The building envelope is a vital component of the integrated systems working towards the building's sustainability. Our waterproofing, air/vapor barrier systems, sealants, and insulated foundation waterproofing systems will protect the building against air and water infiltration. Our products and services allow many solutions to weatherize and obtain better energy efficiency in the building. Protecting the foundation with a below and above-grade insulated foundation system from the very start will begin the process to minimize moisture and heat loss. Our company installs the following:

Waterproofing of new or existing foundations and elevator pits Insulated foundation wateproofing systems Air/vapor barriers Concrete floor vapor barriers Caulking and sealants for windows, doors, and expansion joints Parking garage traffic bearing membranes and sealants Balcony and deck coatings Interior and exterior wall coatings and barrier systems

New Hampshire State Capital

• New Hampshire Office of Energy and Planning- Weatherization Program
• Recovery.gov
• The Jordan Institute