The cost of a roof replacement is determined by a number of factors, one of which is the existing roofing material. Is it made of composite materials? Are you looking to replace a flat roof? In most cases, tar and gravel or rolled roofing material would suffice. Is the roof made of slate? Each material has a different price tag attached to it. Asphalt shingles are usually the easiest to replace on a pitched roof. The roof size is the next factor in determining the cost of a roof replacement. How big is it? You can get a reasonably accurate estimate of the roof size if you know the square footage of your house and can either guess the pitch or slope of your roof. You may also inquire about the roof’s pitch with the contractor. Have a look at look at this site for more info on this.
Another choice is to climb to the top of the roof and take your own measurements. This way, you’ll be able to estimate how much the material would cost. You can calculate the amount of squares the contractor would need based on the square footage.
What you can’t guess or verify is the amount of labour the contractor would use to repair the roof. This is where having at least three offers from three separate roofing contractors would come in handy. Then you can compare how much each one charges for their services.
The difficulty of the terrain where the house sits is also a factor in the roof replacement expense. There would be extra labour costs and possibly distribution costs if the terrain is rugged or rough. If you’re in a remote area, the same applies.
Permits or licences are required in some municipalities. These could raise the price of the roof. Often, if they have specific conditions for the products, such as adding fire retardants, the price would go up.
As city authorities have become more conscious of the cost of wildfire or other fire damage to house buildings, things have changed. As a result, they’ve enacted new rules in many aspects of home repair and replacement.