Saqib Javaid This deck footing calculator sizes footings from tributary area and soil bearing capacity following IRC R507.3.1, then returns depth, concrete volume and bag counts — with the tributary area worked out correctly, which is where most estimates go wrong. SJ Saqib Javaid · Founder, Measure & Build Sizing follows the IRC R507.3.1 prescriptive method and … Read more
Free wallpaper calculator that counts rolls by strip, not by area. Accounts for pattern repeat, match type and how many whole strips actually fit on a roll
Free raised bed soil calculator. Splits fill volume into topsoil, compost and aeration by recipe, with settling derived from your mix rather than a flat percentage.
Free fence calculator for posts, rails, pickets and concrete. Correct post counts for closed perimeters, and concrete from real hole geometry, not a rule of thumb.
Free compost calculator for lawn topdressing, bed amendment and raised beds. Works backwards from a target percentage by volume – the way guidance is actually written.
Free sand calculator for cubic yards, tons and bags across six sand types. Adjusts for moisture, and explains why damp sand takes up more space, not less.
Free paver base calculator to ICPI depths. Includes the 6 in base overdig past the paver edge and 20% compaction – both of which most calculators leave out.
Free drywall calculator for sheets, joint compound, tape and screws. Counts walls and ceilings separately, because ceilings need 50% more fasteners
Free roof area calculator. Converts your footprint to true roof area using the pitch multiplier, with roofing squares, shingle bundles, underlayment and ridge cap.
Free tile calculator for tiles, grout and thinset. Grout uses the joint-volume method validated against manufacturer charts – not a single guessed figure.