How to Calculate Amount of Tile Needed

How to Calculate Amount of Tile Needed

How to Calculate Amount of Tile Needed

Determine the square footage of the room. If the square footage is 4’x4’ then you will need a 16 sq ft tile. If the square footage is 8’x8’ then you need a 32 sq ft tile.



Figuring out how much tile you're going to need for your project can be difficult (especially for Do It Yourself home improvement fans). Whether you’re retiling your walls or floors, a large or small space, it’s important to have enough tiles on hand before you begin a tiling project. The last thing you want to do is realize part of the way into your tile job that you didn’t order enough! Accurate measurements are the best way to ensure your job is completed on time, and you receive tiles from the same lot to ensure the closest match. Floor or wall tiles are typically installed with gaps between the tiles because the average tile may look quite similar to the next tile, but they are often not uniform in shape and size, and would not fit properly if installed without any gaps. These gaps are most commonly filled with grout, and as such, are often referred to as grout size, or grout lines. Grout is a form of concrete, and the gap between tiles can range from anywhere between one-sixteenth of an inch to half an inch in size. Different sized tiles, materials, and design needs all affect the size of the gaps. Although it is typically more difficult to have small gaps between tiles due to lack of a uniform shape and size, the use of rectified tiles (tiles that undergo additional processing to ensure that they are uniform) can allow for smaller spacing, though at an additional cost. For more uniformly cut tiles such as granite, smaller grout spacing can result in less visibility of grout lines between each tile.

How to figure out square footage for tile and estimating tile quantity or how much tile you needed? measuring for floor/ wall tiles the rule is (Length × width)+ waste is needed. How much to allow for waste? Amount needed waste factor will vary based on the tile size, their layout, configuration of room, patterns, etc, to allow for waste, you must consider the tile installation, for most standard installation, 10% extra for waste is sufficient. However 15% extra for waste required if room has various jogs and corners. How to calculate floor tiles needed?:- measure the length and width or two sides of room in feet, consider a room is 10 feet wide by 12 feet in length, multiply two measurement as 10’×12′ = 120 sq ft, to get 120 square footage of floor space in room, add 10% as waste, so 10% of 120 sq ft = 12, add it, you will get 120+12 = 132 sq ft, this is total square footage of this floor space in room as 132 square feet (length × width + waste). If tile size is 12×12, since a 12×12 ceramic tile is one square feet, so you will need 132 tiles of one square footage to cover 132 sq ft of floor space. (Source: civilsir.com)


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