Atrium manufactures a large line of all welded vinyl patio doors. The doors are superbly engineered to provide maximum comfort and protection with no-worry maintenance.

The 1000 Series Storm door is a 1 1/4" storm door with an insulated kick-plate and frame.

The EcoShield offers some of the industry's smoothest, best performing patio doors, at any price. They are reinforced at key points with heavy-duty aluminum, for maximum rigidity, and with the ST Glazing package meets or exceed the latest Energy Star guidelines.

Our attractive vinyl and wood composite doors offer easy upkeep, excellent energy efficiency and the same high level of quality you expect from Interstate Window & Door.

MI Windows and Doors carries multiple patio door options perfectly engineered for any climate, including any coastal requirements.