Concrete Calculators

Main Tube Calc

 Concrete Estimator Block Wall Fill Estimator
Select Diameter:
Enter Height (Ft.):
# of 80lb.
Bags of Cement:
Enter Width (Ft):
Enter Length (Ft):
Enter Depth (In):
Total Cubic Feet:
Total Cubic Yards:
Enter Height (Ft):
Enter Length (Ft):
Select block size:
Cubic Yards needed to fill wall:




Roofing Calculators
GABLE OR HIP ROOF:
A gable roof and a hip roof of the same
length and slope will have identical areas.		 Enter roof dimensions below for your roof in feet, (or slope as inches rise per foot.)
  • If you enter only L-1, W-1, & H-1, the result will be the area of a single straight gable roof.

  • If you enter all six values, the result will be the actual exposed area of both roofs. You cannot enter values for Area 2 alone.

  • The values calculated for roof 1 and roof 2 are independent. The total will not equal their added values, as the calculator subtracts the hidden area from roof 1 at the intersection, and displays only the actual exposed roof area for the total.



L-1: W-1 H-1 -OR- Slope1 /12		 Area 1
= ft2		 Total Exposed,
Areas 1& 2
Combined:
ft2		 Roof 1 Hidden
ft2
Roof 2 Ridge Length
ft

L-2 W-2 H-2 -OR- Slope2 /12		 Area 2
= ft2

SHED ROOF:
Gather the dimensions for your shed roof, and enter
below in feet, (or slope as inches rise per foot.)

L-5 W-5 H-5 -OR- Slope-5/12		 Area 5
= ft2


Drywall and Accessories Calculator
Wall Height (ft):
Room Perimeter (Ft.):
Sq. Ft. of windows and doors:

# of 4' x 8' sheets:
Rolls of 250' tape:
Gallons of joint compound:
Lbs drywall screws:


Paint Coverage
Wall Height (ft):
Room Perimeter (Ft.):
Sq. Ft. of unpainted area:
Coats of Paint:
Gallons of paint required:



Board Foot Conversion
Board Thickness (in):
Board Width (in):
Length (ft):
# of boards:
Total Board Feet: