2007-07-27 00:16:12 · 5 answers · asked by Anonymous in Home & Garden ➔ Maintenance & Repairs
It depends on what you want to do with the attic space. Your local lumber yard could answer your questions.
2007-07-29 07:36:50 · answer #1 · answered by blue81696 2 · 0⤊ 0⤋
It depends on what the attic space is going to be used for and where you live. If you just want storage space, and live in a fairly dry climate, just use 3/4 inch OSB. It's a lot cheaper than plywood. In a more humid area use exterior grade 3/4 plywood. If you're trying to create a finished floor, like for an apartment or office above the garage, use tongue and groove plywood or OSB that is rated or sub-floors. Any lumber yard can give you more specific details for what the building code in your area requires.
2007-07-27 01:49:46 · answer #2 · answered by bugs280 5 · 0⤊ 0⤋
1 inch underlayment is the best type.
2007-07-27 00:31:36 · answer #3 · answered by morganjlandry 3 · 0⤊ 0⤋
5/8" CDX.
2007-07-27 00:24:37 · answer #4 · answered by regerugged 7 · 1⤊ 0⤋
thank u bugs
2016-02-18 05:19:01 · answer #5 · answered by john o 1 · 0⤊ 0⤋