By controlling air leakage in and out of a building, you can significantly reduce the cost of heating and cooling. In addition, air and vapor barriers help prevent pollutants from entering the building.

Metro Waterproofing has been applying Air and Vapor Barriers for well over 48 years. Most notably, however, is the importance of Air and Vapor Barriers in building construction in the past 10 years. Air and Vapor Barriers are recognized in the building industry as an essential part of energy efficient construction and waterproofing.