COMMERCIAL ROOF INSTALLATION
New Commercial Roof Installations in McHenry, IL
Trusted since 1999, KM Construction understands what commercial business owners require when it comes to roof installation—safe and expert installation, reliable work, and high-quality materials. As certified and trained installers of multiple types of commercial roofing material, we
will work with your builder to design and install a roofing system that fits your needs, aesthetics, and budget.
Serving Multiple Industries
KM Construction provides comprehensive roofing solutions for commercial buildings throughout McHenry County, Lake County, and Northwest Cook County. Our factory-trained in-house crews have worked on several types of flat, low-sloped, and shingles commercial roofs, such as:
- Office and retail space
- Shopping centers
- Healthcare buildings
- Schools
- Industrial warehouses
Commercial Roof Types
Below are the most common types of commercial roofing material. Some are better suited for certain buildings and roof layouts.
TPO
Thermoplastic polyolefin (TPO) roofs are one of the most popular commercial roofing materials composed of three layers. It’s good for flat roofs, such as hospitals, certain retail and office buildings, and industrial buildings.
Modified Bitumen
Modified Bitumen is an asphalt-based, five-layer system that includes insulation, modified base sheets or piles, bitumen membranes, adhesive, and a surface coating. It can be expensive to install but is often used on flat or low-sloped roofs and especially those that have a non-symmetrical shape.
EPDM Roofs
Ethylene Propylene Diene Terpolymer (EPDM) roofing is a roll-based, durable, synthetic rubber roofing membrane that’s perfect for flat and low-sloped roofs on municipal buildings, healthcare facilities, office and retail space, and industrial buildings.
Safe Installation Practices
Commercial roof installations often include exposure to chemicals and propane. Properly installing a commercial roof means protecting our employees as well. KM Construction is committed to safety during the entire inspection and commercial roof installation process, strictly adhering to OSHA guidelines to keep our crew safe and prevent on-site accidents.
Your Satisfaction, Guaranteed
All commercial roofing material comes with manufacturer warranties that require proper installation and care. KM Construction offers certified installation and high-quality material options with the best warranty protection and maintenance packages while guaranteeing our work with a labor warranty.

Trust The Commercial Roof Experts
KM Construction has the experience, certifications, and training to install many types of commercial roofs. If you want to replace your commercial roof or upgrade your roofing material, call us today for a free estimate.