First, you should check the roofing materials to ensure that they meet the manufacturer's specifications. Then, you should inspect the roofing installation to make sure that it was done properly. Look for signs of water infiltration and improper drainage. Finally, you should perform a safety inspection to make sure that there are no hazards on the roof.

There are a few things to look for when inspecting a roofing job. You want to make sure that the roof is installed properly and that all of the materials are of good quality. You should also check for any signs of damage or leaks. One of the most important things to look for is proper ventilation. The roof should have adequate ventilation to allow airflow and prevent moisture build-up. If there is no ventilation, the moisture can cause damage to the roofing materials and increase the risk of leaks. You should also check the flashing and sealants around eaves, vents, and other openings.