For Australian plumbing businesses · Built in Australia
Swap the whiteboard, the group chat, and the shoebox of dockets for one Australian platform. Take the after-hours call, see who is free and send them the job with the address and job notes on their phone, capture photos and parts on site, and send a GST invoice before the van leaves the kerb — flat monthly fee, no cut of your jobs.
14 days free · No credit card · $24.99/mo
The problem
With Trimsy
A one-van service plumber, a maintenance round for strata, and a bathroom re-fit are three different weeks. The same job record sits underneath all three.
The burst-main calls that arrive at the worst time and reshuffle the whole day.
Repeat work for strata, real estate agents and commercial sites, where the value is in the record.
Bigger jobs that live for weeks, carry variations, and need paying in stages.
Why it matters
Plumbing schedules don’t hold. One burst main and the whole day reshuffles — and the cost of that isn’t the reschedule, it’s the three customers nobody rang. Trimsy lets you move the day around and notifies every affected customer by SMS as you go, so a blown-out run doesn’t turn into four complaints and a bad review.
The same engine chases your overdue invoices, so the money follows the work without you sitting down on Sunday to do it.
From the 6am emergency call to the dispatch, the on-site variation, and the GST invoice that follows the van.
See who’s free on the day’s schedule and send the job to their phone with the address, access notes, and what went wrong last time.
Drag jobs across the day, block out travel, and keep the calendar honest when a callout blows up the run.
Before and after photos attach to the job, so the invoice — and any dispute six months later — has evidence behind it.
Add parts and hours as the job changes on site. No more reconstructing a variation from memory on Friday night.
Quote the hot water swap, convert it to a job, send a GST invoice — one flow, no re-keying.
Take a deposit before ordering parts, card payment on completion, and chase overdue invoices automatically.
Build your own forms — a hot water service report, a backflow test record, a site safety check — filled in on a phone and stored against the job and the property.
Send and e-sign work authorisations and scope documents with a full audit trail — no per-signature fees.
Every customer and every address in one file — what was replaced, when, by whom, and what it cost — with the quotes, invoices and messages beside it.
Roster licensed plumbers and apprentices, set permissions, and see who’s on what without a phone call.
Customers book maintenance, leak repairs, or an install online at any hour, choosing the job type and a time window. The call you’d have missed with your hands under a sink becomes a booking.
A confirmation at booking, a reminder the day before, and a heads-up on the day. Fewer “where are you?” calls, more time on the tools.
Revenue by job type, plumber, or period. See which work actually makes money, and hand your accountant a clean record at BAS time.
What it costs
A flat monthly fee in AUD. Nothing per booking, nothing per job, and the card rate you pay is your provider's own — Trimsy adds nothing to it.
$24.99 /month
$24.99/mo · $49.99/mo
Every answer here is checked against the product, including the bits that are a plain no.
Start free trialFor a GST-registered business, a tax invoice needs your business name and ABN, the words “tax invoice”, the date, a description of what was supplied with quantities and prices, the GST amount, and — for invoices of $1,000 or more — the buyer’s name or ABN. On a plumbing invoice that usually means labour and parts as separate lines, the call-out fee, and the site address. Many plumbers add their licence number; check your state regulator’s rules on where it must appear. The ATO sets the tax invoice requirements.
Yes. Parts and labour added to the job on site become the invoice lines, so the invoice is built from what was actually done rather than typed up later. It is GST-compliant with your ABN, goes out by email or SMS from your phone, can be paid online by card, and overdue invoices are reminded automatically.
Trimsy runs in a phone browser and installs to the home screen like an app. You can build the invoice at the kerb, take a card payment and send the receipt before you drive off. It needs a connection — there is no offline mode.
Any form you design: service reports, test records, pre-start safety checks, a customer sign-off. Forms attach to the job, are completed on a phone, and stay on the property’s history. Trimsy does not supply or lodge state compliance certificates — those still go through your regulator’s own system — but the readings and photos behind them are kept with the job.
Yes. Quote the hot water replacement or the re-pipe, the customer accepts online, and the quote becomes the job and then the invoice without re-typing. You can ask for a deposit before ordering parts.
It is the layer between the phone call and the payment: who is doing the job, when, at which address, what was found, what was fitted, and what it came to. A diary tells you a job exists; job management software keeps the scope, the photos, the parts, the variations and the invoice on the same record, so nobody rebuilds Friday afternoon from memory. Trimsy does this as one flow — quote, job, invoice — rather than three tools that need re-keying between them.
Yes. Set a recurring job monthly, quarterly or annually and it generates on schedule against the property. Each visit carries your own job form, so readings, photos and a sign-off are captured the same way every time and stay on that address’s history. That record is usually what a strata committee or managing agent is actually paying for.
Essential is $24.99 a month and includes one staff member. Growth is $49.99 a month and includes three. Extra staff are $7 a month each on either plan. No commission and no per-job fee.
Comparing options
See how Trimsy stacks up against the job-management apps most Australian trades use — on price, scheduling, and GST billing.
Get started
14 days, no credit card, and your data comes with you if you leave.
