How Long Does It Take To Replace A Roof On A Townhouse. The steeper the roof, the more expensive it is because it is easier to install a roof on a lower pitched roof. An asphalt roof, for example, has a life span of 20 to 30 years, depending on the type of roofing material and weather exposure.
As a general rule, the amount of time it takes to replace a typical roof or reroof your house using traditional asphalt shingles is one to two days. The total cost for the job averages $1,000 up to $1,500. Small gutter leaks may be patched but if you notice the water is gushing from places it.
It costs between $8,000 and $15,500 to replace your epdm rubber roof.
Type of roof decking used. The size of your home. A larger roof will take more time to tear off and replace than a smaller one, but there are other factors to take into account that can extend the duration of roofing. If your gutters are on the older side, take a few minutes to watch for leaks when it is raining.