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- Can I use Roxul’s new rigid board insulation above a roof deck in unvented attic without an air-impermeable insulation (foam)?
- Thin radiant barrier insulation on siding replacement?
- Slab Foundation vs Conditioned Crawl Space
- It ain’t workin’…
- Thoughts on this residential hybrid roof design.
- Let’s talk DOW SIS exterior sheathing (Dewpoint Calcs)