National Industrial Maintenance

Main Representative

  • Mike Mears
  • phone:  (219)398-6660

National Industrial Maintenance
4530 Baring Avenue East Chicago, Indiana 46312-3209
United States of America

Business Description

National Industrial Maintenance, Inc., is a full service environmental and industrial services company that has been providing services nationwide for over 67 years. We offer a wide range of services, from automatic and manual hydro-blasting to hydro-excavation and much more. When you select National Industrial Maintenance to solve your maintenance problems, you can rest assured you made the right choice. Whether your project calls for the use of one man and one piece of equipment, or for multidisciplinary crews and a fleet of specialized equipment, we can do the job and do it right. And we don't just say we can – we guarantee it. All of our work is backed by a 100% guarantee.



Hydrostatic testing
Industrial cleaning services (industrial plant cleaning/waterblasting, maintenance for the petrochemical, refining, and pipeline industries, etc.)
Vacuum Truck Services
Air mover
Liquid ring truck
Liquid vacuum truck
Sewer cleaner combination machine
Waterblast cleaning


Heat exchanger cleaning
Sewer/pipe cleaning
Tank cleaning