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Practical project planning

Know what you need before you start.

Fast, reliable calculators for home improvement, construction and outdoor projects.

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US customary + metric Clear assumptions No account required

Start calculating now

Quick concrete estimate

Enter the slab dimensions to get the concrete volume, waste allowance, and amount to buy.

Example values — replace them with your project measurements.

Length

Width

Thickness in

Open all five concrete shapes

Project calculators

What are you working on?

Choose your project, enter real measurements, and get a useful quantity before you buy materials.

Building materials Concrete Calculator Estimate concrete for slabs, footings, walls, round columns, and post holes. US + metric Open calculator Paint & finishes Paint Calculator Estimate paint for rooms, walls, and ceilings with openings, coats, and product coverage. US + metric Open calculator Flooring & tile Tile Calculator Estimate whole tiles or boxes from project area, exact product dimensions, and extra material. US + metric Open calculator Flooring & surfaces Flooring Calculator Estimate laminate, luxury vinyl plank, or hardwood flooring area, optional plank counts, and boxes to buy. US + metric Open calculator Landscaping & outdoors Gravel Calculator Estimate gravel area and volume, with optional supplier-density weight and bag-yield calculations. US + metric Open calculator Building materials Drywall Calculator Estimate drywall for rooms, walls, and ceilings with optional openings, allowance, and whole-sheet rounding. US + metric Open calculator Landscaping & outdoors Mulch Calculator Estimate mulch area and volume for landscape beds, with an optional allowance and bag count from your product label. US + metric Open calculator Landscaping & outdoors Topsoil Calculator Estimate topsoil area and volume for lawns, gardens, and raised beds, with an optional allowance and product-specific bag count. US + metric Open calculator Landscaping & outdoors Paver Calculator Estimate individual pavers, bundles, or pallets from project area, extra material, and verified product coverage. US + metric Open calculator Landscaping & outdoors Pool Volume Calculator Estimate pool water volume in US gallons or liters from the pool shape and average depth. US + metric Open calculator Measurements & conversions Square Footage Calculator Calculate gross and net project area for common shapes, multiple rectangles, and optional cutouts. US + metric Open calculator Landscaping & outdoors Sod Calculator Estimate lawn area and optional whole pieces, rolls, or pallets from verified supplier coverage. US + metric Open calculator Building materials Brick Calculator Estimate bricks for one or more walls using a manufacturer rate or actual brick and mortar-joint dimensions. US + metric Open calculator Roofing & exterior Siding Calculator Estimate siding area, siding squares, and optional cartons, boxes, or packages from verified manufacturer coverage. US + metric Open calculator Roofing & exterior Roofing Calculator Estimate roof surface area, roofing squares, and optional bundles or packages using manufacturer coverage. US + metric Open calculator Landscaping & outdoors Fence Calculator Estimate preassembled fence panels or individual pickets and post locations from real product spacing. US + metric Open calculator Landscaping & outdoors Decking Calculator Estimate straight parallel deck-board rows and whole stock boards from actual product dimensions and spacing. US + metric Open calculator Building materials Insulation Calculator Estimate insulation area and optional packages, rolls, bags or boards from verified manufacturer coverage. US + metric Open calculator

The Measivo standard

Simple on the surface. Rigorous underneath.

Friendly enough for a first project. Careful enough for the trip to the store.

Reliable

Consistent conversions and carefully tested formulas give every estimate a dependable foundation.

Explainable

Units, assumptions, waste, and purchase rounding remain visible to you.

Fast

Get your answer instantly, even on a slow mobile connection.

A clearer way to plan

From real measurements to a confident purchase.

Measivo keeps the process short while showing the assumptions that matter.

01
Measure your project

Use the dimensions you can verify on site or from the product label.
02
Review the estimate

See the base need, allowances, and purchase rounding as separate values.
03
Plan your purchase

Take the result—and its visible assumptions—with you when choosing materials.

One clear standard

Start with the project in front of you.

No account, no setup, and no hidden formula. Pick a calculator and get a practical answer.

Concrete Calculator Paint Calculator Tile Calculator Flooring Calculator Gravel Calculator Drywall Calculator Mulch Calculator Topsoil Calculator Paver Calculator Pool Volume Calculator Square Footage Calculator Sod Calculator Brick Calculator Siding Calculator Roofing Calculator Fence Calculator Decking Calculator Insulation Calculator