The amount of time it takes to reroof a house can vary widely depending on the size and complexity of the project, the materials being used, and the availability of the contractors. On average, it can take anywhere from a few days to a week or more to reroof a house.
Here are a few factors that can impact the duration of a roofing project:
Size of the roof: A larger roof will generally take longer to reroof than a smaller one.
Condition of the roof deck: If the roof deck is in good condition, it will be easier and quicker to install the new roofing materials. However, if the roof deck is damaged or rotten, it will take longer to repair or replace it before the new roof can be installed.
Complexity of the roof: A roof with many angles, valleys, or other complex features will generally take longer to reroof than a simpler roof.
Materials being used: Some roofing materials, such as asphalt shingles, are relatively quick and easy to install, while others, such as slate or clay tiles, can be more time-consuming.
Availability of contractors: If the roofing contractors are in high demand or have a full schedule, it may take longer to get the roofing work scheduled and completed.
Overall, it is a good idea to discuss the expected timeline for the project with your roofing contractors and ask for an estimated completion date. This can help you plan for any disruptions or inconveniences that may be caused by the roofing work.