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"We will beat any written estimate with better quality… guaranteed!"

Glass Block of Baltimore - Windows | Catonsville, MD

Secure your home with glass block windows

Glass block windows are the perfect basement security windows. Take down those unsightly bars and stop paying the alarm companies and install glass block security windows.

  • Burglar resistant

  • Brighten up any room

  • Decorative patterns

  • Zero maintenance

  • Lower energy costs

  • Add light without compromising privacy

  • Added strength with type S mortar

Why choose glass block?

Call for your FREE in-home estimate

410-788-4700

Lifetime warranty

With over 60 years of combined experience, you can count on Glass Block of Baltimore to get the job done right. We offer a LIFETIME WARRANTY on all materials and labor.

 

We use only American-made Pittsburgh Corning Glass Block. Have a written estimate from another company? We will beat it. GUARANTEED.

Glass block installation Glass block window Glass blocks window

Ask about our discounts:

$105 off 3 windows

$175 off 5 windows

(Available for a limited time)