Deposits: the one change that fixes cash flow

There is a particular kind of broke that only happens to busy contractors. The schedule is full, the phone rings, the work is good — and there is no money in the account, because every dollar you have is sitting in somebody else's house as copper and labor you already paid for.

That is not a sales problem. It is a timing problem. And deposits are the shortest path out of it.

Where the money actually goes

Run a normal job without a deposit and follow the cash.

Monday you buy material — say $1,800 on the card. Tuesday and Wednesday you work, and if you have a helper, that is $600 of wages that goes out on Friday whatever happens. Thursday you finish and send the invoice. Then you wait.

Your customer is not being difficult. They are just a person who pays bills on the weekend, or a builder whose accounts run on the 30th. Say it is eighteen days.

So for eighteen days you are out $2,400 of somebody else's money, and that is one job. Run four jobs like that at once — a normal week for a busy one-truck operator — and you are financing $9,600 for two and a half weeks, out of an account that probably does not have $9,600 spare.

That is why the card balance never goes down in a good month. You are not losing money. You are lending it.

What a deposit actually does

A deposit is not a favor the customer does you, and it is not a sign you are short. It is the customer funding the part of the job that has to be bought before it can be built.

A third up front covers material on most jobs with a little left over. It means you stop buying other people's copper on a card at 21%.

It also does something less obvious. It filters. A customer who will not put a third down on a $6,000 job is telling you something in advance — either they are not certain, or money is tight, or they are still shopping. All three are things you would rather learn before you have bought the material than after you have installed it.

The jobs that go bad almost never go bad at the end. They go bad at the start, quietly, and a deposit is the cheapest test you have.

The numbers on the same job

Take a $6,000 bathroom with $2,400 of material.

No deposit. You are out $2,400 on day one. You finish in four days, invoice, and get paid in eighteen. For twenty-two days your money is in their wall. If the card carries it at 21% APR, about the national average, that is roughly $30 of interest — small, until you notice it is on every job, all year.

The same $6,000 bathroom, your money either way

$2,400 of material. The job does not change; only who funds it does.

No deposit — your cash at risk

$2,400

A third down — your cash at risk

$0

A third down — $2,000. Material is covered before you buy it. You are never out of pocket. The remaining $4,000 comes on completion. Same job, same price, same customer. You just stopped being the bank.

Over a year at four jobs a month, that is the difference between a card that creeps up and one that stays flat. Nothing about the work changed.

How to ask without making it weird

The mistake is treating the deposit as a negotiation. It is not a request; it is how the job is scheduled. Say it that way.

Put it in the quote. Every quote, every time, in the same place: "$2,000 to schedule, $4,000 on completion." By the time you are talking about it, they have already read it. You are confirming, not asking.

Tie it to scheduling, not to trust. "I order the material and hold the date once the deposit is in" is a normal sentence about logistics. "I need a deposit because people don't pay me" is a sentence about your problems, and it invites an argument.

Give one number and one date. Not "a deposit would be good." A specific amount and what it unlocks.

Never start without it. This is the whole thing. The first time you order material for someone who has not paid, you have taught them what your terms really mean, and you will not get it back on that job.

What to charge

There is no universal rule, but these hold up in most trades:

• A third on a job with real material. It covers the buy, and it is small enough that nobody feels squeezed.
• Half on custom or special-order anything. If you are buying something you cannot return — a made-to-measure unit, a specific tile, a non-stock panel — you should not be carrying that alone. Some shops take the full cost of the special-order item plus a deposit on labor.
• Nothing on small jobs. Under a few hundred dollars, a deposit costs more in friction than it is worth. Take a card on completion instead.
• Progress payments on anything long. For a job running weeks, a third up front, a third at an agreed midpoint, a third at the end. The midpoint must be a thing they can see — "when the rough-in passes inspection," not "halfway."

Two things to get right

Say what the deposit is for. A deposit is a payment against the job, not a booking fee you keep. Write it plainly: "The $2,000 is applied to the total, not in addition to it." People who have been burned before are specifically worried about this one.

Say what happens if they cancel. One line is enough: "If you cancel before we start, the deposit is returned less any material we have already bought for you that cannot be returned." That is fair, it is easy to say yes to, and it means you are not arguing about it later from a weak position.

Both lines live in the quote template, written once. You will never think about them again.

The objection you will actually get

Not "no." Usually it is a pause, and then: "I've never had to do that before."

The answer is not defensive. It is: "Most of the shops I know work this way now — the deposit covers the material so the price I quoted is the price that holds." That is true, it explains what is in it for them, and it moves on.

If someone flatly refuses on a job of real size, you are allowed to not take the work. That feels impossible when the schedule has a hole in it. But the job you take at no deposit, on a card, for a customer who was already hesitating, is the one you will still be chasing in March.

What to do Monday

1. Add one line to your quote template — the deposit amount and what it unlocks. Do it once and it is done forever.
2. Add the two protective lines — deposit applies to the total; cancellation returns it less non-returnable material.
3. Pick your rule and write it down. A third standard, half on special-order, nothing under a few hundred. Having the rule decided in advance is what stops you negotiating it at a kitchen table.
4. Use it on the very next quote, not the next big one. The habit is the point.
5. Watch the card balance for sixty days. That is where you will see it, before you see it anywhere else.

Nothing here makes you more money on a job. It just means the money arrives in the right order — and for most one-truck businesses, that is the difference between busy and stuck.