Saturday 28 March 2015

How to Choose New Roofing for Your Home



When confronted with a choice for a new roof a homeowner must take into account a number of factors like aesthetic, the cost of the material,
installation requirements and weight. No matter the reason you decide to change your roof, before you hire a roofing Atlanta company you should know
that there are many materials available on the market like wood, composite shingles, wood, clay, slate and concrete tiles. Any roofing contractor
will tell you that style is very important, but you need to think about other factors before you make your selection.

Before you decide on the materials, you should know a few things about measurements. Even if they use terms like squares, many roofing Atlanta
contractors don’t usually use square feet to measure a roof. A square is the basic unit of measurement for a roof. One square is a hundred square
feet in area, the equivalent of a ten foot by ten foot square. The roof of a typical two-story, two thousand square foot house with a gable roof
will consist of less than a thousand and five hundred square feet of roofing area, or approximately fifteen squares.

The cost of the roof will vary depending on the material used to build it. Other considerations can change the price for your new roof. For instance
if you plan to strip all of the old material and if the supporting structure needs repair, this will add more cost to the job. Another thing that
affects the price of the roofing is the shape of the roof. For example a gable roof with few or no breaks in its planes, like chimneys, vent pipes,
or dormers, makes for a simple roofing installation. But a home with several chimneys, intersecting rooflines, turrets, skylights, or other
elements, makes for a more complex job, thus raising the costs.

When it comes to materials you should know that not every roofing material on the market is appropriate for your roof. For example a roof with a low
slope or a flat one may demand a surface different from one with a steeper pitch. The structure of many houses is inadequate to carry the load of a
slate and tile roof, because these materials are extremely heavy. So if you opt for these materials then the cost of the project will be higher
because you’ll first need to reinforce the structure of your house.

The most commonly used roofing material is asphalt shingles because they are the cheapest and they require minimum experience to install. An asphalt

shingle is made of a fiberglass medium that’s been impregnated with asphalt and then given a surface of sand like granules. Usually in stores this
product has two basic types, the standard shingles that vary in thickness and laminated ones. The standard type costs half as much, but laminated
shingles have a nice textured appearance and last half as long, usually twenty five years or more versus fifteen years or more. Prices begin at
about fifty dollars a square, but it can cost many times that depending upon installation and the type of shingle chosen. Other types of roofing
materials you can opt for are wood, metal, slate, tile, cement and slate.

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