We are very happy with our new glass block basement windows from Maryland Glass Block. Don measured our windows and showed us the options available for the block style as well as open/close vents and dryer vent. In short order, Scott called and setup a time for install. The install team arrived at the arranged time and did a perfect job removing the old window frames and installing the new glass block windows. The end result looks fantastic. Thanks to Don, Scott and the install team.

This is a rare treat, but from start to finish, Maryland Glass Block was outstanding. Don came out for the site survey and was very personable and professional. We put a deposit, the block was ordered, and ready in about two weeks. We scheduled the install and the installers arrived the day planned. They were quick, professional, and clean. We didnt have to clean up after them. The job looks great and I couldnt be happier. Thanks so much everyone. We really appreciate your knowledge and professionalism. You definitely will get referrals from us.

Maryland Glass Block is simply wonderful! From the first phone call and email, to the measurement, and finally the installation, I cant say enough good things about the team there! It actually came out so much more beautiful than I expected, and the quality of their work and products, just amazing. The team who did the installation were nothing short of WIZARDS in their craft! Professional, courteous, and just amazing artists in their work. Ill gladly give them an A+ for a job very well done, and look forward to having them back, and using them again, for any future projects! The whole team at Maryland Glass Block is just amazing! Thank you, it was an absolute pleasure doing business with you all!

Beautiful windows facilitating maximum indoor light and safety. Optional screened vent allows for adequate ventilation. Wish I had found Maryland Glass Block prior to having my other basement windows replaced!

Professional, Excellent communications from estimate to install. Security & Ventilation, Beautifully! These custom Glass Block basement windows look amazing in our home.I highly recommend!

From beginning to end, I had excellent service. Scott was awesome at communicating and Skip and Will, the installers were great! I most definitely would recommend these guys for your glass block needs!

Overall great service! We used them to install some (security) windows in our basement. They were timely, did great work and were very fair on pricing! I definitely recommend them.

Professional service, fair pricing. Final install exceeded my expectations. The Glass block basement window looks awesome. Installers were prompt, neat and efficient. They paid attention to the details. A+

Cant be beat for custom glass block windows