On Sun, 11 Sep 2011 01:41:05 -0400, willshak
wrote:

Steve B wrote the following:
Anyone know how much they charge per square foot to come shoot that liquid
foam onto the underside of a metal roof? The two element foam that expands
and then hardens. About 1,100 square feet.

Steve



It depends upon the economy where you live. Ask around.
Spraying it between wall studs requires an extra step of sawing it flush
with the face of the studs so that wallboard can be nailed to the studs.
Do you need that step?
AN experienced installer can make the "sawing" a virtually
non-existant step.