CertainTeed's new Roofing Ventilation Calculator mobile application gives building professionals a fast and accurate way to determine the amount of ventilation products needed to outfit an attic space with balanced ventilation.
For residential roofing contractors, there are multiple excellent reasons to conduct an attic-ventilation inspection — as long as it’s safe and practical to do so.
Friends since the age of 6, Lenny Scarola and Mike Eaton were working together at a large window and siding company when they saw an opportunity to implement improved sales techniques and provide a better overall customer experience.
