With easy-to-apply DuPont products, you’ll be equipped to seal out drafts and air leaks, block bulk water, and promote drying – keeping everybody inside comfortable in all types of weather.

Residential Building Solutions from Henry. Enhancing the building envelope for a more comfortable, energy-efficient home.

Lamb & Ritchie flashings prevent the entry of water at areas on a roof where two components join together or intersect.

Whatever your waterproofing, roofing underlayment or flashing needs, Protecto Wrap has you covered.