8 inches and you have an 8 in 12 pitch.
How to measure roof for repair quote.
Measure your roof accurately use a measuring tape preferably 50 or 100 feet long and get exact ground dimensions of your house.
Hiring a pro to repair your roof typically costs around 500 700 for asphalt shingles and 1 200 1 500 for metal wood and clay roofs.
Keep in mind that the average size of a roof is 1 700 square feet so your total will likely be 10 higher or lower than this figure.
If the roof is relatively new and the leaks are simple to repair then a repair may be in order.
To get a 100 free roof quote enter your zip code above and fill out a simple estimate request form on the next page.
Many homeowners make the mistake of choosing the first bid a residential roofer gives them but it might not be the best price available for the project.
For instance a 7 12 roof pitch means that the roof rises 7 inches for every 12 horizontal inches.
The length l times the height h of a triangle is twice its area a2.
If you have a simple gable roof you ll only need to measure and sum up the 2 planes of the roof.
1 roof square 100 square feet.
You will need to express this size in terms of square feet.
A roof repair or new install can be a huge investment for any homeowner so it s highly important to be picky when selecting roofing contractors.
Calculating an area of a triangle when estimating a roof.
Just plug in your house dimensions select your roof pitch relative roof difficulty choice of materials and let our calculator do the rest.
Sometimes full replacement is not necessary and a repair is the more appropriate course of action.
Roof replacement vs repair doing a complete re roof is a complex and expensive project.
Find the square footage of the roof.
Measure both the width gable side and the length eave gutter side.
If this distance measures 4 inches you have a 4 in 12 pitch.
Place the end hook of the tape on the corner and run it all the way to the opposite corner of the house.
Outside of the u s a degree angle is typically used.
Measure the length and width of each portion of the roof multiply length by width for each plane and then add the planes together for the total square footage.
Pitch measurement method 2 2.
The first step in a free roofing estimate is measuring the roof dimensions.
2 most will be somewhere in between however and the decision may require an expert.
If it s over 20 years old and the leaks are widespread then a full replacement may be necessary.