Our vision is simple. Exemplify excellence within our industry.
We believe that excellent service and quality should be a given, not a surprise.

Vision and Values


We will be honest in our intent and our actions.


We will instill trust in the relationships that we develop with our clients through positive reinforcement of our character, strength and reliability.

Hard work

We will work with energy, diligence and a commitment to execute our work with the highest level of quality, safety, and service.


We will honor and value the abilities and contributions of others.


We will push through challenges and stand strong when confronted by obstacles that may seem impossible to conquer if it were not for these values that we believe yield the greatest results.

Company History

Industrial Services was incorporated in 1987. As a specialty contractor, our expertise was in high pressure waterblast cleaning – 10,000 to 36,000 psi. We provided shut down deep cleaning services in automotive paint shops for GM, Ford, Chrysler, Jeep and Chevrolet, in plants across the country. Between automotive shutdowns we were contracted to provide waterblast services in oil refineries, manufacturing facilities, and with other industrial cleaning and commercial contractors. Our work has always been schedule driven, labor intensive and safety oriented. Our workforce has always worked in confined spaces, and in less than desirable circumstances, and we have always delivered. Before it was popular to be “Green”, our industrial cleaning and waterblasting operations offered our clients sustainable solutions for energy conservation and operating efficiency.

As competition became more prevalent, we soon realized we could not perform solely as a “waterblast” contractor. Over the years we continued to grow, adding ancillary industrial cleaning and vacuum truck services to our portfolio while expanding into new markets and locations.

In 2009, we began providing new construction services on industrial and commercial projects. This new construction services division is lead by Patrick Hulswitt who has over 21 years of experience in the commercial construction and industrial cleaning industry.

Today, our Ann Arbor Michigan location is the core of our day-to-day construction services operations. From Ann Arbor we deploy our new construction service crews, warehouse and ship filtration equipment and bid and manage all new projects/ inquiries within our services offered. Our Walbridge Ohio sister company, MWC Ohio, oversees our industrial cleaning service and filtration field support operations. Ideally located, our facilities are within a short drive of metro Detroit, Lansing, Kalamazoo, Saginaw, Midland, and Flint Michigan as well as Toledo, Lima, and Cleveland Ohio, and Indiana.

Safety and Training

Industrial Services Inc. places the highest importance on the safety and health of our professionals, sub-contractors, and clients. ISI is committed to providing a work environment where safety and health are pre-planned into every task with a mindset that every injury is preventable. It is our goal to provide a place of employment where every professional is given the time, equipment and training necessary to perform their jobs without injury, and where supervisors and professionals alike view safety and health performance as the key element to a task being performed on-time and within budget.

Crew Credentials
Current drug screens
MUST Training
40 hour HAZWOPER Training
Confined Space Training
First Aid and CPR Training
Training Programs
Vac truck training
Waterblast training
Industrial Cleaning
Confined Space
General Construction
OSHA 10 hour
Safety personnel for sites

Affiliations and Qualifications

  • Logo of Washtenaw Contractors Association
  • Logo of Michigan Bricklayers & Allied Craftworkers Union Local #2
  • Logo of Roofers & Waterproofers Local #149
  • Logo of Air Barrier Association Of America
  • UL Qualified Firestop Contractor
  • Logo of Sealant, Waterproofing & Restoration
  • Firestop Contractors International Association