Great Lakes Window

Great Lakes Windows are designed and manufactured to be a superior vinyl window product offering a low maintenance, energy efficient, long-lasting window solutions.

Grandview 3000

It's tough to find a high quality window at an unbeatable value, but with the Grandview 3000 series you'll have to look no further. The line comes in all styles and types from double hung, to bay and bow plus casement and more.

Grandview 5000

The Grandview 5000 series offers exceptional craftsmanship and the ultimate in energy performance. Choose from a wide range of custom options to complement your home decor and beautify your view inside and out.

Additional features of the Grandview series:

• High Performance Weather Stripping
• Warm Edge Intercept Insulated Glass
• New Generation Vinyl
• E-Gard Hardware
• Energy Star Performance
• Interforce II Reinforced Meeting Rails (5000 series)