Every home service business scaling past one van hits the same fork in the road: hire an employee, or bring on a subcontractor. Most owners agonise over this for months, ask friends who give conflicting advice, and eventually make the decision on gut feel. There's a better way to think about it, and the right answer varies with what stage the business is in.
The core trade-off
The decision boils down to a trade-off between control and flexibility.
Employees give you control. You dictate the schedule, the uniform, the process, the training, the customer interaction. You can invest in them and expect that investment to compound. But they cost you employer's NI or payroll tax, holiday, sick, pension contributions, and continue to cost you whether or not work is coming in that week.
Subcontractors give you flexibility. You pay only for work delivered. You can scale up and down with demand. You can access specialist trades without having them on payroll. But you have far less control over how they present, when they're available, and what they do next. And in many jurisdictions, using them heavily creates worker-classification risk.
The seven-question decision framework
Instead of arguing generally, answer these seven questions honestly.
1. How consistent is your workflow? If you have 40+ hours a week of consistent work every week of the year, an employee makes sense. If it's lumpy — busy weeks and quiet weeks — subcontractors absorb the variance without costing you in the down weeks.
2. How specific is your process? If you have a defined way of doing things — a specific quote format, a specific arrival ritual, a specific handover — you need employees to enforce it. Subcontractors will do it their way.
3. How much do you plan to grow? If you're aiming for a £2M+ operation, employees are the foundation. If you're happy at £400k as an owner-operator plus some sub help, subcontractors are fine.
4. Do you have office capacity for HR? Employees create paperwork. Payroll, contracts, appraisals, disciplinaries, leave tracking. If you don't have office capacity for that, employees will eat you alive.
5. What's the local labour market like? In some markets, quality trades are impossible to hire. In those markets you may have no choice but to use subs. In others, good techs are queuing up — employees are the play.
6. How's your cashflow? Employees are a fixed cost. If your cashflow can't handle a bad month, you'll be forced to make cuts you'll regret. Subs let you match cost to revenue.
7. What's the classification risk? Regulators in the UK, US and EU are increasingly aggressive about mis-classified subcontractors. If your "sub" only works for you, wears your uniform, drives your van and is directed by you day-to-day, they're an employee for tax purposes and you're carrying a large hidden liability.
The hybrid model that usually wins
For most growing home service businesses, the right answer is neither pure employee nor pure sub — it's a core plus flex structure.
Employ your core team — the people who represent your brand day in and day out, who train the newer staff, who carry the culture. Typically 2–5 people depending on business size.
Use subcontractors for peaks, for specialisms you don't have in-house, and for geographies you don't want to permanently staff. Typically 1–3 regulars you use frequently, plus a wider network you can pull from.
This structure gives you the control benefits of employees for the customer-facing majority of your work, and the flexibility of subs for the variable edges.
Managing subcontractors well
Subcontractors don't work like employees. Treat them like they do and you'll get bad results.
Treat them as a supplier, not staff. Contract, PO, invoice, payment. All formal. All in writing.
Give them clear scope, not day-to-day direction. "Complete this job to this spec by this date for this price" — not "arrive at 9, wear this, use this technique". The second creates classification risk and annoys the sub.
Pay fast. Great subs work for firms that pay in 7 days. Bad subs work for firms that pay in 45. The 30% difference in reliability is worth every day of the payment terms.
Rate them. After each job, quickly score reliability, quality, and communication. Over time, your top three subs get more work and become nearly as reliable as employees, without the fixed cost.
Managing employees well
If you go the employee route, invest properly.
Write real job descriptions. Do actual training. Have monthly one-to-ones. Set clear performance expectations. Give real feedback. Provide the tools, the van, the uniform, the phone — don't ask them to use their own.
Employees who feel invested in stay for years. Employees who feel like disposable labour leave for the competitor down the road with a £2/hour raise. The turnover cost of losing a trained tech is usually £15k–£25k. Investment always pays.
The tools question
The right people are the biggest lever. But the wrong tools waste them regardless. A crew of five with no job management system is less productive than a crew of three with a good one.
Whichever model you pick — employees, subs, or hybrid — put the platform in place first, so the new headcount can plug into a working system on day one. Absolutely handles employees, subcontractors and mixed teams alongside each other, with per-person permissions, scheduling and job assignment.
Free for a limited time. Get the operational rails in first, then hire.
