A sunroom contractor is adding a screened in deck to my house. The drip edge was not delivered before the roofer installed the roof and he said that the drip edge could be installed later by lifting up the shingles and nailing. When the drip edge arrived, they did not lift the shingles. They nailed the drip edge to the fascia using aluminum siding nails.
Is this okay? On one hand, I can see how water could get through the nail holes; but on the other, there are already similar holes present for the aluminum siding wrap on other fascia on the home.