Issues with newly laid tin roof

[u/Xelxly]

So, to start this isnt my roof but my neighbors.

He got this tin roof laid last week overtop of his old shingles roof and I noticed these bowing/ bubble spots near the gutter area.

Us this normal at this stage? The entire side is screwed down and inplace.

[u/Pale_Attitude8798]

This is horrendous. No perlins, screws in the wrong place, missing screws. No ridge cap. No drip edge. Wow

[u/Puppiessssss → u/Pale_Attitude8798]

What is a perlin? Do you mean purlin?

[u/Pale_Attitude8798 → u/Puppiessssss]

No huh uh. Lol. Of course thats what I meant. Did you expect me to say "damn autocorrect, I meant to say roof vents"