Design Your Window – iowindows

Build your window step by step — your price updates live as you choose. Order as many sizes as you need; our team verifies every measurement with you before anything goes into production.

Choose your window style

Choose your series

All three are custom-made Vytex vinyl windows backed by a manufacturer warranty.

Enter your size

Measure the opening to the nearest 1/8″. Not sure how? See our 5-minute measuring guide.

Width (inches)

Height (inches)

Quantity

Installation type

Choose your glass package

Tempered safety glass — required by code near doors, floors, tubs & stairs Obscure / privacy glass — for bathrooms and entryways

Choose your colors

Interior

Exterior

Grids, screen & hardware

Grid pattern

Screen

Lock & hardware finish

Oriel / cottage sash split — 60/40 sash proportions instead of 50/50 (+15%)

Review your window

Made to order — current lead time . Our team reviews every order and confirms measurements with you before production begins. You will not be charged today.