US · FMCSA ACTIVE HAZMAT
NATIONAL INDUSTRIAL MAINTENANCE INC
East Chicago, IN 46312 · DOT 343177
Company profile
Web-discovered · as of 2026-07-30
National Industrial Maintenance, Inc. (NIM), a Carylon Company in East Chicago, IN, provides specialized environmental infrastructure services including hydro-excavation, sewer cleaning, industrial tank cleaning, and CCTV inspection, operating a large specialized fleet for regional industrial/munici
Fleet use
Specialized service
Operating scope
Regional
Service model
own account
Equipment
tanker, specialized
Ownership
Subsidiary
part of Carylon Corporation
Employees
51-200
HQ · 4530 Baring Ave, East Chicago, IN 46312
Website active (nimin.com) and LinkedIn confirms 2026 operations and recent project activity in East Chicago, IN.
Registry record
Source FMCSA · as of 2026-08-01
Fleet size
60
power units
Activity
road freight carrier
private licence
In operation since
1989
29 drivers
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