Measuring A Roof For Tiles

To measure a roof start by measuring the length and width of the building s exterior walls and multiplying them to get the area.

Measuring a roof for tiles.

Square sizes same width and length are the most popular accessible and easiest to install. L 30 feet h 12 feet 30 12 2 180 square feet. Then calculate the pitch of the roof by placing a level against it angling the level so the bubble is centered and measuring the distance between the end of the level and the roof. Easy to use roof measurement software quickly measure roofs with pinpoint accuracy from your desk or in the field.

You will need to express this size in terms of square feet. Start by measuring the length and width of the roof in feet as you re standing on the ground. Our tool allows you to outline roofs identify roof features edges identify the pitch of each facet and add pins to roof attributes that will help you price your roofing project. Tile size can range anywhere from smaller mosaics that are 3 8 to 24 48 slab tiles and everything in between.

It does have to contain all the straight lines of your roof and an accurate measurement of those lines. The first step in a free roofing estimate is measuring the roof dimensions. Roughly draw out your roof on a piece of paper. Outside of the u s a degree angle is typically used.

1 roof square 100 square feet. 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. In the united states a run of 12 inches 1 foot is used and pitch is measured as the rise of the roof over 12 inches. Position your level against the roof until the bubble of the vial sits between two lines.

If you plan to take measurements on your roof the best time to do this is in the morning when the sun is out so you don t have to deal with the elements while you re up there. Reduce the need for on site visits. Remember it doesn t have to be to scale or look pretty. The length l times the height h of a triangle is twice its area a2.

If your roof is rectangular or square getting this measurement should be easy. For example what we need on the picture of the roofs below are measurements of all the blue or red lines. For instance a 7 12 roof pitch means that the roof rises 7 inches for every 12 horizontal inches. Simply multiply the length of your roof deck by the width and you ve got the square meterage.

To ensure that you order the right number of roof tiles we d recommend you measure the roof deck itself. Then determine the area of the roof as if it were flat.