Carrier profile · USDOT 514784 · Updated Jun 13, 2026
INDUSTRIAL MAINTENANCE LTD
2 power unitsNORTH SIOUX CITY, SD50/100
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
- 611 N DERBY LANE, NORTH SIOUX CITY, SD, 57049
- Mailing address
- P O BOX 499, NORTH SIOUX CITY, SD, 57049
- Operation
- Interstate· Hazmat
Contact
- Phone
- (605) 232-4178
- Cell
- (712) 490-2873
- Fax
- (605) 232-4238
- cm.indmaint@iw.net
- Web domain
- iw.net
Registration
- Officer
- Clyde Mersch
- USDOT / docket
- 514784
- First registered
- Mar 2, 1993
- Last MCS-150
- Jun 13, 2016 · 10,400 mi (2013)
- FMCSA safety rating
- Not rated
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
—CDL drivers
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.