The Local Glass, Window, Door &
Shower Experts You Can Rely On!

HomeReplaceWindows The Glass Guru of O'Fallon
Windows O'fallon

Windows in the O'Fallon area

Replacement windows add value from every perspective. It's an investment that can pay for itself in just a few years. Here's how:
  • Improves curb appeal and increases resale value. Homeowners can expect to recoup about 75-90 percent for vinyl or wood window replacement.
  • Reduces heating and/or cooling costs, which saves you money every year.
  • Increases the comfort of your home.
Nearly everyone can benefit by replacing old leaky, inefficient windows with new modern energy-efficient windows. Depending on your location, you can cut energy costs by as much as 15 percent. The colder or hotter the climate, the greater potential you have to save money on energy costs.
Products for Homeowners and Builders
Whether you are homeowner that needs a few windows for a small addition or an architect, builder, or developer that needs hundreds of windows with custom details for a large project, The Glass Guru has the products and expertise to meet your needs. Our strong position in the window and door industry allows us to buy at volume prices directly from the manufacturer. We pass these savings on to our customers to offer the most competitive prices matched with the best service in town.
Contact The Glass Guru of O'Fallon today to schedule your New Window estimate!
Featured Window Brands
  • Milgard -- O'Fallon
  • Cascade Windows -- O'Fallon
  • Alside -- O'Fallon
  • Plygemwindows -- O'Fallon
  • Quaker Windows -- O'Fallon
  • Langexterior -- O'Fallon
  • Anlin Windows -- O'Fallon
  • Miwd -- O'Fallon
  • Mercer Windows -- O'Fallon
  • Atrium -- O'Fallon
  • Marvin -- O'Fallon
  • Serious Windows -- O'Fallon
  • Jeld-wen -- O'Fallon
  • Pella -- O'Fallon
  • Home Guard -- O'Fallon
  • Gactx -- O'Fallon
  • Ntwindow -- O'Fallon
  • Pgt Industries -- O'Fallon
  • Dyc Windows -- O'Fallon
  • Hayfield Windows -- O'Fallon
  • Intlwindow -- O'Fallon
  • Farley Windows -- O'Fallon
  • American Windows -- O'Fallon
  • Alkan Windows -- O'Fallon
  • Simonton -- O'Fallon
  • Custom Windows -- O'Fallon

Contact Us

2182 E. Pitman Ave
Wentzville, MO. 63385

Quick Contact Form

Interested In:

  • Restore
  •  
  •  
  •  
  •  
  •  
  • Repair
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  • Replace
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
As Seen on Bath Crashers
O'Fallon Chamber Of Commerce
Member National Glass Association
© 2002-2017 The Glass Guru.  ® All Rights Reserved.