+average cost to lay new roof onto the old one
Cost: A 2,000 square foot home will cost from $17,000 to $84,000 to roof in slate. If 3,000 square feet or more, cost can range from $27,000 to $120,000, depending on the site location and the complexity of the job. A standard 2,200- to 2,600-square-foot roof replacement will cost DIY homeowners between $2,000 and $6,000; professionals will charge $5,000 to $12,000. Nationally, Angie’s List members reported paying an average of $11,095 to tear off and replace an old roof in 2014. Plumbing work and the installation of a bath and sink will increase the cost of a bathroom over a similarly sized family room that which may just have furniture. Identify which appliances and fixtures you want to buy and tally their costs as part of your total price tag for the room addition. Roofers charge for their work using what are known as squares.. One 10-by-10-foot patch of roof makes a square, meaning the average residential roof needs between 22 and 26 squares to be replaced. First, roofers charge labor for removing your old roof. A one-story roof with a single shingle layer costs between $100 and $150 per square to remove; a double layer, $115 to $165; and triple layer, $125 to $175. If you have a particularly high roof or one that is extremely steep, you will pay more per square. Decide on the square footage of the room you will be adding to your home. Room additions can cost up to 50 percent higher, between $80 and $130 per square foot before considering wiring and plumbing, than that same room had been constructed with the rest of the house, according to the Home Addition Plus website. Next is installation. The most common type of roofing material is asphalt shingles, which cost between $120 and $140 per square. Slate and clay tiles, wooden shakes and metal roofs are also options but come with higher prices. For example, metal roofing typically costs between $1,000 and $1,500 per square. Just because your roof springs a leak doesn't mean you need to call a roofing contractor right away. It's important to distinguish the cost of a new roof -- almost $6,500 on average -- versus the much more affordable $550 to repair a roof. There are situations where you should replace your roof though, including: When it's near the end of its service life. Most roofs last for 20 to 25 years. The costs associated with adding a new room onto your home can be broken down into labor and materials. “Materials” refers to any of the construction materials, from plywood to lighting fixtures, which you intend on installing in the finished room. When it comes to maintaining your investment, the smartest money you spend could be on a new roof. Nationally, the average homeowner spends about $6,600 to install a new roof, with certain cities like Denver ($7,500) being higher than average, and others being below average like Austin, TX ($6,100). Make sure to address other costs associated with the addition of the new room when calculating its overall cost. You’ll generally have to pay a disposal service for cleanup and removal of old or excess materials.
$11,095