Many construction tradespeople follow the same path: after a few years working solo, they hire their first employees and see their turnover grow to several hundred thousand euros. The biggest challenge is often not finding clients, but transitioning from being an executing tradesperson to becoming a business manager.
Here are the key steps in this transition, synthesized from the experience of many professionals in the sector.
Step 1: Verify that demand justifies hiring
Before recruiting, ask yourself three questions:
- Do you regularly turn down projects due to lack of availability?
- Is your order book full for 3 months or more?
- Do the refused projects represent at least the annual cost of one employee (35,000 to 45,000 € with charges)?
If the answer is yes to all three, hiring is economically justified. If you have doubts, start with temporary work or subcontracting to test the workload.
Step 2: Adapt your legal structure
As a micro-enterprise, you cannot hire easily (turnover ceiling and no VAT recovery). A switch to SARL or SAS is often necessary.
Comparison for a construction tradesperson:
| Criterion | EURL/SARL | SASU/SAS |
|---|---|---|
| Asset protection | Yes | Yes |
| Manager social charges | ~45% (TNS) | ~65% (assimilated employee) |
| VAT recovery | Yes | Yes |
| Public procurement access | More credible | More credible |
For most construction tradespeople, EURL (or SARL if partnered) remains the optimal choice thanks to lower TNS social charges.
Step 3: Secure cash flow
The first hire creates a cash flow gap: you pay the employee before collecting payment for the projects they complete.
Golden rule: have a cash reserve of 3 months of payroll before hiring. For a skilled worker at 2,200 € gross:
- Gross salary: 2,200 €
- Employer charges: ~1,100 €
- Total monthly cost: ~3,300 €
- Necessary reserve: 9,900 €
If you don't have this reserve, a civic loan (Initiative France) or a BPI business credit can build it.
Step 4: Recruit wisely
Construction suffers from chronic labor shortages. To attract good profiles:
- Attractive compensation: align yourself with construction industry collective agreement scales, or slightly above
- Working conditions: job site vehicle, good equipment, respect for schedules
- Recruitment channels: Employment services, trade associations, professional social networks, word of mouth (referral bonuses)
- Apprenticeships: an apprentice costs little (state aid up to 6,000 €) and you train a future loyal collaborator
Step 5: Structure your organization
With 3-5 employees, you can no longer manage everything alone. Implement:
- Quote/invoicing software (Obat, Batappli, EBP Bâtiment) — no more carbon copy quote forms
- Shared scheduling (Google Calendar, Organilog) — every employee knows where to go each morning
- Profitability tracking by project — to identify projects that eat into your margin
- Progressive delegation: entrust your most experienced worker with supervising certain projects
The trap to avoid
Many tradespeople hire during peak periods and lay off during low periods. This yo-yo approach is destructive: layoff costs, loss of expertise, poor employer reputation.
Better to hire one permanent employee you keep at 80% capacity and supplement with temporary workers during peaks. Team stability is your best asset when dealing with demanding clients.
Prepare your growth with a Business Plan for Startups adapted to your construction business.
Sources: FFB (French Building Federation), CAPEB, construction industry collective agreement 2025-2026.