How to Increase Prices After Buying a Trades Business in Australia
Raising prices after buying a trades business in Australia is one of the highest-return moves you can make — and one of the most anxiety-inducing. You've just paid a significant sum for goodwill, you don't fully understand the customer relationships yet, and you're terrified that if you touch anything, the business you bought won't look like the business you acquired.
That fear is understandable. It's also worth examining, because the single biggest operational lever new owners overlook in trades businesses is pricing.
This is covered in depth in Module 8 of the Playbook.
Why Most Trades Businesses Are Underpriced at Purchase
The pricing problem in Australian trades businesses is structural, not accidental. Sellers in plumbing, electrical, landscaping, cleaning, and HVAC businesses typically haven't raised their rates in two to four years — sometimes longer. The reason isn't ignorance; it's relationship anxiety.
An owner who has worked with a commercial property manager for eight years doesn't want to have the pricing conversation. A sole operator who does a retired couple's lawns every fortnight doesn't want to be the bloke who puts his prices up. So rates drift — they stay flat while costs (wages, fuel, materials, insurance) keep rising.
The result: by the time a business comes to market, its prices are typically 10 to 20 per cent below what the market will bear. In a plumbing business doing $1.5 million in revenue, that gap represents $150,000 to $300,000 in unrealised annual profit — more than the EBITDA the seller used to set the asking price.
I saw a landscaping business in outer Melbourne where the seller had been charging the same commercial maintenance rate for five years. His gross margin on commercial work had fallen from 42 per cent to 28 per cent over that period, entirely because his wages and fuel costs had risen while his pricing hadn't. The buyer inherited both the contracts and the problem.
When to Think About Price Increases
Not immediately. That's the short answer.
The first 90 days after buying a small business are for stabilisation — getting to know how the business actually works, who the key customers are, which staff hold the relationships. You shouldn't be making changes that touch revenue or customer relationships in that window. What you should be doing is gathering the data that will let you make good decisions later.
The rule of thumb I use: no pricing changes in the first 60 days. Start the conversation with staff in days 61 to 90. Implement changes from month four onwards, with adequate notice.
This isn't timidity. It's sequencing. A price increase that customers hear about from a trusted long-serving technician lands differently to one they receive as a letter from a new owner they've never met. The relationship credibility you need to borrow for that conversation takes at least two months to establish.
How to Identify Whether You're Underpriced
Before you raise anything, you need to know where you actually stand. Three approaches work:
1. Quote comparisons
Ring two or three competitors in your category and ask for a quote on a standard job — a bathroom renovation quote, a split system install, a lawn maintenance visit for a mid-sized commercial property. You don't need many data points. You're looking for a pattern. If you're consistently 15 to 20 per cent below your competitors, you have a pricing problem, not a positioning choice.
2. Customer acceptance rate
If your business is winning more than 70 per cent of the quotes it issues, it's almost certainly too cheap. A healthy acceptance rate in most Australian trades categories sits between 50 and 65 per cent. Higher than that usually means you're leaving money on the table, not that you're brilliant at converting.
3. Review the margin by job type
Pull the last 12 months of jobs from your job management software — ServiceM8, Simpro, Fergus, or whatever the previous owner used — and calculate gross margin by job type. Where margins are compressed below 30 per cent on labour-plus-materials work, pricing is almost certainly the issue. Labour costs in Australian trades have risen sharply since 2022; if prices haven't moved at the same rate, the squeeze shows up in margin.
The KPIs to track after buying a trades business guide covers how to set up these benchmarks from day one.
Segmenting Your Customers Before You Price
Not all price increases are equal, and not all customers should receive the same treatment.
New customers vs existing customers
New customers you acquire after settlement should be quoted at market rates immediately. There's no legacy relationship to protect, no expectation from a previous owner. A cleaning business I was involved with had been quoting new residential customers at 2022 rates for the entire time the sale was running — the broker's advice was to keep everything consistent. The first thing the buyer did was update the quote template. Revenue per new customer went up 18 per cent in month one without a single complaint, because those customers had nothing to compare it to.
Commercial vs residential
Commercial customers — property managers, body corporates, builders — tend to accept annual price adjustments as a matter of course. They deal with it from every contractor. Framing your increase as a CPI-aligned annual review, communicated via a formal letter on headed paper with 60 days notice, typically generates almost no pushback from this segment.
Residential customers are more personal. The conversation needs to feel human — not a letter, ideally a call or an in-person mention from the technician who normally visits. The technician relationship is what matters, and the message lands better coming from them than from a new owner they haven't met.
High-margin vs low-margin accounts
Identify your five to ten worst-margin accounts before you do anything. These are often the "old faithful" customers the previous owner was reluctant to touch — long relationships, generous payment terms, volume discounts that made sense in 2019. These accounts get the largest increases, communicated with the most care, earliest. If they leave, you've improved margin anyway. Most won't.
How to Communicate a Price Increase
The mechanics of communicating a price increase in an Australian trades business:
Give adequate notice. Residential customers: 30 days minimum. Commercial customers: 60 days minimum. Less than this reads as either disorganised or disrespectful, and Australian commercial customers in particular can be quick to test alternative quotes when they feel a relationship is being managed carelessly.
Frame it on value, not cost pressure. "We've reviewed our rates in line with industry benchmarks" lands better than "our costs have gone up." The first sounds like a business being run professionally. The second invites negotiation about whether your costs are your problem or theirs.
Let the technician deliver it where possible. For residential customers with existing relationships, the best communication channel is the tradesperson they already know. A handwritten note with the technician's name on it, dropped off during a visit, backed up by a follow-up letter, outperforms a form letter every time.
Don't apologise. This is where Australian business owners, with all due respect, are particularly bad (we've all been trained by the tall poppy culture to be excessively modest about charging appropriately for our work). A brief, confident note — "From 1 November, our standard rates will be as follows" — is more credible than a paragraph of justification. Justification invites counter-argument.
Check the quick wins after buying a trades business guide for other high-return moves in the first few months.
Using AI Tools to Support Pricing Analysis
A few tools worth knowing:
ServiceM8, Fergus, and Simpro all have reporting functionality that lets you slice job profitability by job type, technician, and customer. Most new owners never use these reports; the previous owner almost certainly didn't. Running a profitability analysis by job type before you do anything with prices is two hours of work and will tell you more about your pricing problem than six months of gut feel.
ChatGPT and Claude can be useful for drafting customer communication letters — not for writing them wholesale, but for iterating on tone. You can paste in a draft and ask for a version that's more direct, or less apologetic, or more appropriate for a commercial property manager. The output usually needs editing, but it's faster than starting from a blank page.
Google's search tools (just standard web search, nothing exotic) are genuinely useful for competitor rate research. Searching "plumber call-out fee Sydney 2026" or "commercial lawn mowing rates Melbourne" will surface enough data points in the first three pages to tell you whether your pricing is in market, below it, or above it. Most trades businesses are competing locally, so this research is quick and cheap.
What to Expect When You Raise Prices
A realistic expectation, based on experience: if you raise prices 10 to 15 per cent with reasonable notice and clear communication, you will lose somewhere between 3 and 8 per cent of your customer base. If you've identified this as a justified increase (not a speculative one), that churn is almost always worth it — you're typically losing the most price-sensitive customers, not your best ones.
The maths are instructive. On a $1 million revenue business with a 30 per cent gross margin:
- A 10 per cent price increase applied to all revenue = $100,000 additional revenue
- If 5 per cent of customers leave as a result = $50,000 revenue lost
- Net revenue gain: $50,000
- Net gross margin gain: approximately $15,000 to $20,000 at maintained margins
That's not a trivial number on a business you may have bought for $350,000 to $500,000.
The customers who leave after a well-communicated price increase are, by definition, the ones who were staying because of price rather than quality of service. These are not the customers who generate referrals, pay on time, or give you the repeat work that makes a trades business genuinely valuable.
Want the Full Framework?
The First 90 Days Action Plan template includes a pricing review section with prompts for competitor benchmarking, a job profitability analysis worksheet, and draft communication letters for both commercial and residential customers.
Frequently Asked Questions
Is it legal to raise prices after buying a business in Australia?
Yes. There are no laws in Australia that require you to maintain a seller's previous pricing. You can change rates at any time provided you give customers reasonable notice and honour existing contracted rates until those contracts expire.
Is a 10 per cent price increase too much for a trades business?
Not necessarily. A 10 per cent increase on a business that hasn't changed its rates in two to three years is typically modest. The risk of losing customers depends more on how the increase is communicated than on the percentage itself.
How long after buying a business should I wait to raise prices?
Most advisers and experienced buyers recommend waiting at least 60 to 90 days before changing any pricing. This gives you time to understand customer relationships, establish trust with staff, and identify which accounts are worth protecting.
What if customers threaten to leave when I raise prices?
Ask them what they actually need. Some customers will negotiate, and a smaller increase they agreed to is better than a disputed one. Customers who leave immediately without discussion were almost certainly going to leave eventually anyway.
Should I raise prices for all customers at once or gradually?
A phased approach is lower risk — start with new customers and your lowest-margin accounts, then move to commercial accounts, then to established residential customers. This lets you test the response before rolling out across your entire book.
For more on the operational side of acquiring and running Australian trades businesses, subscribe to The Leveraged Worker newsletter or explore the full Playbook.