Rebar & Mesh Calculator
Calculate mesh sheets and reinforcement allowance for concrete slabs and pads.
Results - Rebar & Mesh Calculator
Enter your measurements and press calculate.
How this reinforcement calculator works
It uses the slab area and an effective mesh cover per sheet once overlaps are allowed for, then estimates tying wire and sheet count.
Popular sizes
Popular pre-filled calculator pages.
Pre-filled calculator pages help visitors jump straight to a useful estimate and then refine the result if needed.