The answer to the price of new flashing is that it can vary widely depending on several factors. Typically, the cost of new flashing can range from a few hundred dollars to over $1,000, depending on the size of your roof, the type of flashing material used, and the complexity of the installation.
The type of flashing material is one of the biggest factors affecting the price. Aluminum and galvanized steel flashing are generally the most affordable options, while copper and stainless steel can be more expensive. The size and number of areas on your roof that require flashing, such as chimneys, vents, and roof edges, will also impact the overall cost. Additionally, the complexity of the installation, such as working around difficult roof shapes or existing damage, can increase the labor costs.