This was an asphalt shingle roof replacement in Tampa. We tore off the entire roof down to the decking. We replaced any rotted decking with new, re-nailed the decking to be Florida Building Hurricane Compliant and installed the new synthetic felt underlayment. We then installed starter strip along all the rakes eaves, followed by new drip edge. We replaced all of the plumbing boots and installed the new shingles, after installing the upgraded peel and stick underlayment along the valleys. And lastly, we installed the ridge vents to allow for proper ventilation in the attic.