Journeymen glaziers Joe Mignone (left) and Paul Nemeth work on the fabrication of a Tubelite architectural aluminum storefront system at Graboyes' Navy Yard shop. A total of eight storefront openings along with four entrances, 386 Wojan windows, and two automatic doors will be installed at Chelten Apartments in New Castle, Delaware, for developer and GC Leon N. Weiner & Associates.