Measuring Hip And Ridge Roofs

Hip and ridge measurements.

Measuring hip and ridge roofs.

If you re working with a rectangular roof be sure to measure both the longer and shorter hips separately. Make sure to document the number of chimneys skylights or other obstructions and include dormers in your measurements. This calculator will help you estimate hip roof parameters including rafters and roof area person outline anton schedule 2011 08 29 17 53 20 one of users asked us to create calculator which will help him estimate hip roof parameters like rafter s lengths roof rise and roof area. Above a sketched portion is a basic triangle.

Square footage per pitch. For trapezoidal roofs measure the bottom edge the top edge also known as the ridge and the distance between the 2 edges. As we did in the first example measure the length of the eaves and the vertical line from the eaves half way point to the peak. Measure distance a along the unit run and mark.

A hip roof split in half. To measure the length of a hip roof you will need to hook your measuring tape up to the eave at the ridge rafter run it up all the way up the ridge rafter over the length of the entire ridge and then back down the opposite ridge rafter down to the opposite eave. Place your square on the side of the hip rafter that will face the main roof using the hip pitch for that roof 8 155 8. Repeat the same procedure on the side of the hip that faces the secondary roof using the hip pitch for that roof and measuring distance b.

Step 2 climb up to the roof and measure each face of the hip roof. This is the line of backing. First measure the length and width of each surface on the roof then multiply these values to get the square footage of that surface. For many people being able to get the right kind of hip roof calculator is very important as knowing how to measure a hip roof is going to be vital to making sure that it turns out well.

A hip roof s square footage is equal to that of a gable roof with the same dimensions. The claims report is an xactimate compatible esx file for insurance claim estimates. 30 18 2 270 square feet. You ll need both sets of dimensions in order to accurately tab out your roof s total square footage.

In the figure b. The difference is in the amount of ridge capping you need and the amount you will waste. For parallelogram shaped faces measure the length of the bottom edge of the roof length of the top edge the ridge and length from the ridge straight down to the bottom edge. The top ridge will be shorter for a hip roof but the 4 hips will add to the amount of ridge capping needed and because of the angles the amount of waste will be higher than for a similar sized gable roof.