Carrier profile · USDOT 2441314 · MC-842193 · Updated Jun 13, 2026
Mar-don Energy Services LLC
6 power unitsBRIDGEPORT, WV50/100
CARRIER INACTIVEMC-842193 INACTIVE
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
- 200 HELIPORT LOOP RD, BRIDGEPORT, WV, 26330
- Mailing address
- PO BOX 131, BRIDGEPORT, WV, 26330
- Operation
- Interstate
Contact
- Phone
- (304) 842-7368
- Fax
- (304) 842-4642
- Web domain
- mardon.org
Registration
- Officers
- John R Conley · Marcia Y Conley
- USDOT / docket
- 2441314 · MC-842193
- First registered
- Sep 26, 2013
- Last MCS-150
- Oct 17, 2013
- FMCSA safety rating
- Not rated
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
—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.