Quote:
Originally Posted by Cole_Robbie
What is the cheapest insulation? I have been wondering that lately.
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The last insulation job I saw last year was on a cabin I helped build. A company here called R Factor sprayed walls and ceiling with about an inch an a half of closed cell foam, then sprayed wet cellulose (chopped wet newspaper) to fill the 6" walls the rest of the way. They said it was the most bang for the buck but wouldn't tell me what they were charging.