By Salas · CEO · · 5 min read
You finish the hot water cylinder swap at half four, pack the van, drive home, eat tea, and then at nine o'clock you sit down with a cold cuppa to write up the invoice. That is the job after the job. And once it finally goes out, you wait. And wait. If you want to get paid faster as a plumber, sparkie or builder in New Zealand, the problem is rarely the work. It is the gap between doing the job and the money actually landing in your account.
Here is the scale of it. Xero's Small Business Insights put the average time to be paid at 25.4 days in the September 2026 quarter, with invoices settled 5.2 days late on top of agreed terms. That is a month of your own money sitting in someone else's account while you are still paying for materials, fuel and the apprentice. Late payments have been estimated to cost the average NZ small business somewhere around $16,000 to $17,000 a year. For a one or two person trade, that is real.
Why tradies wait longer than most to get paid faster
Trades sit at the slow end of the payment queue for reasons that have nothing to do with the quality of your work. You are on the tools all day, so the invoice gets written at night when you are knackered. The job runs over, so the paperwork lags behind. The customer says "flick it through" and then forgets, because there is no due date staring back at them. Add a handwritten docket, a vague "pay when you can", and no follow-up, and a simple $600 job can drift out past a month without anyone being difficult on purpose.
The good news is that most of the delay is fixable with habits, not software. Here is what actually moves the needle.
Practical steps you can start this week
- Shorten your terms. Standard NZ terms run 14 to 30 days. There is no law saying you must offer that. For smaller jobs, 7 days is perfectly normal. Shorter terms mean the clock starts sooner and the money comes sooner.
- Invoice on the day, not at the end of the week. The longer the gap between finishing and billing, the longer the whole cycle. Sending the invoice before you leave the driveway, or that same evening, is the single biggest change most tradies can make.
- Put the due date in bold and make paying easy. "Due 12 November" lands better than "payment on completion". Include your bank details clearly, and offer a card or online payment option if you can. Every extra step between the customer and paying you is a reason to put it off.
- Agree the terms in writing before the job. New Zealand has no automatic right to charge interest or a late fee on a business invoice. That right only exists if it is written into your terms of trade and agreed up front. A short line on your quote covers it.
- Follow up, politely and on a schedule. A friendly nudge a day or two after the due date gets more invoices paid than any angry phone call a month later. Most people simply forgot.
None of that needs a new system. A notebook and a bit of discipline will get you most of the way. The catch is doing it every single time, on every job, when you are tired and the next call is already coming in. That is where it tends to fall over.
Where Pwoli takes the chasing off your plate
This is the bit we built Pwoli (said Polly) to handle, so the admin stops eating your evenings. With the accounting side, you can raise a quote on site, turn it into an invoice the moment the job is done, and send it before you have packed the van. It tracks GST as you go, so there is no scramble come return time. You can scan a receipt with your phone and it files itself against the job instead of living in the glovebox.
The part most tradies notice first is the chasing. Once an invoice is out, Pwoli can send the gentle reminder on the due date and the one after, so you are not the one having the awkward "did you get my invoice" conversation. Your SMS reminders can do the same for upcoming jobs, which cuts the no-shows that cost you a wasted morning. Everything lands in one view, so you can see at a glance what is paid, what is due, and what needs a nudge, instead of scrolling through your bank app guessing.
The point is not to work harder at admin. It is to get the invoice out faster and let the follow-up happen on its own, so the money comes in while you are on the next job rather than parked in someone's inbox.
A simple plan to get paid faster from Monday
Pick three things and start. Tighten your terms to 7 or 14 days on small jobs. Send every invoice the day the work is done, with the due date in bold. Set one reminder to go out the morning after an invoice falls due. Do just those three and you will likely shave a week or more off how long you wait, without having a single difficult conversation.
If you would rather the quoting, invoicing, GST and the reminders all ran quietly in the background while you stay on the tools, that is exactly what Pwoli is set up for, and we do the setup for you. Keen to see it with your own jobs? Book a free demo or contact us at https://ttsnz.info and we will show you how it looks for a trade like yours.
