Achieve exceptional privacy
without losing light.

Glass block windows create an attractive and private solution for any area of the home. Architecture-grade materials provide exceptional strength and durability for years to come. We install more acrylic block windows than any other company in Ohio, and we do it better than any other company in Ohio.

Custom-built in Cleveland

High energy efficiency

Variety of design options to fit your style

Lifetime warranty

Product Features

See what makes our glass block windows the
perfect choice for your home.

Lifetime warranty, superior durability

Bring in light without sacrificing privacy

Save every month on your heating and cooling bills

Keep out water, drafts, and bugs

Upgrade the aesthetic of your home

High security to protect your family

From quote to install, they were great! They showed up early, which was awesome! We have an older home and our one window was in really bad shape. Literally ripped it out with little effort. Made us really realize how great acrylic block windows are for the safety of our home, plus they look great! He kept us informed on everything that needed to be done step by step. He even went around to our other glass block windows and patched all the cracks! Took us around to go over everything and we were very pleased. He's very good at his craft. We would definitely recommend GBH if you want it done right!



We're #1 in Ohio in glass block windows for a reason. Ask your neighbors to find out why.