Flooring Calculator
Free flooring calculator in cartons, not square feet. Compounds waste by pattern, plank width and complexity, and checks whether your last row will be too narrow.
Saqib Javaid
Paint Calculator – How Much Paint Do I Need?
Free paint calculator for walls, ceilings and primer. Deducts doors and windows, and tells you whether to buy gallons, quarts or both – not just round up
Topsoil Calculator
Free topsoil calculator in cubic yards and bags, with a settling allowance and blend ratios that split your order into topsoil, compost and amendments
Wire Mesh Calculator
Free wire mesh calculator for concrete slabs. Sheets and rolls with the ACI lap splice included – a 5×10 sheet covers 40 sq ft, not 50.
Concrete Mix Calculator
Free concrete mix calculator for cement, sand, gravel and water at any ratio. Includes the one-bag batch recipe and explains why published bag counts disagree.
Concrete Slab Cost Calculator
This concrete slab cost calculator builds a line-by-line estimate — base, forms, reinforcement, concrete, labor and finish — rather than multiplying square feet by one rate. That gives you something you can actually hold a contractor’s bid against. SJ Saqib Javaid · Founder, Measure & Build Cost model calibrated against 2026 US pricing data from … Read more
Post Hole Calculator
This post hole calculator does two jobs: it tells you how deep and wide the holes should be for your fence height, post size and frost depth — then works out the concrete and gravel to fill them. It subtracts the post volume and the gravel base, which most calculators don’t. SJ Saqib Javaid · … Read more
Mulch Calculator – Cubic Yards, Bags & Coverage
This mulch calculator works out how much mulch you need in cubic yards and bags, for beds, circles, triangles and tree rings. It compares bagged against bulk pricing so you can see which is actually cheaper for your project. SJ Saqib Javaid · Founder, Measure & Build Bag volumes and coverage verified against retail labelling … Read more
Gravel Calculator
This gravel calculator works out how much gravel you need in both cubic yards and tons — and it accounts for compaction, which is the step that leaves most driveways an inch short. Covers ten stone types, four shapes, and stacked layers for a full driveway build. SJ Saqib Javaid · Founder, Measure & Build … Read more
Square Footage Calculator – Rooms, Floors & Irregular Areas
This square footage calculator finds the area of a room, floor, wall, yard or lot — and lets you add several shapes together or subtract cut-outs like islands and closets. It returns square feet, square metres, square yards, acres, perimeter and material cost. SJ Saqib Javaid · Founder, Measure & Build Conversions verified against NIST … Read more