Modern Aluminum Garage Door

The aluminum garage door Model 521 features a thick, heavy-duty frame and offers an array of frame finishes and special custom options in door sizes up to 20’ wide. The Model 521 also offers a joint seal between sections for additional weather resistance and can be fitted to meet wind load building requirements.​​​
​​This modern aluminum garage door presents contemporary elegance with sleek lines while delivering maximum light infiltration into your garage work area.


Glass & Alternative Options
Available in clear, obscure, and satin. glass Alternates also available.

Durable Frame
Heavy duty, wide rails and stiles. Commercial-grade aluminum frame. Low-maintenance and corrosion resistant. Standard finish is Anodized clear. See Brochure for color options including Powder Coated Colors

1 Year limited. 3 Year Limited on Optional Powder Coat Finish.

In-between section seals
Minimize water and air infiltration. Maximize light infiltration

Model 521 Warranty