roofingcontractor

Building contractors will always provide better quality service compared to roofing contractors. Building contractors are licensed and trained in installing different types of roofs such as slate, shingle and fiberglass. These materials are different from roofing material that you usually see on your house. Fiberglass is one of the best materials that can be used over metal roofs. However, installing these roofs may prove to be problematic. It is because fiberglass may not stay in place when extreme weather conditions hit.