Bookkeeping for tradies: what to do yourself, and when to get help
By Yamate · Last updated August 2026
What does bookkeeping actually involve?
Six jobs, on repeat, in a trade business:
- Coding transactions — deciding what each payment in and out actually was, so fuel is fuel and materials are materials.
- Bank reconciliation — making sure what your records say matches what the bank says, every period.
- Chasing money owed — knowing who has not paid, and following it up.
- Receipts and records — capturing and keeping them. The ATO generally requires records to be kept for five years.
- BAS — if you are registered for GST, preparing and lodging it, usually quarterly.
- Payroll and super — if you have employees or an apprentice, wages, PAYG withholding, super and pay reporting to the ATO.
The first four are within reach of anyone willing to build the habit. Payroll and BAS are where the risk goes up, because mistakes there involve other people's money and a regulator.
What four habits make doing your own books work?
Habits, not skills. In order of how much trouble they save:
- A separate business bank account, from day one. Every bookkeeper's most expensive job is separating personal spending from business spending after the fact. Do not put the weekly shop through the business card.
- Capture receipts when they happen. Photograph it at the counter. A receipt in a glovebox is a deduction you will probably lose.
- Invoice the day the job finishes. Not Sunday night, not at the end of the month. Getting paid starts with sending it.
- Set money aside as it lands. A percentage of every payment into a second account, the day it arrives — see how much tax to put aside and the set-aside calculator. Once you are registered for GST that pot covers GST as well.
When should a tradie hire a bookkeeper?
No turnover figure flips this. Complexity does. Six triggers:
| Trigger | Why it changes the answer |
|---|---|
| You take on an employee or apprentice | Payroll, PAYG withholding, super and pay reporting to the ATO all arrive at once, and getting them wrong affects someone else's pay and entitlements |
| You register for GST | Quarterly BAS becomes a deadline with consequences rather than an annual tidy-up |
| You use subcontractors | Contractor-versus-employee treatment, and in the building and construction industry the Taxable Payments Annual Report |
| You are behind, and the gap is growing | Catch-up work is the most expensive kind, and it gets worse monthly |
| You are doing books at 9pm instead of quoting | An hour spent quoting is usually worth more than an hour spent coding transactions |
| You dread BAS | Anxiety about a lodgement is usually a signal that the underlying records are not trusted |
Two or more of those at once is a fair sign it is time.
Bookkeeper or accountant — which one do I need?
Different jobs, and the distinction saves money.
| Bookkeeper | Accountant | |
|---|---|---|
| Rhythm | Through the year — weekly, monthly, quarterly | Mostly at year end, plus advice as needed |
| Typical work | Coding, reconciling, payroll, BAS, chasing debtors | Tax return, structure, deductions, strategy |
| What it costs you to skip | Records that nobody trusts | Tax paid badly, or a structure that does not suit |
Many trade businesses use both. The accountant's bill drops sharply when the bookkeeping beneath it is clean — paying an accountant to do catch-up bookkeeping is the most expensive way to buy it.
Pick a bookkeeper who already knows how trade businesses run — progress claims, retentions, materials, ute expenses, the lot — rather than a generalist. Tradies Bookkeeping is a good place to start. Bettina has spent over twenty years doing this for Aussie tradies — invoicing, chasing money owed, payroll, BAS and dealing with the ATO — and prices it as straightforward weekly packages, whether you are a one man band or running a team. They also take on the rescue jobs, worth knowing if your books are already behind.
Can software replace a bookkeeper?
No — they solve different halves. Software stops the mess forming: quotes that become invoices without retyping, invoices sent from the phone before you leave the driveway, a record of who has not paid, receipts attached to the job they belong to, and a running estimate of what is actually yours after tax.
Software cannot make a judgement call about how something should be treated, know that a payment was really a personal drawing, or take responsibility for a lodgement. That is what you hire a person for.
Most growing trade businesses end up with both: software that captures things correctly the first time, and a bookkeeper working on clean data rather than archaeology.
Quote, invoice and chase payment from the phone →Yamate handles the quoting, invoicing, chasing and job records for solo tradies and small crews, and shows your GST, tax and profit per job as an estimate as you go. It is not tax advice, it does not lodge your BAS, and you still lodge your own returns. Founder plan $19/mo if you sign up before 30 September 2026, $29/mo after; Company plan $79/mo for ten people, $15/mo per person after that. 30-day free trial, everything unlocked, no card needed. No lock-in, cancel anytime. Prices in AUD.
FAQ
Do tradies need a bookkeeper?
Not always. A sole trader with a handful of jobs a week, no employees and tidy habits can manage with good software and a routine. Payroll, subcontractors, a quarterly BAS you are anxious about, or months of catch-up all shift the answer toward yes.
How much does a bookkeeper cost?
It varies with scope and whether you are billed hourly or on a fixed package. Tradie-specialist bookkeepers commonly quote weekly or monthly packages scaled to one-person, small-team, or full payroll-and-BAS. Always ask what is included and whether catch-up work on old books is separate.
What is the difference between a bookkeeper and an accountant?
A bookkeeper keeps the records straight through the year. An accountant works at year level on your return, structure and strategy. Many trade businesses use both, and clean bookkeeping makes the accountant cheaper.
Can I do my own books as a sole trader?
Yes. Separate bank account from day one, capture receipts as they happen, invoice promptly, and set tax aside as payments land. Mixed personal spending and months of catch-up are what break it.
How long do I need to keep records?
The ATO generally requires business records to be kept for five years. Digital copies are acceptable, which is a good argument for photographing receipts rather than keeping paper.
Does bookkeeping software replace a bookkeeper?
No — they do different halves. Software stops the mess forming and captures things correctly the first time. A bookkeeper makes judgement calls, handles payroll and BAS properly, and takes responsibility for lodgements. Growing trade businesses usually end up with both.
Related
General information for Australian businesses, not tax, legal or financial advice. Record-keeping, GST, payroll and reporting obligations depend on your circumstances — check ato.gov.au and your own accountant or registered BAS agent before acting. This page describes the position as read in August 2026.