How Much Deposit Should a Contractor Charge Upfront

Ask for too much and the customer walks, or you find out later you broke a state cap. Ask for too little and you are financing someone else's renovation out of your own account while you wait on progress payments. So how much deposit should a contractor charge? The answer is a range, and where you land in it depends on the job, the materials, and the state you work in. Here is that range, the norms by job type, the states that limit it, and how to structure everything after the deposit so you are not the one chasing money on a finished job.

What the deposit is actually for

A deposit is not a down payment on trust. It secures your place on the schedule and covers what you genuinely spend before visible work starts: design work, permit preparation, special-order materials, and initial labor planning. Custom cabinetry, tile, windows, and flooring can require substantial upfront commitments from you, so the right number varies by job.

Two rules worth writing into your own process. The deposit is due after the contract is signed, not after a verbal estimate or a text exchange. And you should be able to explain exactly what it funds, in writing, as part of the contract. A large deposit with no detailed scope of work and no clear payment schedule behind it is the combination that makes customers nervous, and they are right to be.

The range contractors actually charge

Most deposits land between 10% and 50% of the job. Job type moves the number as much as job size does. In Ontario, deposit norms by job type run from 0% on small service calls to 50% on custom millwork. The spread makes sense once you look at what each job costs you before work starts.

Job size fills in the rest of the range. Smaller jobs that are mostly materials often justify 30% to 50% up front, while large multi-stage projects usually run 10% to 20% upfront with the rest tied to milestones. Levelset's review of contractor payment terms fills in the middle: 25% to 33% is considered a reasonable expectation for medium-sized remodels, and anything above 50% is generally seen as unreasonable.

For material-heavy work, one framework has the deposit cover 100% of non-refundable supplier deposits plus half the remaining materials. On a $25,000 kitchen renovation with $8,000 in non-refundable custom cabinet orders and $4,000 in standard materials, that works out to $10,000, or 40% of the contract.

One New York City commenter says that, to the best of their knowledge, contracts with DCA-licensed, NYC-insured contractors are commonly divided into three payments. In their account, the down payment runs 34% to 50% of the total job, the second payment 33% to 40% halfway through, and the final payment 10% to 33%.

If you want a method instead of a gut feel, work it out from your own costs: cover the materials and mobilization you have to pay for before work starts, plus a little to protect against a cancellation. That number, not a percentage you heard somewhere, is your deposit.

Where state law caps you

A deposit over 50% makes many customers nervous and is restricted in some states. Three examples of how those caps work:

• Under California Business and Professions Code § 7159.5, the down payment on a California home improvement contract may not exceed 10% of the contract price or $1,000, whichever is less.
• Under Nevada Revised Statutes § 624.940, the initial deposit on Nevada residential contracts may not exceed 10% of the contract price or $1,000, whichever is less, unless the contractor has filed a $100,000 consumer-protection bond.
• Under Maryland Business Regulation § 8-617, a Maryland home improvement contractor may not take a deposit of more than one third of the contract price.

These are residential home improvement provisions, and every state writes its own rules, so verify your state's current requirements before you set the number. Collecting more than your state allows is not a technicality. If you collected an illegal deposit, a judge is unlikely to let you keep any of it, and you may face state board penalties regardless of the client's reasons for cancelling.

Structuring the payments after the deposit

The deposit solves the front of the job. The schedule solves the rest, and the principle is the same one that makes a good deposit work: tie money to something both people can see and verify.

For anything longer than a few days, progress payments connected to visible milestones beat payments tied to calendar dates. A renovation schedule might include a payment after demolition and rough work are complete, another after drywall or major installation is finished, and a final payment after final details and walkthrough. "Mid-project payment" is not a milestone; neither is "40% complete" if the person paying does not work in construction.

On the final payment, "substantially complete" does not mean every last detail is perfect that day. A backordered cabinet pull should not hold up a fair final payment when the work is otherwise done and the remaining item has a firm plan in writing. The flip side holds too: you should not feel pressured to make final payment while meaningful work remains unfinished or the work does not match the contract.

When a client cancels

The clause everyone writes and few rely on: "all deposits are non-refundable." Courts generally view automatic non-refundable deposits as unenforceable penalties unless the clause is structured as valid liquidated damages, meaning damages were genuinely difficult to estimate at signing and the deposit is a reasonable estimate of them. If a client cancels before you have done anything or bought anything, keeping the deposit is likely to be viewed as unjust enrichment. Be prepared to show the work you actually performed, such as site inspections or engineering drafts, to justify keeping any of the funds.

Once preparation has started, the picture changes. You can deduct your actual, documented expenses from the deposit. Custom orders that cannot go back to the supplier, like custom-sized windows, pre-hung doors, or specialized stone tiles, can come out of the deposit at full cost, provided you make the materials available for the client to pick up. For standard materials your supplier will take back, you can deduct restocking fees and transport costs. Keep every receipt and supplier invoice, because you will need them to prove the deductions if the client disputes them.

The deposit sets the tone for every payment after it. For guidance on the milestone invoices and cash-demand matching that comes next, see our contractor payment schedule guide. And once the final invoice is out, the same discipline that got the deposit paid on time keeps it from becoming the one invoice nobody follows up on.