The Best Insulation To Use in Maine Solved!
Installing Insulation Materials in Portland, Maine. Maine's best insulation contractor! At Quantum Performance Building Products we believe in customer service. We have been in business for 11 years. We have used all of the different types of insulation available. Below is some information on what we recommend. We believe that we have found the "sweet spot" taking into consideration cost, performance, and of course payback. We provide our customers with the correct amount of insulation without going over board. Most people don't know that once a wall reaches an R-value of 20 with Open Cell Spray Foam Isulation, 95 percent...