The cost of replacing a flat roof with a new roof can be upwards of $40,000! If that’s the case, you may be wondering if there’s a less expensive option. An option such as installing a pitched roof? It depends on your location, but it’s not uncommon for a new 2-sided pitched roof to run in the neighborhood of $25 to $35/square foot plus labor.
Cost to replace flat roof with pitched roof
Replacing a flat roof with a pitched roof is a job for the professionals. It requires special tools and equipment, and it’s not something that you can do on your own.
In addition to the cost of materials, replacing a flat roof with a pitched roof will require some skilled labor time as well. Here are some factors that can impact the price:
The slope of the roof. The steeper the pitch, the more expensive it will be to install new rafters, plywood decking and shingles. For example, if you have a 3/12 pitch (30 degrees), it will cost more than if you have a 5/12 pitch (45 degrees).
The size of your home or garage. If you have an average-sized home or garage with an average-sized pitch, then there shouldn’t be much difference in pricing between them. However, if your home has multiple levels or is very large, then it’s possible that its pitch could be even steeper than 5/12 — which would mean that it would cost more to replace than your standard 5/12 pitched garage or home.
The condition of your existing structure. If your existing structure has been damaged by storms or other natural disasters such as hurricanes
The cost to replace a flat roof with a pitched roof will vary depending on the size of your home and the materials used. The total cost for a new roof can be $3,000 or more, but it depends on how much of the old roof needs to be replaced.
The average cost of changing from a flat to pitched roof ranges from $4,000 to $12,000 for most homes.
The cost of replacing an asphalt shingled roof depends on your location, as well as the size of your home and the quality of materials used. Asphalt shingled roofs are inexpensive and easy to install, but they are also vulnerable to leaks and damage from weather conditions.
A typical asphalt shingle roof costs between $3,000 and $15,000 to replace depending on its condition.