Windows, Doors and More!!!

About Us

At Legacy Glass Block & Window Co. we strive for perfection.  Over the years, we have a simple but effective approach.  Always put our customers first.  Providing exceptional customer service from planning through installation has allowed us to develop a reputation for being the best at what we do.  We strive to be better than the rest ensuring that our customers have an experience that surpasses their expectation.  The greatest thank you we can receive is a positive review.  If we can't earn that than we have not done our job.  Referrals are the cornerstone of our business.  Read our Reviews 

We offer glass block windows, vinyl windows, doors, egress windows and repairs for both single and double pane windows.  We also offer custom glass block showers & glass block bars.  Both commercial and residential, there is no job too small.   

Service Area

Addison, Alsip, Bedford Park, Beecher, Berwyn, Blue Island, Bollingbrook, Bridgeview, Brookfield, Burbank, Calumet City, Chicago, Chicago Heights, Chicago Ridge, Cicero, Clarendon Hills, Country Club Hills, Crest Hill, Crestwood, Crete, Crown Point, Darien, Deerfield, Dolton, Downers Grove, Elmhurst, Evanston, Evergreen Park, Flossmoor, Forest Park, Frankfort, Glen Ellyn, Glenwood, Hammond, Harvey, Hazel Crest, Hickory Hills, Hinsdale, Homer Glen, Hometown, Homewood, Joliet, Justice, La Grange, Lake Forest, Lansing, Lemont, Lockport, Manhattan, Markham, Matteson, Melrose Park, Merrillville, Midlothian, Mokena, Monee, Munster,          New Lenox, Oak Brook, Oak Forest, Oak Lawn, Oak Park, Palos Heights, Palos Hills, Palos Park, Park Forest, Park Ridge, Peotone, Plainfied, Posen, Richton Park, Riverdale, Riverside, Romeoville, Saint John, Schaumburg, Skokie, South Holland, Steger, Thornton, Tinley Park, Westmont, Willow Springs, Willowbrook, Wilmington, Woodridge, Worth.


  If you don't see your town on the list, please contact us to see if we service your area.

Best Value

Rest assured that you are getting the most for your money.  We've established long-term partnerships with all of our suppliers to provide our customers with the best value in the area.


With decades of experience, we are able to install your windows and doors for maximum performance.  By following the manufacturers guidelines, you can be sure that your windows are energy efficient.

Flexible Scheduling

Legacy Glass Block & Window Company will work around your needs.  From the in home estimate through the installation.  We will find a suitable time to accommodate your schedule.