Calculators for civil engineering and everyday construction planning
Estimate concrete, bricks, plaster, tiles, paint, steel and costs, and handle everyday sums like loans, water and electricity. Free to use, with the formula and assumptions shown for every tool.
18 calculators
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- Construction Cost EstimatorApproximate building cost with an editable category breakdown.Civil Engineering
- Cement, Sand & Aggregate CalculatorCement bags, sand and aggregate for a volume of concrete.Material Calculators
- Concrete Volume CalculatorVolume for slabs, beams, columns, footings and rectangular shapes.Civil Engineering
- Brickwork CalculatorBrick count and mortar materials for a wall.Material Calculators
- Plastering CalculatorPlaster area, mortar volume, cement and sand.Material Calculators
- Tile CalculatorTile count with wastage and estimated cost.Material Calculators
- Paint CalculatorPaint quantity from area, coats and coverage.Material Calculators
- Steel Weight CalculatorTheoretical weight of round steel bars.Civil Engineering
- Staircase CalculatorRisers, treads and stair geometry from floor height.Civil Engineering
- Slope & Gradient CalculatorSlope percentage, ratio, angle and rise/run.Civil Engineering
- Excavation CalculatorEarthwork volume for pits and trenches.Civil Engineering
- Water Tank Capacity CalculatorTank capacity in litres and cubic metres.Home & Daily Calculators
- Unit ConverterLength, area, volume, mass, pressure and density.Home & Daily Calculators
- Percentage, Ratio & Average CalculatorPercentages, ratios and averages with validated inputs.Home & Daily Calculators
- EMI CalculatorMonthly EMI, total interest and repayment.Home & Daily Calculators
- Home Renovation Budget CalculatorAdd up renovation costs by category.Home & Daily Calculators
- Water Usage CalculatorDaily and monthly household water use.Home & Daily Calculators
- Electricity Bill EstimatorEstimate a bill from units, slab or flat tariff.Home & Daily Calculators
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