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Home & DIY

Paint, flooring, electricity costs, concrete and home improvement.

12 calculators

Paint Coverage Calculator

Calculate how many litres of paint you need for any room.

Calculate how many rolls of wallpaper you need for a room.

Calculate how many tiles, planks, or m² of flooring you need.

Calculate tiles needed for floors, walls, and backsplashes.

Calculate electricity costs for any appliance based on usage and tariff.

See how much time and interest you save by overpaying your mortgage.

Calculate return on investment for home improvements before you sell.

Calculate riser height, tread depth, and number of steps for a staircase.

Calculate cement, sand, and aggregate quantities for any concrete job.

Calculate the R-value of insulation layers and heat loss through walls.

Calculate posts, panels, rails, and concrete needed for a fence.

Estimate the total cost of moving house including removals and fees.