QUANTITY CALCULATOR
You can use this quantity calculator to help you determine the number of bags of QUIKRETE® Concrete Mix, Mortar Mix, or FastSetting Concrete you will need for the following projects. (All calculations are rounded up to the next highest whole bag).
Quantity and/or coverage calculations for all QUIKRETE® products can be found on all Spec Data sheets.
Enter the size of the slab you want to build in square feet. The calculator will indicate the number of 60 or 80 pound bags of QUIKRETE® Concrete Mix you need to build a 4" or a 6" slab. (All yields are approximate and do not include allowance for uneven subgrade, waste, etc.)
Enter the number of 8" x 2" x 4" bricks or 8" x 8" x 16" blocks you plan to use for your project. The calculator will indicate the number of 60 or 80 pound bags of QUIKRETE® Mortar Mix you need to construct your project with a 3/8" mortar joint. (All yields are approximate and do not include allowance for uneven subgrade, waste, etc.)
Enter the approximate depth of the post hole you want to dig in inches. Remember, the depth of the post hole should be onehalf of the aboveground post height. (Example: For a 6' above ground post, use a post with an overall height of 9 feet and place 3 feet in the ground). The calculator will indicate the number of 50 lb. bags of QUIKRETE® FastSetting Concrete you need.
Enter the area of your wall in square feet excluding window and door openings. The calculator will indicate the number of 80 lb bags of QUIKRETE® Base Coat Stucco and Finish Coat Stucco you will need to construct your stucco wall using a traditional 3 coat or 2 coat application process. (All yields are approximate and do not allow for uneven application thickness, waste, etc.)
Enter the area of your wall in square feet, excluding window and door openings. The calculator will indicate the number of 80 lb. bags of QUIKRETE® Veneer Stone Mortar you will need to construct your wall, including the scratch coat, bond coat and jointing mortar application. (All yields are approximate and do not allow for uneven application thickness, waste, etc.)
Enter the total area of your wall in square feet and make sure you count all surface areas, including both sides of the block, the top and the ends. The calculator will indicate the number of 50 lb. bags you will need to coat all sides of your wall with QUIKWALL® Surface Bonding Cement. (All yields are approximate and do not allow for uneven application thickness, waste, etc.)
Enter the approximate length of the crack you will be repairing in feet. The calculator will indicate the number of 10.1 oz. tubes of QUIKRETE® Polyurethane Concrete Crack Sealant or 10.1 oz tubes of Concrete Repair you will need for your project.
Enter the approximate length of the mortar joint you will be repairing in feet. The calculator will indicate the number of 10.1 oz. tubes of QUIKRETE® Polyurethane Mortar Joint Sealant or 10.1 oz tubes of Mortar Repair you will need for your project.
Enter the number of square feet of pavers on your project. The calculator will indicate the approximate number of Polymeric Jointing Sand bags you will need for your project. (Based on standard 2”x4”x6” pavers. Usage will be different for other paver sizes and for use with natural stone.)
You can use this quantity calculator to help you determine the number of bags of QUIKRETE® Concrete Mix, Mortar Mix, or FastSetting Concrete you will need for the following projects. (All calculations are rounded up to the next highest whole bag).
Quantity Calculator:  

Quantity and/or coverage calculations for all QUIKRETE® products can be found on all Spec Data sheets.
Concrete Mix
Enter the size of the slab you want to build in square feet. The calculator will indicate the number of 60 or 80 pound bags of QUIKRETE® Concrete Mix you need to build a 4" or a 6" slab. (All yields are approximate and do not include allowance for uneven subgrade, waste, etc.)
Mortar Mix
Enter the number of 8" x 2" x 4" bricks or 8" x 8" x 16" blocks you plan to use for your project. The calculator will indicate the number of 60 or 80 pound bags of QUIKRETE® Mortar Mix you need to construct your project with a 3/8" mortar joint. (All yields are approximate and do not include allowance for uneven subgrade, waste, etc.)
FastSetting Concrete Mix
Enter the approximate depth of the post hole you want to dig in inches. Remember, the depth of the post hole should be onehalf of the aboveground post height. (Example: For a 6' above ground post, use a post with an overall height of 9 feet and place 3 feet in the ground). The calculator will indicate the number of 50 lb. bags of QUIKRETE® FastSetting Concrete you need.
Base Coat Stucco & Finish Coat Stucco
Enter the area of your wall in square feet excluding window and door openings. The calculator will indicate the number of 80 lb bags of QUIKRETE® Base Coat Stucco and Finish Coat Stucco you will need to construct your stucco wall using a traditional 3 coat or 2 coat application process. (All yields are approximate and do not allow for uneven application thickness, waste, etc.)
Veneer Stone Mortar
Enter the area of your wall in square feet, excluding window and door openings. The calculator will indicate the number of 80 lb. bags of QUIKRETE® Veneer Stone Mortar you will need to construct your wall, including the scratch coat, bond coat and jointing mortar application. (All yields are approximate and do not allow for uneven application thickness, waste, etc.)
QUIKWALL® Surface Bonding Cement
Enter the total area of your wall in square feet and make sure you count all surface areas, including both sides of the block, the top and the ends. The calculator will indicate the number of 50 lb. bags you will need to coat all sides of your wall with QUIKWALL® Surface Bonding Cement. (All yields are approximate and do not allow for uneven application thickness, waste, etc.)
Concrete Crack Sealants
Enter the approximate length of the crack you will be repairing in feet. The calculator will indicate the number of 10.1 oz. tubes of QUIKRETE® Polyurethane Concrete Crack Sealant or 10.1 oz tubes of Concrete Repair you will need for your project.
Mortar Joint Sealants
Enter the approximate length of the mortar joint you will be repairing in feet. The calculator will indicate the number of 10.1 oz. tubes of QUIKRETE® Polyurethane Mortar Joint Sealant or 10.1 oz tubes of Mortar Repair you will need for your project.
Polymeric Jointing Sands
Enter the number of square feet of pavers on your project. The calculator will indicate the approximate number of Polymeric Jointing Sand bags you will need for your project. (Based on standard 2”x4”x6” pavers. Usage will be different for other paver sizes and for use with natural stone.)