Government agencies, code bodies, and certification organizations like AAMA and NFRC establish baseline requirements, but most importantly, your customers demand the highest levels of quality. To meet these needs, the best manufacturers
have strict processes and protocol to ensure that
every product is properly designed and tested to exceed the highest standards. From visual inspections on the production floor to air, water, and structural tests conducted on state-of-the-art test walls, no aspect of a window and its performance
should be left unchecked.