Carrier profile · USDOT 447908 · Updated Jun 13, 2026
Capitol Welders Supply Co Inc
10 power unitsBATON ROUGE, LA50/100
AUTHORITY STATUS UNKNOWNHAZMAT
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
- 5111 CHOCTAW DR, BATON ROUGE, LA, 70805-7648
- Mailing address
- P O BOX 53304, BATON ROUGE, LA, 70892-3304
- Operation
- Intrastate (Hazmat)· Hazmat
Contact
- Phone
- (225) 383-3717
- Fax
- (225) 383-9243
- Web domain
- capitolwelders.com
Registration
- Officers
- Betty T. Root · D. Kelly Root
- USDOT / docket
- 447908
- First registered
- Jun 5, 1991
- Last MCS-150
- Aug 29, 2018 · 190,000 mi (2015)
- FMCSA safety rating
- Not rated
- D-U-N-S
- 3851466
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.