Roof Tile Overlap Calculator

For example 25 x 50mm battens are required for single lap modern.

Roof tile overlap calculator.

Roof pitch area multipliers. If a bespoke calculator is available for the product you ll see a button on the page prompting you to calculate how many tiles you need. The rise is the distance from the top of a stud wall to the peak of. Using the aggregate area of these simple shapes can yield a more accurate roof area to be used with the roofing material calculator.

Alternatively you can choose from the list below. To accurately calculate the area of your roof you must first determine its slope or pitch. To begin using our roof tile calculator simply visit the product page of the tile you d like to use on your roof. The updated bs 5334 code of practice for slating and tiling specifies a number of batten sizes based upon the span of the rafters and the product being used.

Roof pitches are described in terms of rise and run. Shingle roofs typically have a life span of 15 30 years. The run is the distance from the outside edge of a perimeter stud wall to the center of the house. Once you know the square meterage of your roof the next stage is to calculate how many tiles you need.

100 1 054 105 4ft 2. It could cost between 10 500 and 45 000 to give a clay tile roof to the same house. Roofing battens are nailed into the rafters or roof joists or trusses and provide support for the roof tiles or slates. The most common roofing materials used in the united states include shingles membrane roofing and ceramic tile all of which have different life spans.

Tips on measuring for roofing. For example a 4 12 pitch roof that is 100 square feet. Tile roofing installation labor basic basic labor to install tile roof with favorable site conditions. Includes planning equipment and material acquisition area preparation and protection setup and cleanup.

When the head of a slate is overlapped by the slate two courses above it that s called headlap that s the critical overlap on a slate roof figure 2. The pitch of the roof is the rise over a 12 inch run. Layout fabricate overlap and secure tile per manufacturer instructions. Either enter a positive value to if there is a gap between the tiles being used or a negative value if the tiles overlap.

One estimate illustrates the importance of the price difference. To place a concrete tile roof on a fairly common home with a roof area of 1 500 square feet could cost between 6 000 and 15 000. Next multiply the footprint of the roof by the multiplier below for your roof pitch to find the overall roof area. The top of the slate is covered by the overlying slates.

How many roof tiles do i need. Install drip edge extended eave trim valley flashing. The roofing calculator can account for both of these situations. The very top of the slate is called the head when one slate overlaps another that s called overlap.