This is a nice guy, but terrible Insulator. We had a quote for R21 on our walls and r40 on our attic. What we actually got was an average of r13 on the walls and r21 in the attic. There were multiple spots where there was nothing sprayed on the walls or attic and many other areas where there was less than 1 inch of foam. This guy is not capable of a smooth consistent spray, spend the extra money and go with someone licensed and certified.
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