Welcome to CRC
Serving Lake/Cook County since 1992
Certified Roofing Co. is a full-service Industrial, Commerical and Residential roofing contractor serving since 1992.
We are a private company specialized in Roofing and general construction.
Tommy Yi, owner, has over twenty years of roofing experience in steep and low slope roofs. Additionally, seven of Certified Roofing’s installers have been with the
company for seven years. These are
valuable experienced employees, not general laborers or independent
contractors. They know roofing and
are trained to deliver excellent workmanship so homeowners can enjoy peace of mind
knowing that their roof is installed correctly. Nothing goes overlooked during the