Custom Trim, Inc. has been manufacturing storm windows for almost 40 years!
Aluminum Storm Windows
We have been manufacturing high quality Aluminum Storm Windows for over 40 years in our warehouse located in New Berlin, WI.
Beauty and Design
The Aluminum Storms come standard with Interlocking meeting rails with all inserts dovetailed to lock out drafts and moisture. We use wool pile weatherstripping that won’t mat or freeze.
Fingertip ease. No step ladders necessary, no fuss, no mess. Just tilt the inserts in and remove to clean either side.
The Aluminum Storms come standard with interlocking meeting rails with all inserts dovetailed to lock out drafts and moisture and to insure low air infiltration. We use wool pile weatherstripping that won’t mat or freeze. Butt corners are stronger because they are held rigid with stainless steel screws. Our windows come with metal locks and slide easily and lock securely. No swelling, binding, or sticking. A stabilizer bar is attached in the center of the window to provide extra rigidity and minimal movement of the sash.
Choice of Glass
Available in Clear Float Glass, Low-E Glass, Double Strength Glass, or Tempered Glass
Custom Built – Made right in New Berlin, WI
We manufacture your aluminum storm windows for your home to size. They are custom crafted to fit so they go in with ease. You measure and give us the dimensions,or for a small fee, we would be happy to measure for you and put our custom guarantee on the order that all windows will fit perfectly!