High Insulating Value.

All "glass look" basement windows - Custom fit to your window opening.

Proven process injects silicone between the blocks for a strong bond - and a strong window.

All Basement Windows are made with 3-inch thick Pittsburgh Corning Glass Block.

Patented "Awning" Ventilator is available to let fresh air in - And keep everything else out! NO MATTER WHAT THE WEATHER!