Free calculators
Concrete & construction calculators
Yards, footings, rebar, schedules and construction maths.
15 calculators
Concrete Yards
Convert a slab's dimensions into the cubic yards of concrete to order, with waste included..
Concrete Volume
Volume of concrete for a slab, a footing, a column or a set of steps, in cubic yards and cubic feet..
Footing
Concrete for a strip footing, from its width, depth and total run..
Concrete Bags
How many bags of pre-mixed concrete a small pour needs, and when a truck would be cheaper..
Concrete Driveway
Concrete, base and cost for a driveway, at the thickness a driveway actually needs..
Concrete Patio
Concrete and cost for a patio slab, at the thickness a patio needs rather than a driveway..
Concrete Foundation
Concrete for a slab-on-grade foundation, with the thickened edge accounted for separately..
Concrete Wall
Concrete for a formed wall, from its length, height and thickness..
Concrete Column
Concrete for round columns or tube footings, where doubling the diameter quadruples the volume..
Concrete Stairs
Concrete for a flight of steps, from the rise, the run and how many treads there are..
Concrete Repair Cost
Estimate what a concrete repair costs, broken into labour, parts and the call-out..
Concrete Repair Cost
Estimate what a concrete repair costs, broken into labour, parts and the call-out..
Concrete Overhead
Add up what a concrete business costs to run before a single job is done, and what that is as a share of revenue..
Concrete Overhead
Add up what a concrete business costs to run before a single job is done, and what that is as a share of revenue..
Concrete Cash Flow
What actually lands in the bank each month once concrete customers pay at the speed they really pay..
Beyond the numbers
Tools that produce something you can send
Invoice Generator
Build a clean, itemised invoice and print it to PDF.
Open toolEstimate Generator
Turn a scope of work into a priced estimate the customer can approve.
Open toolWork Order Generator
Write the job down before the technician leaves: what, where, who, and what they need to take with them..
Open toolOther categories
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