Garage Door Cost Calculator

In 2026, an installed single 1-car door typically runs $600–$2,000 and a double 2-car door $800–$4,000. Material, insulation, and an added opener push the price toward the higher end. A double door in real wood, insulated, can run $1,536-$7,680 installed depending on material and region.

Adding a new opener with the motor, rails, and remotes adds about $200–$600 to the installed price. Insulated and wood doors are heavier and may need an opener with more horsepower.

For attached, heated, or living-space-adjacent garages, yes. Insulation typically adds about 20% to the door cost but improves energy efficiency, reduces noise, and stiffens the panels for durability.

Steel is the affordable, low-maintenance default; aluminum is light and rust-resistant; composite mimics wood without the upkeep; real wood looks premium but costs around 60% more and needs periodic refinishing.

Aluminum resists salt corrosion better. Galvanized steel with a good finish also works if well maintained, but in direct coastal climates aluminum reduces long-term maintenance.

It's required by state law in California since 2019. In other states it's optional but very useful - a double door weighs 150-300 lbs and manually opening it in an emergency is difficult.

Installed torsion springs cost $200-$350. Don't attempt this yourself - loaded springs can cause serious injury when removed without the right tools.