How does Spray Foam Insulation control moisture movement and condensation?

"The 40% reduction in usage looked suspiciously high even though the numbers have been double and triple checked - the annual variations are quite staggering!"

-Judy F. Westport, CT

"I've used Good Life on three occasions for retrofit insulation.   My home is now more comfortable.  They have proven to be trustworthy and efficient."

-Rachel R. Hartsdale, NY