Project calculators that finish the job
Most calculators give you a number and wave goodbye. Ours end with a printable project pack — shopping list, checklist and cost worksheet — so you can actually buy and build.
Live now
Gravel Calculator — cubic yards, tons & bags + project pack
Mulch Calculator — cubic yards & bag counts + project pack
Cubic Yard Calculator — the volume hub for bulk materials
Tile Calculator — tiles, boxes, thinset & grout + project pack
Concrete Calculator — slabs, footings & post holes; yards or bags + project pack
Board Foot Calculator — board feet & cost + printable lumber worksheet
Paint Calculator — gallons by room, coats, ceiling, primer + project pack
Flooring Calculator — boxes by product type & pattern + project pack
Drywall Calculator — sheets, screws, mud & tape + project pack
Roofing Calculator — squares & bundles by pitch + project pack
Fence Calculator — posts, panels/pickets & concrete + project pack
Paver Calculator — pavers + full base system (gravel, sand, edging) + project pack
Deck Calculator — Full Materials List — boards, framing, posts, footings, hardware (flagship bundle)
Stair Calculator — risers, treads, stringer length + printable layout template
En español
BuildRightCalc. Results are estimates; verify quantities with your supplier.