Why deposits exist
A deposit does three jobs at once. It covers your out-of-pocket materials so you're not financing the customer's project on your own card. It reserves a real spot on your schedule, which matters when saying yes to them means saying no to someone else. And it filters: customers who pay a deposit show up, decide faster, and cancel less.
If asking for money up front feels uncomfortable, reframe it. You're not asking for a favor — you're stating a normal term of doing business, the same way you state your price. Customers who balk at any deposit under any terms are telling you something useful before you're committed.
How much to ask for
There's no single correct number, but common practice clusters in a few places. Many contractors ask for somewhere between a tenth and a third of the job up front, and on material-heavy jobs some ask for the full cost of materials so they're never out of pocket. Treat these as starting points for your own policy, not rules.
What should drive your number: how much material you're buying before day one, how long the job blocks your calendar, and your history with the customer. A repeat client on a small repair may need no deposit at all; a stranger on a kitchen remodel is a different story.
One firm caution: deposit rules vary by location, and some states and provinces cap what a contractor can collect before work starts. Check your local rules before you set your policy — your state licensing board or consumer protection office is the place to look.
How to word the ask
The easiest ask is the one that's already on paper. When the deposit terms are printed on the estimate, you're not negotiating — you're pointing. Say it plainly and then stop talking:
In person or by message, something like: "To get you on the schedule I take a deposit of [amount or percentage] — it covers the materials we order up front. Once that's in, I'll lock in your start date." Short, factual, and tied to something the customer gets: a reserved date and ordered materials.
Use these as starting points, in your own voice:
- Written, on the estimate: "A deposit of [amount] is due to schedule the work. It covers initial materials and reserves your start date. The balance is due on completion."
- Verbal, at the walkthrough: "I take [percentage] up front to order materials and hold your spot. Want me to put you down for the week of the 14th?"
- Follow-up, after approval: "Great — I'll send the deposit request today. As soon as it lands I'll order the [materials] and confirm your start date."
Ask for the deposit at the moment of yes, right when the customer approves the estimate. Waiting a week to bring it up makes it feel like a new demand.
What to put in writing
Cancellation and refund handling is where location rules matter most, so check local requirements before you finalize that clause, and keep the language plain enough that a customer can actually understand it.
- The deposit amount, or the percentage and the dollar figure it works out to.
- When it's due (to schedule, before materials are ordered, by a date).
- What it covers and how it's credited against the final invoice.
- What happens to it if the job is cancelled or rescheduled — spell out your policy clearly.
- The balance schedule: when the rest is due, and whether there are progress payments in between.
Handling pushback
Some customers will hesitate, usually out of caution, not bad intent. The strongest response is specificity: explain what the deposit buys and when work starts because of it. Offering to tie the deposit to materials — they pay it when the order is placed or delivered — resolves most of the remaining worry.
You can also meet in the middle on structure: a smaller initial deposit plus a progress payment at a defined milestone. What you shouldn't do is drop the deposit entirely on a material-heavy job and start spending your own money. A customer who refuses any reasonable deposit is a credit risk you're choosing to carry.
Collect it, receipt it, credit it
When the deposit arrives, confirm it in writing — even a short message: "Received your deposit of [amount] on [date]; you're on the schedule for [week]." That receipt closes the loop and starts the paper trail.
Then carry it through your documents. The final invoice should show the job total, the deposit as a credit line with its date, and the balance due — our guide on how to convert an estimate to an invoice walks through that math. And if a customer is slow to pay the deposit after approving the work, treat it like any other unpaid estimate and follow up; the playbook in how to follow up on an estimate applies here too.