Construction & Renovation

• Paint Calculator — Find out how many liters of paint to buy, with a loss margin, from the area and number of coats.
• Flooring/Tile Calculator — Find out how many boxes of flooring or tile you need, already accounting for technical waste.
• Mortar/Render Calculator — Find out how many bags of mortar to buy for your render/plaster job, based on area and thickness.
• Brick/Block Calculator — Find out how many bricks or blocks you need for your wall, with a waste margin.
• Concrete Mix Calculator — Enter the desired volume and mix ratio (cement:sand:gravel) and see how much of each material to buy.
• Wallpaper Calculator — Find out how many rolls of wallpaper to buy, already including a pattern-matching waste margin.
• Grass/Turf Calculator — Enter your lawn area and (optionally) the price per m² to see the estimated cost.
• Grout Calculator — Find out how many kg of grout to buy, using the standard consumption formula per m².
• Stair Calculator (Blondel's Formula) — Enter the total height to climb and see the ideal number of steps and dimensions, per Blondel's formula.
• Roof Tile Calculator — Find out how many roof tiles to buy, with a waste margin.
• Water Tank Calculator — Find your ideal water tank capacity and the closest commercial size, based on your household.