Deposits and Payment Schedules: How Trim Companies Get Paid on Time

{"slug":"trim-company-deposits-and-payment-schedules","title":"Deposits and Payment Schedules: How Trim Companies Get Paid on Time","tldr":"Get paid on time by structuring every trim job as a deposit up front, progress draws tied to real milestones, and a lean final payment due on completion — never a lump sum at the end. Size the deposit to cover your material and mobilization so the client's money moves before yours does. Learn the basics of retainage and lien rights so you stay off your own float, and price around slow-pay clients instead of financing them.","category":"business-of-trim","publishedAt":"2026-09-25","readTimeMinutes":7,"body":"

The way most trim companies get paid on time is boringly simple: take a deposit before you buy material, bill progress draws tied to real milestones as the work moves, and collect the final payment the day you finish — not thirty days later. The goal is to never have more of your own money sitting in a job than the client has already paid you. If you structure every job that way and enforce it, cash-flow problems mostly disappear. Below is how to size each piece, a sample schedule you can copy, and the slow-pay signals worth pricing around.

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How should a trim company structure deposit and payment schedules?

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Break every job into three parts: a deposit up front, one or more progress draws in the middle, and a final payment at completion. The deposit covers your material and mobilization so you are never floating the client's lumber. The draws keep the client's payments running slightly ahead of your labor and cost as the work progresses. The final payment closes it out the moment the last piece of casing is on and the punch list is clear.

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The principle underneath all of it: the client's money should always move before yours does. On a well-structured job you have collected enough at every stage to cover what you have already spent, plus a slice of margin. If you ever look up and realize you have three weeks of labor and a full material package in a job the client hasn't paced, the schedule is broken — fix it on the next contract.

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How big should the deposit be?

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A common rule of thumb is a deposit that at least covers your material package plus mobilization, which on a lot of trim work tends to land somewhere in the range of a quarter to a third of the contract. On a material-heavy job — custom millwork, a big stair, a pile of pre-finished doors — you may need more, because your supplier wants paying before the client sees a stick of it. On a labor-heavy, low-material job, you can take less. Treat these as directional, not as fixed numbers.

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As an illustration, say a contract is worth roughly forty thousand dollars and your material and delivery run about ten. A deposit somewhere in the ten-to-thirteen-thousand range means the client has funded the material before you order it, and you are not fronting the supplier out of your own account. That is the whole point of a deposit: it is not profit, it is the client pre-funding the cost you are about to incur on their behalf.

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Two cautions. First, some states cap the deposit a contractor can collect on residential work, or require the money to sit in a separate account until earned — this varies by state, so check your own rules rather than assuming. Second, a deposit that is too small quietly turns you into the client's bank. If your deposit doesn't cover material, you are financing their house with your cash, and you'll feel it the first time a supplier invoice and payroll land in the same week.

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How do progress draws work on a trim job?

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A progress draw is a payment you bill when the job hits a defined, visible milestone — not a random calendar date, and not \"whenever cash gets tight.\" Tie each draw to something the client can walk up and see, so there's nothing to argue about. On a larger trim package that might look like a draw when material is delivered and the first phase is set, another when the bulk of the running trim and doors are in, and the final when everything is installed and punched.

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The rule that keeps draws honest: bill for work substantially complete, not work you're about to start. Milestone billing protects the client from paying ahead of production and protects you from doing a month of work on a promise. Spell the milestones out in the contract in plain language — \"Draw 2 due upon completion of all main-floor base and casing\" — so the trigger is a fact, not a judgment call.

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Change orders ride on top of this, not inside it. If the scope grows mid-job, that's a separate signed number with its own payment terms, never folded silently into an existing draw. Getting that wrong is one of the fastest ways to blow up both your margin and the relationship — handling change orders without losing the client walks through how to price and paper them without turning into the bad guy.

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What is a sample payment schedule?

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Here's an illustrative schedule for a mid-sized trim contract you can adapt. Treat the percentages as a starting point, not gospel — tune them to your material load and job length.

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• Deposit — roughly 30% at signing. Due before you order material or schedule the crew. Covers the material package and mobilization.
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• Draw 1 — roughly 30% at material delivery and phase-one set. Billed when the material is on site and the first defined phase is installed.
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• Draw 2 — roughly 30% at substantial completion. Billed when the bulk of the running trim, doors, and specialty work is in and only the punch list remains.
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• Final — roughly 10% at completion and punch-out. Due the day the punch list is signed off. Small enough that it isn't a hardship for the client, big enough that they stay motivated to close out the job with you.
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Notice the final payment is small on purpose. If you leave twenty-five percent hanging on the last day, you've handed the client enormous leverage over a punch list, and slow-pay clients will use it. A lean final draw means you've already collected the bulk of your money by the time you're chasing caulk lines and touch-ups.

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What do retainage and lien rights have to do with getting paid?

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On commercial and larger residential work you'll run into retainage — the customer or GC holds back a percentage of each payment, commonly somewhere around five to ten percent, until the whole project is complete and accepted. It can sit unpaid for months. If you're a sub on a big job, that retainage is real money out of your pocket for the length of the hold, so bid knowing it's coming and don't treat the retained slice as spendable until it actually lands.

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Lien rights are the legal backstop that lets you place a claim against the property when you've done the work and haven't been paid. They are powerful, and they are also full of deadlines and notice requirements that vary by state — many states require a preliminary notice early in the job to preserve the right, and every state has a hard deadline to file after your last day on site. Miss the notice or the deadline and the right can evaporate. This isn't legal advice, and the details differ everywhere, so learn your own state's rules or spend an hour with a construction attorney once — it's cheap insurance for the one job a year that goes sideways.

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What are the slow-pay red flags to price around?

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Some clients tell you they'll be slow before the job starts, if you're listening. Watch for the client who negotiates the deposit down hard, the one who wants to skip milestones and \"settle up at the end,\" the GC with a reputation you can confirm with two phone calls, and anyone who treats a signed payment schedule as a suggestion. None of these are automatic no's — but they're a signal to either tighten your terms or build the risk into the number.

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Pricing around slow-pay is straightforward: shorten the time your money is exposed. Take a bigger deposit, bill draws more frequently, keep the final small, and add a clear late-payment term to the contract. If a client won't agree to terms that keep you off your own float, you haven't lost a job — you've dodged the one that would have cost you a month of cash and a lot of sleep. You can only make that call cleanly if you actually know your costs, which is what job costing for trim companies is for. This is also the kind of business-side muscle that separates the shops that grow from the ones that stay stuck — the same theme running through everything on our For Trim Companies page.

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Bottom line

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Getting paid on time isn't about being tough, it's about structure: a deposit that funds your material, draws tied to milestones the client can see, and a lean final payment due the day you finish. Layer in a working understanding of retainage and your state's lien deadlines, price around the clients who telegraph slow-pay, and your cash flow stops being a monthly surprise. The carpentry was never the hard part — the terms are.

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If you want help building a payment schedule that fits your jobs, sizing your deposits, or cleaning up contract terms that keep leaving you on the float, that's exactly what I work on with owners. Book a free Discovery Call and we'll pressure-test your terms together.

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