Okla Standards On Metal Roof On Homes

The minimum slope for lapped non soldered seam metal roofs with applied lap sealant shall be one half unit vertical in 12 units horizontal 4 percent slope.

Okla standards on metal roof on homes. Place corner pieces where panels will meet bends at the edge of the roofing. For an average ranch home roof of 2 000 square feet that s 2 000 4 000 before installation. Lap sealants shall be applied in accordance with the approved manufacturer s installation instructions. Homeadvisor s metal roof vs shingles guide compares pros cons differences and costs of metal shingle or panel roofing versus asphalt shingle roofs.

Standard three tab are the most common type of shingle. Use 1 1 4 inch nails to cover the outline of the roof with strips of metal eave flashing also called edging. Adopted building codes. The cost can be more for larger homes homes with complex roof designs or when installing more expensive materials.

Many homes have an asphalt shingle roof but some have wood metal tile and slate which can be more expensive. But no matter what roof style you have metal roofs can be an attractive option because of their longevity minimal maintenance and energy efficiency. Codes rules. If there are gutters installed on the eaves the eave flashing should be installed to overhang the lip of the gutter by about 1 2 inch.

The mission of the oklahoma uniform building code commission is to establish minimum statewide codes affecting or relating to the built environment for the protection of life and property to be utilized throughout the state assuring public health safety and welfare. Approved admin rules. Related state statutes. Codes vary so call your local building department to know how to install metal roofing over shingles properly code wise.

Averages 60 90 per square. So if your roof has two layers it may require a complete tear off even though steel is lighter than asphalt. 3 wide rib panel. And you can choose from tin zinc aluminum copper or galvanized steel just make sure your metal roofing.

Whether you re putting a roof on a new home or your existing roof requires a total makeover there are many materials available. 27 000 to 35 000 for metal shingles and 30 000 to 40 000 for a standing seam metal roof installed. Based on the information about your house and dimensions you provided for the roof sections i am estimating that your actual roof will require about 30 to 35 squares of metal roofing installed which would likely be priced in the following range. Most codes now allow no more than two layers of roofing before requiring a complete tear off.