Find here detailed information about roof replacement costs.
Replacing a roof shingles at apex.
Metal step flashing pieces there are two simple rules to follow.
Roof planes that butt against vertical walls at the end of the shingle course are protected by metal step flashing at least 125 mm high and 125 mm wide 5 high and 5 wide.
The cost of a new asphalt shingle roof is on average nationwide 260 to 280 per roofing square with new roofs using architectural shingles ranging from 275 to 300 per square.
Average cost to have roofing replaced is about 5 250 10 500 replacing a 1 500 sq ft.
Certainteed landmark premium shingles cost 1 50 per square foot and last 18 22 years.
Here are three lines of shingles that serve as an example.
Use the claw of a hammer to loosen the adhesive under the tabs 2 rows above the damaged shingles and then loosen any exposed nails with the claw.
In order to replace damaged roof shingles you need to remove the damaged shingle install the new one and seal the edges.
Certainteed landmark shingles cost 88 per square foot and last 15 20 years.
When applying the new shingles each shingle course will be covered by a step flashing.
Roof with asphalt shingles on a 2 story roof with chimney.
Certainteed grand manor shingles cost 2 20 per square foot and last up to 30 years.
However some roofing companies may charge upwards of 1 000 a square for an asphalt shingle roof.