• Visit Us
  • 20260 Van Dyke Avenue
    Detroit, Michigan 48234
  • Call Us
  • 313.366.GLAS {4527}
  • Email us
  • info@bigblocks.com


We normally nstall from the inside and outside of the property. A clear path for the installers must be provided

We generally serve the Metro-Detroit Area but have done installs in Upper Michigan, Ohio and Indiana. Throughout the years we’ve shipped panels to Canada, Mexico and Africa!

We use an industrial grade silicone that is make by GE. It practically lasts forever, it’s insulate better and is much stronger that mortar.

To install 6 standard size basement windows, we would ask that you allow us 2-3 hours but will normally be completed sooner.

Measure from side to side and from bottom to the top of the opening

For the best results, we recommend using S-type mortar which can be purchased at any local building supplier.

The R-value for glass block is 1.96. More than double the R-value of a 1/8 sheet of glass.

No, like other window and door openings a header should be used!

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