Am-cat Team Exterior will install aluminum window capping that will cost around $2 to $4 per linear foot, plus labor at $85 per hour. For a 5-by-3-foot window, expect to pay around $150 per window unit and labor work, your average door 8×4 will cost $175 per door and Roofing Fascia will cost based on the square footage used.

Window capping is an aluminum or vinyl sheet that is cut and formed to fit over exterior wood trim. Compared to replacing deteriorated wood, window capping is the most cost-effective solution. capping will improve your home’s energy efficiency. Heat loss and gain through windows and doors are usually the main culprits for lowered energy efficiency. Adding capping, though, will help seal any air leaks and keep those interior temperatures even. Trim capping, or window capping is an exterior finish technique that’s been used for years. Trim capping windows with vinyl or aluminum is especially popular in colder climates like the northeastern states where severe weather takes its toll on exposed wood trim. The aluminum is intended to make aging trim with peeling paint look better, reduce future paint maintenance, and provide a weather-proof layer to control the infiltration of water.