Generally no. The closest thing I can find in the NEC to mentioning this is the FPN to 250.116.
I don’t see anything the MA Amendments either, but you may have some additional local requirements where you are.
Likely to become energized wouldn’t seem to hold much weight here IMO, unless maybe you have electrical equipment attached directly to the surface.
However, if there where a pool or hot tub within 5-feet then IMO, the bonding requirements of 680.26,B [7] and/or possibly 680.43, [4] would apply for the metal siding and gutter downspouts, etc… but probably not the metal roofing itself, at least if it’s over 12-feet above the max water level.
