Should You Offer Payment Plans to Customers? A Tradie's Guide

What a Payment Plan Actually Is

A payment plan is any arrangement where the client pays the invoice in instalments rather than in one lump sum. The three most common structures in Australian trade work:

1. Progress payments tied to job stages. Standard on bigger jobs. Not really a "payment plan" — just normal billing for staged work.

2. Post-completion instalments. The work is done, you invoice, and the client pays in agreed instalments over weeks or months. You're effectively financing the client.

3. Third-party finance. A finance provider pays you in full upfront and the client repays them. You're not carrying the debt.

The risk profile of each is very different. Progress payments are normal trade practice. Post-completion instalments transfer financial risk to you. Third-party finance removes that risk entirely.

When Payment Plans Make Sense

A payment plan can be a smart move when:

• ✓The job is large enough that paying upfront is a genuine hurdle for an otherwise good client
• ✓You'd otherwise lose the job entirely
• ✓You have the cash flow to wait
• ✓The client has a track record (with you or visibly elsewhere) of paying their bills
• ✓You can structure it so your costs are covered before any deferral kicks in

It's not a smart move when:

• ✓You're already short on working capital
• ✓The client is asking because they can't afford the work, not because they don't want to pay all at once
• ✓The amount being deferred is a significant portion of your monthly turnover
• ✓You don't have a written agreement and a way to enforce it

The Three Realistic Options

Option 1: Structured Progress Payments

For any job over about $5,000, progress payments aren't really a favour — they're how you should be billing anyway.

Example for a $12,000 bathroom renovation:

This isn't financing the client — it's billing as you go. Cash flows in throughout the job, your exposure at any point is limited, and the client gets predictable milestones to budget against.

If a client is asking for a payment plan on a job this size, lead with this structure first. Most are happy with it once it's explained.

Option 2: Short-Term In-House Instalments

For jobs where the client is asking to defer some of the payment after completion, you can offer something like:

• ✓50% on completion
• ✓25% in 30 days
• ✓25% in 60 days

Rules to make this work without burning yourself:

Get it in writing before the job starts. A short instalment agreement signed by the client. Email is fine, but it has to exist.

Cover your hard costs first. The first payment should at minimum cover materials, subbies, and any other out-of-pocket expense. You can defer profit; you can't afford to defer cost.

Cap the duration. Three months is plenty. Beyond that, you're a bank.

Use direct debit, not "I'll transfer it." Set up automatic payments (most accounting platforms support direct debit through providers like GoCardless or Stripe). Manual payments get forgotten.

State default consequences. If a payment is missed, the full balance becomes due, and any agreed late fees apply.

Option 3: Third-Party Finance

For jobs above about $3,000–$5,000, third-party finance is often the cleanest option. Providers like Handypay, Brighte, Plenti, and the various BNPL-for-trades platforms pay you in full within days and the client repays the provider.

Pros: - You get paid upfront, in full - You're not carrying credit risk - The client gets a longer payback term than you'd ever offer

Cons: - Merchant fees (typically 4–8% of the invoice value, sometimes more) - Approval depends on the client's credit - Compliance obligations under credit law — you generally can't charge a different price to clients using finance vs paying cash

For most trade businesses, the merchant fee is cheaper than the cash-flow cost and risk of running an in-house plan. Bake the fee into your pricing rather than treating it as a loss.

What the Law Says (The Short Version)

A few points to be aware of:

You can't charge interest casually. Once you start charging interest on consumer debt, you're potentially in credit-licensing territory under the National Consumer Credit Protection Act. Stick to a flat administration fee or no fee, or use a licensed third-party provider.

Late payment fees must be reasonable. The ACCC has been clear that late fees must reflect genuine recovery costs, not act as a penalty.

Get it in writing. Anything more than a single deferred payment should be a written agreement. A simple instalment schedule signed by the client is enough for most disputes.

Surcharging. If the client is paying via credit card, you can pass on the merchant fee — but only the actual cost.

If you're regularly offering large in-house plans, talk to an accountant or solicitor about your structure. The big-picture rule is: don't behave like a finance company unless you are one.

Practical Rules That Save You Money

A few habits separate the businesses that handle payment plans well from the ones that wear losses:

Default to upfront or progress payments. Make a payment plan the exception, not the menu.

Always lead with third-party finance if the job is large enough. It's almost always the better option for both sides.

Match the instalment length to the job size, not the client's preference. A $4,000 job paid off over 12 months is wrong, regardless of how nice the client is.

Track instalments in your job management system. [[TradeTrack]] and similar platforms let you stage invoices and track outstanding amounts against each job, so a payment plan doesn't fall through the cracks at month three.

Run aged receivables every fortnight. Payment plans only work if you notice the day a payment is missed — not three weeks later.

Stop accepting plans from clients who've previously broken one. Once is forgivable. Twice is a pattern.

When to Just Say No

Some requests for payment plans are red flags, not opportunities:

• ✓The client is haggling on price and asking for a plan
• ✓They want to start before any deposit is paid
• ✓They can't or won't provide normal contact details for direct debit
• ✓They've name-dropped financial difficulty during the quote
• ✓Multiple previous tradies have done their work — and you've heard why

Walking away from a job is often more profitable than winning it on terms that hurt you. The best clients aren't usually the ones asking for the most flexibility on payment.

Key Takeaways

• ✓For larger jobs, progress payments are the right answer most of the time — not in-house instalments
• ✓Third-party finance providers (Handypay, Brighte, Plenti, BNPL-for-trades) usually beat carrying the debt yourself
• ✓If you do offer in-house instalments: get it in writing, cover hard costs first, cap the duration, use direct debit, and state default consequences
• ✓Don't drift into informal interest charges — that's regulated under Australian credit law
• ✓Track payment plans inside your job management system so missed payments are caught early
• ✓Some payment plan requests are warning signs, not opportunities — read them honestly