Polystyrene and polyurethane explained
The difference in build and performance, so you can choose with confidence.

Doors & Installation
Foam-core panels help tame summer heat and winter cold, quiet the door and add rigidity, especially if the garage is attached or doubles as a workspace.
Call or text today615-431-3789Insulated Garage Doors
An insulated door sandwiches foam between steel skins, which smooths temperature swings and makes the door stiffer and quieter in operation. It matters most when the garage shares a wall with living space or is used as a workshop, gym or home office.
Insulation is rated by R-value, and construction type matters as much as the number. We explain polystyrene and polyurethane cores in plain language and help Nashville homeowners match the door to how the garage is really used.
What you get
The difference in build and performance, so you can choose with confidence.
Bottom seal and perimeter weatherstripping that match the door's performance.
Foam-core construction reduces rattle and flex.
Insulated builds in raised-panel, flush, carriage house and wood-grain looks.
The process
We ask how you use the space and which wall faces the sun.
We compare insulated constructions and finishes.
Installed, sealed and tested for smooth, quiet travel.
FAQ
It helps reduce temperature swings, but an unconditioned garage will not feel like a heated room. Sealing and the rest of the space also matter.
Not always. Construction quality, the seal and your real needs matter, and we help you avoid paying for performance you will not use.
Slightly. Springs are matched to the door's weight, so it still lifts easily.
Related services
Service areas
From Clarksville to Shelbyville and Dickson to Cookeville, pick your city to see how we handle garage doors in your part of Middle Tennessee.
Not on the list? Call 615-431-3789. We take projects across Middle Tennessee.
Call, text or send the form. Tell us what the door is doing or what you want to change, and we will take it from there.