A roofer is a professional who specializes in roof construction. Roofers manage the entire process for roofing residential and commercial buildings. They examine the construction plans to ensure that the roofing material is in compliance with the design. Roofers also determine the substrates, materials and accessories required for roof installation. https://lexingtonfindroofingcompanies.elbloglibre.com/14365072/roof-shingle-replacement-mclean-illinois