How Much Do I Need?
Use the calculator below to help determine how much product is required for your application. Please note that the calculator only performs single volume or area calculations. For multiple areas, please calculate each one separately, add up the total and enter it on the right.
How wide is the area? (Ft.) | |
How long is the area? (Ft.) | |
How thick (deep) do you want to fill? (Inches) | |
You'll need cubic yards |
What is the diameter of the circle? (Ft.) | |
How thick (deep) do you want to fill? (Inches) | |
You'll need cubic yards |
How wide is the base? (Ft.) | |
What is the height? (Ft.) | |
How thick (deep) do you want to fill? (Inches) | |
You'll need cubic yards |
Rectangles
Enter the height and width of the rectangular area in feet and the depth in inches.
Circles
Enter the diameter of the circle in feet and the depth in inches.
Triangles
Enter the base and the perpendicular height (see diagrams) of the triangular area in feet and the depth in inches.



Granite Rock #789
Granite Rock #789 is an aggregate used in both residential and commercial landscape projects such as French drains, driveways and parking lots. Size #789 is about the size of a dime or smaller.
Granite rock comes in two colors: salt & pepper color and pink & grayish black (see Novo Scotia Granite 789).
Uses: Contractor and Residential use for Drainage (DHEC approved material) and Driveways.
Note: Our photographic images are affected by, but not limited to, sunlight, moisture and area that the granite has been mined. Please visit our showroom for the best representation of our products.