My question pertains to the ridge part of a new roof just put on by some respected pros in the area....However, if you could indulge me with a "bit" of background...
About 12 years ago, I replaced a shingled shed roof with roll roofing. Following the "package directions, I had some areas of "face-nailing"
-- that is nail heads exposed on the top of the bare roofing material.
Regardless the roof was watertight until a big rainstorm last winter. Called a friend who is a retired builder who looked at it and said it would have lasted another 10 or better except for the face-nails...and he acknowledged that many of the roll roofing makers encourage face- nailing....Go figure.
Anyway, I reroofed with three-tab over the roll roofing. No problem. But my buddy mentioned the main house roof was marginal, at best.
So, had a roofing company replace. Seem to have done a good job, but being a paranoid homeowner, when I went up there the other day, saw that the final "half-shingle" that ends the run along the top of the ridge is face-nailed and dabs of what look like silcone sealant are covering the nailheads. Called the roofing company and they said "no problem." My buddy is vacationing in Florida for a couple of months and can't be reached.
I am no roofer. And honestly can't see any other way to finish the ridge, but just wanted to confirm that this is OK>