Calculators

Let us help you with your calculations

Plan Your Project with Ease
Take the guesswork out of ordering materials with our free online calculators. Whether you’re building walls, slabs, or piers, our tools help you accurately estimate quantities.

Blockfill, Brick, Concrete Slab, Pier, and Mesh & Bar Chair Sheet Calculators – just enter your dimensions and we’ll do the rest.
Factor in optional waste allowances for precise results.
Get instant calculations for bricks, blocks, concrete volumes, and mesh sheets.
Save time, reduce waste, and plan your project confidently.

Blockfill Calculator

Use our blockfill calculator to assist you with calculating the required amount of blockfill for your project.

Blockfill Concrete Calculator

Wall Length (m):

Wall Height (m):

Block Type:

Wastage (%):

Note: Our calculator is programmed to accept area dimensions using the following 5 block profiles

15.42

15.48

20.48

20.421

30.48

Brick Calculator

Use our brick calculator to assist you with calculating the required amount of bricks for your project.

Brick Calculator

Brick Size:

Wall Length (m):

Wall Height (m):

Wastage (%):

Concrete Calculators

Concrete Slab Calculator

Use our slab calculator to assist you with calculating the required volume of concrete.

Concrete Slab Calculator

Length (m):

Width (m):

Depth (m):

Wastage (%):

Concrete Pier Calculator

Use our pier calculator to assist you with calculating the required volume of concrete.

Concrete Pier Calculator

Pier Diameter (m):

Pier Depth (m):

Number of Piers:

Wastage (%):

Mesh & Bar Chair Calculator

Use our mesh calculator to assist you with calculating the required no. of mesh sheets

Mesh & Bar Chair Calculator

Slab Length (m):

Slab Width (m):

Need more calculators?

Get in touch and we’ll add them here

Get in touch.

If you have any queries relating to our calculators, please message us today and we will be in touch.