Carrier profile · USDOT 643359 · Updated Jul 18, 2026
Swe Inc
DBA SOUTHWEST ENGINEERS
6 power unitsavg 12 yrRegional · 4 statesSLIDELL, LA100/100
AUTHORITY STATUS UNKNOWNRATED 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
- 39478 HIGHWAY 190 E, SLIDELL, LA, 70461
- Mailing address
- POST OFFICE BOX 2499, SLIDELL, LA, 70459
- Operation
- Interstate· Hazmat
Contact
- Phone
- (985) 643-1117
- Web domain
- candschemicals.com
Registration
- Officers
- Greg Chandler Brian Doyle · Deena Crans Cynthia A Hidalgo
- USDOT / docket
- 643359
- First registered
- May 31, 1996
- Last MCS-150
- Jun 1, 2026 · 14,258 mi (2026)
- FMCSA safety rating
- Satisfactory · Oct 25, 2018
- D-U-N-S
- 144492840
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.