Winter-SealWINTER-SEAL aluminum windows are available in slider, single-hung, casement, awning, and fixed models. Winter-Seal windows, a staple in the local window industry for decades, are crafted with thermally-broken frames and energy-efficient Low-E glass, and are used extensively in new and retrofit commercial projects throughout the Treasure Valley, Idaho, and the Northwest.

Winter-Seal windows feature:

  • Weather- and water-tight mitered frames and sash construction;
  • Extruded-aluminum frames with integrated high-density polyurethane thermal barriers;
  • Plated steel rollers with permanently lubricated bronze bushings;
  • Standard die-cast cam latches;
  • Optional vent locks and anti-lift blocks in sliding models; and
  • Standard aluminum-wire screens.

More information: