A residential roof replacement is a great way to improve your home’s aesthetic appeal and functionality as well as increase your property’s overall value. This home improvement, however, doesn’t have a fixed price tag. Several factors play a vital role in driving up the project’s costs, including the following:

Engineering Requirements
The roof’s size and pitch fall under this category. Some roofs are too small for residential properties while others are too big so they push far past the walls and even toward outdoor spaces like patios and decks. The bigger the roof, the higher the cost of the project. The steepness of the roof’s slope also determines how many shingles are needed to be installed. Roof pitches greater than 6:12 require more staging and labor, resulting in higher installation costs.
Local Building Codes
The cost of a residential roof replacement is also dependent on local building codes. Reputable contractors make sure to provide professional roofing services that adhere to the requirements set forth by the city, county or state. These standards have been put into place to guarantee that the roof is safe for you and your family.
The Extent of the Roof Damage
A roof that is nearing the end of its lifespan needs to be replaced as soon as possible. However, upon removal of the old roofing materials and components, the crew may find preexisting damage on the decking like rot and mold. These unforeseen conditions can affect the cost of the whole project. To prepare for this potential surprise, you must set aside a contingency that amounts to up to 20% of the total project cost.
As the top professional roofing contractor in the area, Hill Roofing Corporation offers first-rate roofing services, including roof replacement, installation, inspection and repair. Count on our certified specialists to finish your roofing project on time, within budget and with excellent craftsmanship. Call us today at (703) 754-0964, or fill out our contact form to request a free estimate. We serve homeowners in Arlington and Manassas, VA.