Eastern Glass Block

Energy Efficiency - 10 times more energy efficient than most basement or bathroom windows in older homes. Standard glass block have the energy efficiency approximately equal to most thermal pane windows. Cost Effective - Installed cost is usually the same or less than other window replacement options. Reduce the risk of lawsuits by adding exhaust fans to provide more environmentally friendly lower floor living space. Privacy - Glass block is often used to increase privacy of window openings while not sacrificing light transmission.

The unsurpassed privacy, beauty, and strength of glass block is available in preassembled vinyl framed or frameless windows. LightWise Windows are preassembled glass block windows that are a wise choice when you want the beauty and durability of real glass block with less installation hassle. LightWise Windows give you a combination of features you won't find in any other glass or acrylic block window. It's never been easier to use glass block for window applications. LightWise windows install like traditional windows by placing the glass block in the window opening and fasten along the built-in nailing flanges which are now set back 1 to fit all siding and stucco applications.