Insulated Garage Doors

Signs you need insulated doors

• Rooms above or beside the garage are cold
• You use the garage as a workshop or gym
• Uninsulated single-skin steel door
• Frost on the inside of the door
• Door rattles in the wind

What we do

1. Explain R-values and core types
2. Install insulated sections with thermal breaks
3. Fit new perimeter and bottom seals
4. Re-size springs for the heavier door
5. Tune the opener

Good to know

Polyurethane-core doors are stronger and insulate better per inch than polystyrene. In a New England winter, the seals matter as much as the core, so we always fit new ones.