HGI doors will insulate better than many walls with a R rating of 15.1. In layman’s terms, our door is the best in the industry at keeping the inside in and the outside out.

Owens Corning Roofing Systems

Seal. Defend. Breathe.

The Total Protection Roofing System® provides complete protection for your home in three critical areas - SEAL. DEFEND. BREATHE.™

Prodigy Insulated Siding

Beautiful. Amazingly Energy Efficient.

The premium 1-1/2” thick insulation of Prodigy® delivers exceptional R-value performance (resistance to heat flow).