Browse Curved Top Windows

Ply Gem

Comfort Series

Vinyl

Triple-Glazed windows for total comfort. With sashes that accept full-size triple-glazed units, Comfort Series windows help keep your home cozy even in Arctic conditions. They’re ideal wherever comfort and energy savings are paramount.

Ply Gem

Design Series

Aluminum-clad Vinyl

Make a bold statement. Design Series aluminum-clad vinyl windows offer the best of both worlds: durable, colourful exteriors and low-maintenance vinyl interiors.

Ply Gem

Signature Series

Aluminum-Clad Wood

Traditional craftsmanship. Enduring Beauty. The interior can be stained to bring out the fine grain or painted to match your decor. Aluminum cladding on the exterior protects the exterior from moisture and will never need painting.

Ply Gem

Vista Series

Vinyl

Ply Gem Vista Series vinyl windows offer superior performance at an entry level price point.