2” brickmould on all sides or with sloped sill. Mirrors the look of wood windows
1.5″ Brickmould
1½” brickmould on all sides for a slimmer appearance
1.5″ HD
1½” HD brickmould with nail fin. J-trim version available
Rebate Flange
Handy rebate flange to cover existing material
3.25″ exterior extender
3¼” exterior extender pushes the window back, creating a shadow box. Also ideal for ICF
Jamb Extension
Jamb extensions are available in vinyl, paint grade wood, and stain grade wood
Combo Return
½” and ¾”combo return easily accepts your choice of drywall or wood
White
White
Colours, finishes, & trims
Add colour, transform your windows, and increase functionality with Alpha’s sleek, contemporary colour palette and customizable trim options.
Grilles between glass
Grilles between glass Available widths include 5/16”, 5/8”, and 1” Commercial brown and black are available in a split finish white interior in 5/8” and 1” widths