C&N Construction | Roofing Services in Peoria, IL 61615

We see these issues frequently in the Peoria area due to our weather patterns. Our HAAG Certified inspectors are trained to identify early signs of flashing failure and moisture intrusion, which are often related. For flashing lift, we ensure proper installation and sealing with high-quality materials to prevent future separation. For insulation moisture, we diagnose the source—often inadequate ventilation or a compromised roof membrane—and provide a repair or replacement solution that restores your roof's integrity and protects your home's interior. A free inspection is the best first step to assess your specific situation.

This certification means our Peoria team is factory-trained and approved by GAF, one of North America's largest roofing manufacturers. It ensures we install their roofing systems according to strict standards to validate their warranty coverage. For you, this translates to a roof installed with precision, using quality materials, and backed by strong manufacturer warranties. It's a mark of proven skill and a commitment to doing the job right, which has contributed to our recognition as a top roofing contractor in Chicago for seven years running.

Absolutely. While we are known for roofing, our general contracting expertise allows us to handle a wide range of exterior and interior projects. We provide complete siding installation, repair, and replacement, as well as remodeling services and skylight installation. This means you can coordinate multiple projects—like a new roof with new gutters and updated siding—through one trusted local contractor. Having served the greater Peoria area since 2020, we're equipped to manage your project from start to finish, ensuring quality and consistency across all the work on your home.