You trust the person who runs your office. You trust the guy who orders your material and signs for deliveries. That trust is exactly what makes employee theft in small business so hard to see, and so expensive when it finally surfaces.
Most owners find out the way you would expect: an odd invoice, a supplier balance that does not match, material that keeps walking off the yard. By then the leak has been running for months, sometimes years. The dollars sting. The betrayal stings worse, because in a small shop these are people you know by name and have had over for supper.
I am Bruce Baker. I run Workplaces out of Edmonton, and I have spent more than 20 years advising owners in construction and the trades. I have been on the jobsite and in the back office. This is not a lecture on suspicion. It is a plan for building controls that protect the business and the good people in it.
Why one bad actor compounds into a real hole
The damage from internal theft is never just the amount taken. It compounds in three ways.
First, the access. In a small business, one trusted person often owns ordering, receiving, and reconciliation all at once. That is not a character flaw, it is a staffing reality. When the same hands place the order, sign for it, and check the invoice, there is no second set of eyes. A dishonest employee does not have to be clever. They just have to be the only one looking.
Second, the time. Small theft that goes unnoticed becomes routine theft. What starts as padding a materials order or pocketing a return grows because nothing pushes back. Every month it runs, it feels safer to the person doing it and costs you more.
Third, the culture. When it comes out, your honest crew feels it. They wonder what you missed and whether they will be blamed. A quiet, well-run set of controls protects your best people from that cloud, because when everyone knows the process, nobody carries suspicion they did not earn.
The fix: separate the duties nobody thinks to separate
You cannot hire your way out of this by finding perfect people. You reduce the risk by removing the opportunity. That means separation of duties, and it does not require a big finance department.
Here is the core idea. No single person should control a transaction from start to finish. Break the chain so that money and material pass through more than one set of hands.
Practical controls for a trades shop
- Split ordering from receiving. The person who places a purchase order should not be the only one who confirms it arrived. A quick sign-off from a second person on deliveries closes a common gap.
- Reconcile against the bank, not just the software. I have owners read cash flow straight off the bank transactions, not only the accounting system. Numbers in software can be edited. Cleared cheques and bank records are harder to fudge.
- Review supplier statements yourself, monthly. Ten minutes comparing supplier balances to what you think you owe will catch padded or duplicate invoices fast.
- Control returns and credits. Refunds and material returns are a common leak because they move money quietly. Require that credits show up somewhere you review.
- Rotate or cross-train back-office tasks. When two people understand the books, neither one is the only person who knows where everything sits.
None of this says you distrust your team. Say it out loud: these are standard controls, they apply to everyone, and they protect the business we are all building. Good employees welcome a clean system. It removes doubt.
What about legal recourse if it already happened
I am a business coach, not a lawyer, so I will keep this honest. If you have found theft, the questions of pressing charges, recovering money, and terminating cleanly are legal ones. Talk to an employment lawyer in your province before you act, because how you document and how you terminate matters. What I can tell you is that the prevention work above is what stops the next one, and it is the part fully in your control.
The counter-argument worth naming
Some owners tell me controls will slow the shop down or insult loyal staff. Fair concern. The answer is proportion. You are not building a bank. You are adding a second signature on deliveries and ten minutes on statements each month. That is a small tax against a loss that can run into real money and real heartbreak. The owners who resist controls are usually the ones who have not yet been hit.
This is the same discipline we install when we help owners systemize operations: a weekly operating rhythm, a short review of the numbers that matter, and processes that do not depend on any one person’s goodwill. Whether the risk is theft, rework, or a missed handoff, the fix is the same shape. Build the system so the business runs off a cadence, not off trust alone. That is what I mean by build what compounds.
Your next step this week
Pick one transaction chain in your business, ordering and receiving is the easiest, and add a second set of eyes to it before Friday. One control, one chain, this week. Then do the next one next month.
If you want help mapping where your real exposure sits and putting operating controls in place that hold, that is the work we do with trades and construction owners at Workplaces. Start with the one control. Build from there.
