Carrier profile · USDOT 3574952 · MC-1205516 · Updated Jun 13, 2026
Mader Trucking LLC
1 power unitavg 20.5 yrLocal · 1 statesSPEARFISH, SD50/100
CARRIER ACTIVEMC-1205516 ACTIVEHAZMAT
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
- 3421 WESTVIEW LOOP, SPEARFISH, SD, 57783
- Mailing address
- 830 N MAIN ST STE 3, SPEARFISH, SD, 57783-2185
- Operation
- Interstate· Hazmat
Contact
- Phone
- (605) 641-4127
- davemader1@gmail.com
Registration
- Officers
- David Mader · Laura Mader
- USDOT / docket
- 3574952 · MC-1205516
- First registered
- Feb 23, 2021
- Last MCS-150
- Mar 28, 2025 · 41,969 mi (2024)
- FMCSA safety rating
- Not rated
- Recordable crash rate
- 0.00
- D-U-N-S
- —
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.