Patio doors.

Patio doors from Milgard

Vinyl Patio Doors: This is where the standard for vinyl patio doors is set. Milgard extrudes our own vinyl sliding door components to give you the best quality and consistency. In fact, Milgard vinyl patio doors meet light commercial ratings and are built to last a lifetime. Unlike wood, they will not warp, crack or peel. They won't absorb moisture, so they slide open easily in any weather. What's more, they feature the most functional and attractive hardware available.

Fiberglass Patio Doors: Until recently, the complex frame components required for patio door designs were impossible to attain with fiberglass. But Milgard's R&D team changed all that by engineering French doors and French-style sliding patio door systems that are as attractive as they are weatherproof and durable. Their fiberglass components are up to 3 times stronger than wood and up to 8 times stronger than vinyl. It's a difference you'll appreciate for a lifetime.