Estimating that stays connected after the quote goes out.
A construction estimate is only useful if it survives the rest of the job. Stairkey connects measured takeoff, estimate lines, client approvals, change orders, invoices, and files so the quote does not become a dead document.
Measurements are retyped into the quote.
The Takeoff Builder turns dimensions, openings, and finishes into quantities, then materializes that scope into the estimate.
Approved scope changes later.
Change orders are tracked against the original scope so added work is visible and priced.
The invoice loses the estimate context.
Finished work becomes the invoice, with status visible beside the job record.
What Stairkey connects
Grounded in the product
Stairkey's construction calculators and Takeoff Builder share the same practical bias: feet-and-inches input, job-site language, and outputs meant for quoting and ordering.
Related: Takeoff Builder · Stair calculator · General contracting
Common questions
Does Stairkey include measured takeoff?
Yes. The Takeoff Builder turns room dimensions, openings, and finishes into formula-driven quantities and materializes them into estimate lines, so you don't retype measurements into the quote.
How are change orders handled after a quote is approved?
Change orders are tracked against the original approved scope, so added work stays visible and priced instead of buried in texts.
Can the estimate become the invoice?
Yes. Completed work becomes the invoice with payment status visible beside the job record, so the estimate context carries through to billing.
Try the workflow in Stairkey.
Start with one connected workspace, then turn on the deeper tools when the business needs them.