How Much Deposit Should a Contractor Ask For?
Ask for too little and you're floating the job on your own dime. Ask for too much and you scare off good clients — or break state law. Here's how to get the deposit right.
Every contractor has been burned at least once: you buy materials, block off your calendar, show up ready to work — and the client ghosts, stalls, or "changes their mind." A deposit is your protection against working for free. But how much should it actually be?
The honest answer is: it depends on your state, your job size, and how the rest of your payment schedule is built. Let's break down each piece.
The typical range: 10% to 33%
For most residential work, deposits commonly land between 10% and 33% of the contract price. Where you fall in that range usually depends on two things:
Materials exposure. If you're ordering custom cabinets, special-order windows, or anything non-returnable, your deposit should cover more of that risk. A labor-heavy job like painting needs less upfront.
Job length. On a two-day job, a modest deposit plus payment on completion is fine. On a six-week remodel, the deposit is just the first entry in a milestone schedule (more on that below).
A 50% deposit is generally the ceiling of what clients will accept without getting nervous — and asking for more than half is itself a red flag that homeowners are widely warned to avoid. If you need 50%+ down to start a job, clients read it as a cash-flow problem.
First: check your state's law
This is the step most contractors skip, and it can cost you your license. Some states put a hard legal cap on home improvement deposits:
California is the strictest: state law caps home improvement deposits at $1,000 or 10% of the contract price — whichever is less. That means on a $30,000 kitchen remodel, the legal maximum deposit is $1,000, not $3,000. Violations can bring license discipline and even criminal charges.
Maryland caps home improvement deposits at one-third of the contract price.
Many other states have no specific cap — but your state contractor board or attorney general's site will tell you in five minutes. Search "[your state] contractor deposit law" before you set your standard terms. It's the cheapest legal advice you'll ever get.
The real answer: milestone payments
Experienced contractors don't think in terms of one big deposit — they think in payment schedules. The deposit is just milestone zero. A typical structure for a mid-size job looks like:
- Deposit at signing — secures the start date and covers initial materials (within your state's limit).
- Progress payment(s) — tied to visible milestones: demo complete, rough-in done, drywall up. Never tied to dates; always tied to work.
- Final payment on completion — collected at the final walkthrough, when the client signs off that the work is done.
This structure protects both sides. You're never more than one milestone deep in unpaid work, and the client never pays for work that doesn't exist yet. It also removes the single biggest source of payment fights: nobody is arguing about a vague "halfway point" because every payment maps to something the client can see.
Put it in writing — every time
- Deposit amount and what it covers — materials, scheduling, or both.
- Whether it's refundable — and under exactly what conditions.
- The full payment schedule — every milestone, every amount, in dollars.
- The client's signature — a deposit taken on a handshake is a dispute waiting to happen.
Here's why the paperwork matters as much as the percentage: if a client later disputes the charge with their bank, a signed agreement showing the deposit amount, its purpose, and their authorization is what wins. Without it, "they took my money and hadn't done any work yet" is a very easy story for a bank to believe. (We covered the full dispute process in our guide to contractor chargebacks.)
How to bring it up with clients
Deposits only feel awkward when they sound improvised. State yours like policy, because it is: "My standard terms are X% at signing, a progress payment at [milestone], and the balance at final walkthrough — everything's spelled out in the agreement you'll sign."
Clients relax when they hear structure. The contract does the negotiating for you, and a client who won't agree to a documented, reasonable payment schedule just told you something important — before you spent a dollar on their job.
Deposit FAQs
Should a deposit be refundable?
Decide in advance and put it in the contract. A common approach: refundable before materials are ordered or work is scheduled, minus any costs already incurred; non-refundable after. Whatever you choose, an unwritten refund policy equals whatever the client says it is.
Can I ask for a materials-only payment instead of a deposit?
Be careful — in states with deposit caps, separate "materials checks" collected before delivery usually count against the cap. If materials are the concern, another option is having the client purchase big-ticket materials directly.
What if a client wants to skip the deposit?
For new clients, that's a no. Your deposit isn't just cash flow — it's commitment screening. A client unwilling to put anything down is a client who hasn't actually decided to hire you.
Is a text message agreeing to the deposit enough?
It's better than nothing and worth keeping, but it's weak evidence in a dispute. A signed agreement with the amount, terms, and scope takes two minutes on your phone and holds up. Texts are your backup, not your contract.
Deposit terms, signed before you leave the driveway.
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