I have a 24 x 30 detached garage. the roof shingles need to be replaced (20 years old). Could be some hail damage in there.
I figure to replace with a metal roof. Run some ix4 purlins across the roof to support the panels.
What do you guys use to find roof joist from above in order to screw down the 1x4 thru the shingles. any band better than others;;;any to stay away from.
I figure to run the perlins about 4' spacing .
I figure to replace with a metal roof. Run some ix4 purlins across the roof to support the panels.
What do you guys use to find roof joist from above in order to screw down the 1x4 thru the shingles. any band better than others;;;any to stay away from.
I figure to run the perlins about 4' spacing .
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