Custom-opening configurator

Start with the opening you actually have.

Any positive width and height—including 45 × 50 and fractional dimensions—can enter review. Operation, glass, sill, hardware, price, freight and installation are verified before fabrication.

Custom opening

Build a quote-ready window record

No guessed pricing
SelectedCoastal folding pass-through
Opening entered45 × 50 in.
Custom statusAccepted for review
Price statusProject review required

A 45 × 50 opening and other fractional custom sizes can enter review. Final fabrication size, feasibility and price are checked against the selected operation, glass, frame, hardware, sill, options, freight and installation scope.