Divide the total area of the room/space by the total area of the tile that you have chosen for that room. For example, if the size of the tile is 1 sq. ft., you will need 120 tiles to cover a space of 120 sq. ft.
Multiply the width and length of the tile to find the area it will cover; then, divide by 144 to convert the measurement to square feet. Next, divide the area of the room by the square footage of a single tile. This will tell you how many individual tiles you need to purchase.
Estimate the number of tiles you need by determining the square footage of the area you're tiling plus the square footage of each tile. For example, if you're adding a tile floor to a 100-square-foot bathroom, and each tile is 12″ x 12″ (one square foot), you'll need about 100 tiles.
Multiply the length and width of the space you want covered — like from the counter to the cabinets in a kitchen — by 12 to get each measurement in inches. Multiply these two numbers together to get your area, then divide that number by the area of the tile to get the number you will need.
Typically, installing ceramic or porcelain tile costs $3-5.5 per square foot, depending on local labor rates and size of the project. Stone tile installation costs are $5-8 per square foot. Installing mosaic tile can cost as much as $9-20+ per square foot, depending on the complexity of design you are looking for.
Labor. Another significant factor in the cost to install tile flooring is labor costs. The national average cost of labor can run between $4 and $14 per square foot. However, to install ceramic or porcelain tile floors, expect to pay anywhere from $4 to $25 per square foot.
Divide the total area of the room/space by the total area of the tile that you have chosen for that room. For example, if the size of the tile is 1 sq. ft., you will need 120 tiles to cover a space of 120 sq. ft.
The total area calculation is 20x20=400 sq. feet. Divide this figure with the size of the tile you want to be installed. This will give you the exact number of tiles required for your space.
How many square feet is a 10x10 room? The square footage of a room 10 feet wide by 10 feet long is 100 square feet. Find the square footage by multiplying the width (10 ft) by the length (10 ft).
Tile floors cost an average of $17 per square foot, which means most bathroom floors require $1,100–$3,000 worth of tile work. Vinyl tile installation can cost as low as $2 per square foot, while premium tile can run more than $100.
Tile Sizes & Shapes
From traditional to truly unique, floor tile is available in all shapes and sizes these days. The tried-and-true 12” x 12” tiles are still popular, but tiles are tending to be larger and larger.
According to experts, it takes a beginner about 16 hours to lay ceramic or stone tiles in an average room. A person with intermediate skills takes about 12 hours and experts, such as our Lewisville professionals at Pro Flooring, take about 10.
It's defined as the area inside a square that measures one foot per side. Area is equal to length multiplied by width. So, one square foot is equal to an area that's one foot long by one foot wide.
Length (in feet) x width (in feet) = area in sq. ft. Tip: If you can't picture what a square foot is, try drawing a square that is 1 foot tall by 1 foot wide—you've got one square foot! Many of those squares stacked up against one another equal a whole wall, floor, sheet of fabric, wall paper, etc.
How much does it cost to tile a 10-by-10-foot room? On average, it costs between $15 and $20 per square foot to tile a room. For 100 square feet, it would cost between $1,500 and $2,000.
Standard floor tile sizes range from just two inches wide to a foot and a half. Now, the more common and fashionable sizes include 12”×12”, 18”×18”, 12”×24”, and even larger dimensions for floor tiles, and 8”×10” and bigger for wall tiles.
Price is per 30 pcs 4x12 individual tile which covers 10 sqft area. Easy maintenance and clean white look. Residential and commercial use.
It is extremely simple to convert the coverage area to the number of tiles! To begin, calculate the tile square footage by multiplying the tile's length and width in inches. Finally, divide the calculated size of the space by the area of one tile. The result is the exact number of tiles required for the area.
If you only have 100 square feet of tile to install, you may need as few as 7-8 boxes of tile. But don't forget about the other products. You will need thinset cement to install 12×12 tile. And unless you are installing on concrete you will also need a tile underlayment.
If it's your first time laying tile, you can probably lay between 40 to 80 square feet in one day. The time it takes to lay tile depends on a number of factors: the size of the tile, the time you spend in the day, and prep work like gathering tools.
Professional installation adds $5 to $10 per square foot, depending on the amount of prep work required, putting the total average cost to install a tile floor at $7 to $14 per square foot. Expect to pay $1,050 to $2,100 to install a tile floor in a 10x15-foot room (150 square feet).
Average material cost of flooring at Lowe's is about $1.95 to $6.75 per square foot, and installation will cost around $2.25 to $8.50 per sq. ft.