Window openers and closers being metal window cranks; Windows of metal; Casement windows of metal; Door jambs of metal; Doors and windows of metal; Fanlight windows of metal; Fasteners of metal for casement windows; Fittings of metal for windows; Hinges of metal for windows and doors; Metal window casements; Metal window cranks; Metal window fittings; Metal window frames; Metal window jambs; Metal window pulleys; Metal window sashes; Metal window screens; Metal window shutters; Metal window sills; Metal window trim; Metal windows; Metal fittings for windows; Metal hinges for doors and windows; Metal interior storm windows; Metal sash fasteners for windows; Metal storm windows; Transom windows of metal; Window sash replacement systems comprised of metal window sashes and jamb liners

Doors of wood clad in aluminum; Vinyl windows; Windows frames of wood clad in aluminum; Door jambs not of metal; Glass door lites sold as components of non-metal doors; Insulating glass for windows for building purposes; Non-metal casings for use in building or construction; Non-metal doors; Non-metal windows; Non-metal windows and doors; Non-metal fanlight windows; Non-metal interior storm windows; Non-metal patio doors; Non-metal sliding doors; Non-metal storm windows; Non-metal transom windows; Non-metal ventilation windows; Non-metal window jambs; Non-metal window sills; Non-metallic windows; Nonmetal door parts for buildings, namely, adjusters for adjusting the height of a door, floor boards, columns, beams, paneling boards, sills, sleepers, backings for ceilings or walls, stiles, rails and ceiling boards; Plastic security windows allowing communication; Plate glass windows for building; Smart panes of glass for doors; Vinyl doors; Vinyl patio doors; Vinyl sliding doors; Window sash replacement systems comprised of non-metal window sashes and jamb liners; Wood window frames

Installation and repair of window blinds; Installation and repair of window frames; Installation of windows; Installation of doors and windows; Installation, maintenance and repair of automatic apparatus for opening and closing windows; Installation, maintenance and repair of automatic apparatus for opening and closing windows, fanlights, skylights and ventilation flaps; Installation, maintenance and repair of mechanically operated apparatus for opening and closing windows; Installation, maintenance and repair of mechanically operated apparatus for opening and closing windows, fanlights, skylights and ventilation flaps; Installation, maintenance and repair of windows; Window installation services; Window blind installation and repair