By Greg Allan, tradesman and creator of Data First Coaching
How much does a business coach cost for a plumbing business?
Most plumbers searching for a coach's price are asking the wrong question first. A coaching fee is a known number. What is not known, in most plumbing businesses, is the gap already being carried on every blocked drain callout, hot water install and bathroom renovation quote, between the markup charged and the margin actually banked once the job is paid for.
A trade business owner pricing a bathroom renovation or a gas fitting job by marking up pipe and fittings usually assumes that markup is the profit. It rarely is. Overheads, unbilled travel, warranty callbacks, the paperwork on a compliance certificate, and the apprentice's hours on site all eat into that markup before it ever reaches the bank account as real margin. A coach's day rate is visible. The margin gap most plumbers are carrying is not, and it is often bigger.
Where is the real cost hiding in a plumber's pricing?
The real cost hides in the difference between markup and margin, and most plumbing businesses have never measured it properly. A healthy looking markup on pipe, fittings and labour on a quote can still land well under that figure once the job is actually finished, once a burst pipe callout runs long, a backflow test takes two visits instead of one, or a strata job sits on invoice terms for weeks.
A maintenance contract with a property manager can look steady on the diary and still be quietly underfunding the business if the rate was set years ago and never reviewed against what it now costs to run a truck, a jetter and a crew. The diary being full of callouts says nothing about whether the margin on those callouts is healthy. Only the numbers say that.
What does a good business coach for a plumbing business actually look at?
A good coach for your plumbing business starts with your own numbers, not with a worksheet or a general pep talk. Look for someone who has run a trade business themselves, who wants to see your job costing and your real margin before they talk about mindset or marketing, and who treats the gap between markup and margin as the first thing to find, not a side note.
Picture a plumber who has been pricing hot water replacements, bathroom renovations and gas fitting jobs one at a time, charging builders one rate and homeowners another, with the numbers moving depending on how the week looks. Moving to a fixed price across every type of customer, including builders, with the rate lifted to reflect what the business actually costs to run, changes what every job banks. Reviewing the cost of running the business every quarter, rather than once a year or never, keeps that price honest as fuel, wages and compliance costs move.
What should you ask before you sign up with a business coach?
Before you sign up, ask to see how the coach works with your own numbers, not someone else's template. Ask what they would want to look at first: your job costing, your margin on maintenance contracts, your pricing on compliance certificates, or your diary. The answer tells you whether they start from data or from opinion.
Be wary of a coach who leads with a sales pitch before they have asked a single question about your business, who has never run a trade business themselves, or whose advice would read the same for a sparky, a builder or a plumber. Trade businesses are not generic, and a coach worth paying knows that your licence, your compliance world and your pricing are particular to plumbing.
What changes when AI agents take on the office work?
AI agents, which are software that does a job the way you would, with your prices, your wording and your rules, can take on the non-billable work sitting between your callouts. Chasing payment on a maintenance contract, sending a compliance certificate through to a property manager, or following up a quote strata has gone quiet on, can all happen without you or your office doing it by hand.
That frees your time, and your apprentice's time, for billable work rather than more admin. A data first approach puts an AI agent in front of the exact point where a job used to stall, whether that is a missing signature, an unconfirmed price, or a quote sitting unanswered, so the work moves without someone chasing it every week.
How does Data First Coaching approach this?
Data First Coaching starts from your plumbing business's own numbers, read through the Trade Business Intelligence, rather than from a conversation about what you think is going wrong. For a question about what a coach costs, that means looking first at the gap between the markup on your quotes and the margin you actually bank on blocked drain callouts, hot water installs and maintenance contracts, because that is usually where the real cost starts.
Greg Allan built his own trade business before building this method, and he is open that “growing my trade business was extremely hard and it cost me millions of dollars” long before he had the numbers to see why. The how, the systems and the build, are worked through inside the Academy, with members who are open minded, innovative and willing to share, because the Trade Business Intelligence is powered by every member.
Looking for a business coach who starts from your numbers? Plumber Business Coach or every answer for plumbers.
