The national average materials cost to install grout is $0.80 per square foot, with a range between $0.75 to $0.85. The total price for labor and materials per square foot is $2.93, coming in between $2.01 to $3.86. A typical 120 square foot project costs $351.96, with a range of $241.03 to $462.88.
Is a grout bag worth it?
Applying grout can be messy, especially if you're handling a bathroom or kitchen remodeling project on your own and haven't worked with grout before. ... Instead of using a grout float, which is used in the traditional grouting method, using a grout bag can ensure cleaner lines and a grout job that looks more professional.
How many bags of grout do I need per square foot?
FLOOR APPLICATION WALL APPLICATION COVERAGE (based on 50lbs bag)
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4 inch - 12 inch Tile 4 inch - 12 inch Tile 75 - 85 Sq Ft
12 inch - 16 inch Tile 12 inch - 16 inch Tile 60 - 70 Sq Ft
16 inch or larger 16 inch or larger 40 - 50 Sq Ft
Tile thicker than 3/8 inch Tile thicker than 3/8 inch 40 - 50 Sq Ft