Estimate vs. Actual: A Simple System for Pricing Renovation Work

Every line item on a renovation estimate starts as a guess dressed up as a number. Sooner or later a real price arrives — a supplier quote, a contractor's bid, a receipt — and the guess needs to get out of the way. The system for handling that handoff matters more than most contractors give it credit for.

Two numbers, two jobs

An estimated price exists so you can send a client a total before you've sourced a single item. It's built from experience, regional averages, or last job's numbers — good enough to quote, not good enough to buy against. An actual price exists once you or the client can act on it: you've gotten a quote, checked a supplier's current price, or already paid for something.

Keeping these as two separate values on every line item — rather than overwriting the estimate the moment you learn something — means you always know which numbers in front of you are confirmed and which are still placeholders.

Why overwriting the estimate is the wrong move

It's tempting to just edit the estimated price once you know better. Two problems with that: you lose the ability to see how accurate your estimating actually is over time, and if the confirmed price falls through — the supplier's out of stock, the sub's bid expires — you've lost the number you'd fall back on. Keeping both means the estimate stays intact as a reference even after reality moves past it.

How to run the handoff in practice

• Start every line item with an estimated price so the client sees a complete, defensible total from day one.
• Replace it with an actual price the moment you have one — not at the end of the job, but line by line as quotes and receipts come in. A kitchen or bath contractor who's already seen the space, like Elm Kitchen Bath & Outdoors, can usually give you a firm number well before demo starts — that's an actual price the moment you have it in hand, not a better guess.
• Let the total recalculate off actual prices once they exist, so the number you're quoting or invoicing is always the most accurate one available, not a mix of old guesses and new facts.

What this looks like on an Estiquik estimate

Every line item carries both an Est $ and an Actual $ column. Est $ is the placeholder price the template started with, adjusted for your region. Actual $ is what you enter once you have a real quote or receipt — paste the product or supplier link into the row, confirm the price, then enter it into Actual $. Once a line has an Actual price, it drives the total instead of the estimate, automatically, without you having to touch anything else on the page.