Concrete

The pour window is 48 hours. The paperwork cannot be the thing that slips.

You are checking forecasts, coordinating the pump truck, managing a crew, and bidding the next driveway while finishing this one. Concrete runs on weather and a supplier schedule. The office side has to fit into the gaps, not hold up the next job.

Jobkore runs from the phone. Write a bid from the site, send the invoice after the final broom finish, and collect online before the mixer even gets back to the plant.

A concrete bid is prep, forms, pour, and finish — priced separately.

Clients want to know why a 40 x 20 driveway costs what it costs. The answer is not one line. It is excavation and grade, forms and rebar, yardage and pump time, finishing labor, control joints, and cure. Build the estimate in sections so every cost has a home.

The homeowner understands the scope. You have a clean document if something runs long — bad subgrade, added steel, extra yardage.

Change orders for what you find under the grade.

You excavate and hit fill, buried debris, or a drainage issue the client forgot to mention. That is a change order, not an absorbed cost. Write it against the original bid with the added scope and price, get the homeowner to sign, and invoice it separately when the work is done.

Deposit for the form work, draw on pour day, final at cure.

Concrete runs in clear stages. A deposit to mobilize and set forms. A draw the day of the pour when the material hits the site. Final after the cure and control-joint cut. Pull each invoice from the same estimate so you always know what has been billed and what is still open.

Hank AI™ drafts the bid before the mixer arrives.

You measured the slab, photographed the site, noted the subgrade condition, and jotted the access issues on your phone. Hand those notes to Hank AI™ and in seconds the estimate is laid out: excavation, forms, yardage, finish, cleanup. Your pricing goes on. The bid goes out before you leave the driveway.

Hank never invents yardage, rates, or margins. It organizes what you measured and described.

Paid by card or bank transfer. No platform fee from us.

Send the invoice with a payment link. Stripe processes at their standard rate. Jobkore adds nothing on top. The money hits your account while the concrete is still curing.