These are the most essential steps when installing a new home roof on your property in Norfolk or the nearby area: Acquiring the required permits Tearing off your old roof Making reinforcements and potential repairs Placing the underlayment Installing the drip edge Installing flashing Placing starter shingles Nailing down shingles Taking care of dormer and step flashing if necessary Adding vents Placing ridge cap   Finally, your roofers should perform a final inspection to ensure everything is in good condition.