回复：回复：在墙内吹隔热棉，房顶放隔热棉

来源: 于 2014-01-25 10:00:41 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次
1000  sqf attic, R38 insulation about $600
2000 sqf house blow in insulation about $400 material.

Labor: 2 persons, 3 full days.