Figure the whole pour in seconds. Pick a slab, footing, column, or stairs, enter the dimensions, and get the real takeoff — cubic yards, bags of concrete (or ready-mix to order), gravel base, and rebar — plus your material cost, your labor, and what to charge.
That's the hard part done. SideWRK runs the rest from your phone: text the estimate, your customer taps approve, and the money hits — card, Apple Pay, Venmo, Cash App, or Zelle, no merchant account, no three-percent bite. It keeps a line on who still owes you, logs every material and cost so your real profit and your tax write-offs tally themselves, and stands up a free website with reviews that feeds you the next job. A free estimate today, or your whole operation in one app. Built for concrete and every trade.
Customers picture square feet of finished concrete, so quote that way — but never forget the prep. Tear-out, grading, base, forms, rebar, and thickness all move your real cost, so set a rate that covers them and hold a job minimum that makes a small pad worth pulling the truck out for.
Run a blog or a business site? Paste this where you want the calculator to appear. It updates automatically, works on mobile, and adds a small credit link back — no cost, no sign-up.