The short answer is anywhere from 1-3 days when no weather is involved. If the weather gets bad, as in Arizona during certain seasons, you could look at 3-5 days or even longer. The water can damage the roof decking if it rains during a roof install, and a new roof should never be installed over a wrinkled barrier or wet wood. 

The type of roof you have installed can also affect how long it takes to replace it. A regular asphalt shingle roof is much quicker than concrete or wood tiles. The pattern you want your tiles placed in can also play a role, as some patterns are intricate and take longer to install. 

House size is another huge factor in how long it can take to replace your roof. A 2000sqft home and a 5000sqft home will not take the same time to replace. It is best to ask your roofing company about time estimates as all roof jobs are different. 

If you need a new roof or a repair, call us. 602.743.3175