Steel Roofs

[Andy Anderson <nbsandy@skylink.net>]

>Speaking of metal roofs....I'm planning on using a metal roof (over 2x4
>joists)  on two structures in Mendocino county. I've not seen a lot of
>them in California - does anyone have experience with them? Here in >Hawaii
>they are used extensively - from the proverbial shack on the beach to
>very expensive houses. I'm not so interested in the traditional >corregated
>tin roof as I am the more flattened (and colored) variety. I assume that
>technology still allows for owner-builder installations(?)

As a start, you might want to go to your local library and check out the
Thomas Register. Look for "Roofs, Metal, Standing Seam" The
manufacturers in there will supply you with information, specifications,
installation instructions and availablility. Standing seam roofs require
some sort of solid subsurface (like OSB or plywood). I don't think you
can install it directly on 2 x 4 joists unless you lay the joists out to
coincide with the roof seams. I was looking at using a metal roof when I
built my house 6 years ago, but they were more expensive than tile and a
lot more expensive than asphalt shingles. Alas, my pocketbook made my
decision.
Andy Anderson
Las Vegas (a.k.a. Lost Wages)