Having a roofing system that is structurally sound is critical if you want to protect your home's building envelope against water damage. Anytime a roof begins to show signs of age or deterioration, it's time to have an experienced contractor replace the roof with a new one.
Most homeowners know that the costs associated with replacing a roof can be significant. To help you better understand the potential costs involved in replacing your own roof, keep reading to learn more about the factors that influence replacement roof costs across the industry.
1. Home Design
Not surprisingly, the design of your home will play a role in determining the cost of a replacement roof. You may be surprised to discover which design features matter. Size certainly comes into play, but the shape of your home can also be a contributing factor.
It will cost more to replace the roof on homes that are oddly shaped or that have a roof with multiple towers and outcroppings. The number of stories in your home can also contribute to roofing costs.
If a roofer has to ascend multiple stories to access your roof, this will complicate the roofing process and result in a more expensive replacement project.
2. Roof Pitch
The pitch of your roof is essentially the angle at which it slopes downward. Homes with roofs that have a steep pitch are much more dangerous for roofing contractors to work on than homes with a lower pitch.
An experienced roofing contractor will likely have to use more workers and increase the amount of safety equipment when replacing steep roofing systems. The added workers and equipment will result in added costs when it comes to the price of a roof replacement.
3. Demolition Extent
A roofing contractor will need to remove your old roofing materials before new materials can be installed.
Sometimes this demolition process goes smoothly, and other times demolition reveals issues with the underlayment or roof decking that must be addressed before the roof replacement can move forward.
Intense demolition requires more labor and produces a larger volume of debris that must be discarded properly. This means that the more materials that your contractor has to demolish in preparation for a roof replacement, the more expensive the replacement will be.
The more you know about the factors that influence the cost of a replacement roof, the better prepared you will be to understand your own roofing estimate in the future. Contact a residential roofing company to learn more.