Pro-Tech Roofing, Inc.

Leaders in the commercial roofing Industry

Who We Are

Our Story

Since its inception in 1997, Pro-Tech Roofing has been a top contender in the commercial roofing industry. Founded by Bill Marcum Sr. and Henry Marsh, lifelong friends and colleagues, this company began out of passion and talent for the roofing industry. Pro-Tech grew to become a family owned and operated company located in Des Planes, IL, 28 miles west of Chicago. Bill Marcum Sr. now runs Pro-tech with his two sons, Bill Jr. and Kyle. Together, this trio has grown the company to be prominent within the Chicagoland area commercial roofing industry. Pro-Tech is full service roofing contractor specializing in low-slope roofing. A member of the Chicagoland Roofing Contractors Association (CRCA) and the National Roofing Contractors Association (NRCA), Pro-Tech places deep value in safety and quality of work.

Commercial Services

We offer a wide variety of commercial services

Roof Replacement

Pro-Tech Roofing knows commercial roof replacement. Since 1997, we have been installing low-slope (flat roofing) across the Chicagoland area for over 22 years.

Roof Repairs

Pro-Tech Roofing is well experienced in pinpointing roof leaks and providing the best options for repairs to commercial & industrial clients.

Roof Inspections

Pro-Tech is happy to provide you with a roof inspection of your commercial or industrial roof.

Roof Maintenance Program

Pro-Tech Roofing knows the importance of annual roof maintenance. That's why we offer both spring and fall maintenance programs.

New Construction

Pro-Tech Roofing will install your new roof on the building of your dreams.

24-Hour Emergency Service

If you have experienced damage on your roof? Call us at (847) 759-1970 so that we can provide the professional service needed to protect your building quickly.


Here what our customer have to say about us

"These guys are professional. They did a great job, did exactly what was agreed and quality work. Will use them again."
- Alexis Lane
"I've used Pro-Tech Roofing to complete repairs on multiple of my buildings throughout the Chicagoland area! Honest and reliable"
- Adam Delgado
"I had a great experience with Pro-Tech Roofing. They completed the work in a timely manner and I am very happy with their work. I highly recommend."
- Peter Hundely

Certified Applicators

We are certified to install the following manufactures

Sika Sarnafil

Sika Sarnafil








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