Windows

Great Lakes Window logo

Stockmohr is now an exclusive dealer in WNY for Great Lakes Window!

Great Lakes Window spent decades developing high-quality vinyl replacement windows for homeowners. In fact, the company is one of the most respected vinyl replacement window brands around.

Protection, Comfort and Beauty

At Stockmohr, we are your one-stop shop for quality windows that offer you peace of mind for years to come. With a variety of brands to choose from, our products are of the highest quality, guaranteed to keep your house beautiful and warm, while also increasing its value.

Our number one priority is maintaining StockMohr's reputation for customer satisfaction. Our experienced window installers are full-time career professionals, with the skills to cater from basic replacements to full new-construction style installations. With more then 15,000 windows installed in Western New York homes, we are sure to have something to fit your needs.

The brands we supply are recognized for their durability, high performance and energy efficient savings, as well as being low maintenance. No matter what product you choose, your new windows will transform your home.

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Beautiful, Easy to Clean, Low Maintenance

Replacement Windows

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Key Features

  • Handcrafted, high performing
  • Customizable (styles, colors, grilles, hardware, glass)
  • Optional SmartCore insulation (almost twice the insulating properties of typical fiberglass)
  • Insulated interior glazing tower (creates insulating pocket for enhanced thermal performance)
  • Optional RigidCore insulation (delivers unsurpassed strength and durability at the meeting rail of double hung and sliding windows)