Commercial Roofing Across the Midwest

Local Experience. Regional Reach. Commercial Roofing Since 1989.

Great Lakes Roofing serves commercial and institutional properties throughout Chicago, Northwest Indiana, Northern Illinois, Wisconsin, Southwest Michigan, and surrounding Midwest markets. 

Since 1989, our focus has been commercial roofing. We work with building owners, property managers, facility managers, general contractors, and organizations managing everything from individual facilities to larger property portfolios. 

Whether you need to address an active roof problem or plan for the future, our team provides commercial roofing services for warehouses, manufacturing facilities, schools, healthcare buildings, retail properties, offices, multi-family buildings, and other commercial facilities across the region. 

Contact Us
default
Untitled design - 2026-09-23T103446.485

Commercial Roofing Services Across Our Service Area

Our crews install, repair, inspect, maintain, restore, and replace commercial roofing systems throughout the Midwest. 

Great Lakes Roofing services include: 

  • Commercial Roof Repair 
  • Emergency Roof Repair 
  • Commercial Roof Replacement 
  • New Construction Roofing 
  • Preventative Roof Maintenance 
  • Commercial Roof Inspections 
  • Roof Restoration 
  • Commercial Roofing Systems 

Our experience includes TPO, EPDM, PVC, modified bitumen, built-up roofing, coatings, and other systems commonly found on commercial and industrial properties. 

service Areas

Commercial Roofing in Chicago & Northern Illinois

The Chicago area has been at the center of Great Lakes Roofing's service footprint since the company was founded. 

From our Calumet City location, we serve commercial properties throughout Chicago, Chicagoland, and Northern Illinois. Our service area includes major commercial markets such as Chicago, Aurora, Joliet, Naperville, Elgin, Rockford, DeKalb, Schaumburg, Oak Brook, Bolingbrook, Tinley Park, Orland Park, and surrounding communities. 

Our crews work across a range of commercial properties, from large warehouses and industrial facilities to schools, retail buildings, offices, and multi-family properties. 

For owners and managers responsible for multiple Illinois facilities, Great Lakes Roofing can also help establish a consistent approach to inspections, maintenance, repairs, and long-term roof planning. 

Commercial Roofing in
Northwest Indiana

Northwest Indiana is another major part of the Great Lakes Roofing service area. Our Hammond location provides a local base for serving commercial and industrial properties throughout the region. 

We work in communities including Hammond, East Chicago, Gary, Merrillville, Schererville, Crown Point, Hobart, Portage, Valparaiso, Michigan City, and surrounding areas. 

Northwest Indiana is home to a significant concentration of industrial, manufacturing, warehouse, institutional, and commercial properties. Our experience with large and complex facilities allows us to support roofing needs ranging from leak investigation and preventative maintenance to major roof replacement and new construction. 

Commercial Roofing in Wisconsin

Great Lakes Roofing also supports commercial customers throughout the Milwaukee market and Southeast Wisconsin, including Milwaukee, Waukesha, and surrounding communities. 

Commercial properties in Wisconsin face demanding seasonal conditions, making roof inspections, drainage, maintenance, and timely repairs important parts of long-term roof management. 

Our team can support both immediate roofing needs and larger capital projects, helping property owners and facility teams plan repairs, restoration, or replacement based on the condition of their roofs. 

Commercial Roofing in
Southwest Michigan

Our Midwest service footprint extends into Southwest Michigan, including commercial markets such as Kalamazoo and Battle Creek. 

Great Lakes Roofing works with commercial and institutional facilities across the region, including manufacturing operations, warehouses, schools, retail properties, and other buildings with flat and low-slope roofing systems. 

For organizations operating facilities across multiple states, our broader Midwest coverage can also simplify the process of managing roofing needs across a larger portfolio. 

Roofing Experience for Midwest Properties

Commercial roofs throughout the Midwest experience some of the country's most significant seasonal changes. Summer heat can quickly give way to freezing winter conditions, while heavy rain, snow, ice, wind, and repeated freeze-thaw cycles can expose weaknesses in an aging roofing system. 

Great Lakes Roofing understands these conditions because we work in them every year. 

That regional experience helps our team evaluate drainage, membrane condition, flashing, penetrations, storm damage, and other concerns in the context of what Midwest commercial roofs experience throughout their service lives. 

It also matters when scheduling larger projects. Weather conditions, temperatures, material requirements, and facility operations can all affect when and how commercial roofing work should be completed. 

 

Commercial Roofing Support for Multi-Location Properties

Managing one commercial roof can require significant planning. Managing roofs across several buildings or locations adds another layer of responsibility. 

Great Lakes Roofing works with property managers, facility teams, commercial real estate owners, manufacturers, institutions, and other organizations responsible for multiple properties. 

Inspections and ongoing maintenance can help teams document roof conditions across their portfolio, prioritize repairs, identify roofs approaching replacement, and plan capital expenses before an unexpected failure forces an immediate decision. 

For customers with larger portfolios or specialized commercial roofing needs, Great Lakes Roofing can also travel beyond its primary Midwest service area for qualifying projects. 

Untitled design - 2026-09-23T103456.416

Why Midwest Businesses
Choose Great Lakes Roofing

Commercial Roofing
Since 1989

Our company has focused on commercial roofing for more than three decades.

Commercial & Industrial Experience

Our crews work with the large roof areas, rooftop equipment, occupied facilities, and operational requirements common to commercial properties.

Multiple Roofing Systems

We install and service a range of commercial roofing systems, allowing us to support different building types and roof conditions.

Service Throughout the Roof's Life

Inspections, maintenance, repairs, restoration, replacement, and new construction capabilities allow us to support a roof from installation through future capital planning.

Find Commercial Roofing Service in Your Area

Have a commercial property in Illinois, Indiana, Wisconsin, or Michigan? Tell us where your building is located and what you need help with. 

Whether you are dealing with a leak, planning a replacement, looking for preventative maintenance, or preparing for a new construction project, Great Lakes Roofing can help determine the next step. 

Contact Great Lakes Roofing to discuss your property and commercial roofing needs. 

Contact Great Lakes Roofing