026
Big Diamond Trucking LLC
2 power unitsavg 5.5 yrRegional · 5 statesHARRISBURG, PA74/100
CARRIER ACTIVEMC-1497977 ACTIVE
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
- 220 KEMPTON AVE, HARRISBURG, PA, 17111
- Operation
- Interstate
Contact
- Phone
- (717) 839-4992
Registration
- Officer
- Conrad Lewis
- USDOT / docket
- 3992202 · MC-1497977
- First registered
- Nov 30, 2022
- Last MCS-150
- Sep 4, 2025 · 70,000 mi (2024)
- FMCSA safety rating
- Not rated
- Recordable crash rate
- 0.00
- D-U-N-S
- 118849121
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.