Roofing Installation Procedure

You will need to order enough metal material to cover the entire roof and this process.

Roofing installation procedure.

Overlap each metal piece by at least 150 mm 6 and use asphalt plastic cement under each section of overlap. You or your contractor will then start by installing a string line at the base of the roof peak at the level that you want your overhang. For example if your roof measures 10 feet 3 0 m x 10 feet 3 0 m and the slope of the roof is 12 12 giving a slope factor of 12x12 12x12 12 converts to 1 414 in decimal form you would multiply 10 x 10 x 1 414 to get the total of 141 square feet of roofing. Drip edge is a.

This article discusses best roofing practices for the installation of asphalt roof shingles including installation temperature shingle sealing methods shingle course offsets asphalt shingle nailing location and specifications low slope and steep slope limits for asphalt shingles and roof flashing at building eaves and around skylights. Lay the starter row of metal shingles at the drip edge and affix to the roof with metal roofing nails. Ice and water shield installation next step is installing ice and water shield which is a special type of roofing. You put the string line in place to help keep your overhangs even around the edge of the roof.

Arrange the shingles so the ends and the tab notches do not lie directly above gaps in the shingle below. Remove the old roof. Install shingles from the lower left corner working to the right and also working up the roof slope. If the gaps lined up water could get directly onto the roof sheathing and then seep in through a nail hole.

Most metal shingles will be attached to the roof using metal shingle. Measure the roof area. You ll want to order metal panels that are an appropriate color and look to complement your. 4 preparing the roof surface for shingles drip edge installation after wood decking is prepared we install drip edge at all edges of the roof.