🏠
Construction Cost
Estimate total construction cost.
Open calculator →Calculators
Choose a calculator by task. Every tool contains its inputs, output and assumptions.
Estimation
📦
Material Quantity
Preliminary materials by area.
Open calculator →⛏️
Excavation
Excavation volume and truck trips.
Open calculator →Materials
🧱
Concrete Volume
Calculate concrete volume.
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Cement Bags
Estimate cement bags.
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Sand & Aggregate
Estimate simple material volumes.
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Brick Calculator
Estimate bricks with wastage.
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Mortar Calculator
Estimate mortar, cement and sand.
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Plaster Calculator
Estimate plaster materials.
Open calculator →Steel & finishing
⚙️
Steel Weight
Calculate round-bar steel weight.
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Rebar Spacing
Estimate bar count and spacing.
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Paint Calculator
Estimate paint litres.
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Tile Calculator
Estimate tiles and boxes.
Open calculator →Geometry & site
📐
Area Calculator
Common geometric areas.
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Volume Calculator
Common geometric volumes.
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Wall Area
Net wall area after openings.
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Staircase
Basic stair geometry.
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Roof Pitch
Pitch, slope and angle.
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Water Tank
Tank capacity.
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Global Unit Converter
Global engineering units.
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