Key Takeaways
- A bad hire adds up direct costs (salary, new recruitment, training) plus hidden costs that are often even heavier (productivity, team morale, employer brand).
- No single official statistic quantifies this cost in Quebec: the most reliable method is to add up each cost item separately.
- An employer may end employment without written notice during the first 3 months of continuous service, under the Act respecting labour standards enforced by the CNESST.
- Working with a specialized recruitment firm typically costs between 15% and 25% of the annual salary, with no fee if the placement fails.
The Direct Cost of a Bad Hire
The direct cost covers everything the company will actually spend to start the hiring process over from scratch. It's made up of several cost items that are better added up one by one rather than estimated blindly.
What the Direct Cost Includes
A failed hire consistently triggers the same expenses. First, the salary paid to the person during the weeks or months before the problem was identified. Next, the time spent by the HR team or manager relaunching a full process: writing the job posting, distributing it, conducting interviews, checking references. On top of that comes the initial training already provided, often needing to be redone entirely with the new hire, and sometimes platform or agency fees if the company paid to post the job.
A Realistic Range, Calculated Component by Component
No Quebec or Canadian government body publishes a single official statistic that quantifies the cost of a bad hire as a fixed percentage of salary. That's exactly why it's better to calculate each item rather than rely on one single figure. The table below presents the components to add up for a position in Greater Montreal.
| Cost Item | What It Represents |
| Salary paid before the problem is detected | 1 to 6 months of salary, depending on how quickly the mismatch is identified |
| HR/manager time for the new hiring process | Several dozen hours of internal work |
| Training and onboarding to redo | Time from training colleagues and materials already invested |
| Lost productivity during the vacancy | Tasks left undone or shifted onto the rest of the team |
As a general benchmark, a firm specializing in human resources management estimates the cost of a standard hire (excluding failure) at between 15% and 20% of gross annual salary. A failed hire generally means paying that amount a second time, on top of the hidden costs detailed in the next section.
The Hidden and Indirect Costs of a Bad Hire
Hidden costs almost always exceed direct costs, but they're much harder to put a number on because they affect the whole team rather than a single line item.
The Impact on Team Productivity
A poorly filled position slows everyone else down. Colleagues often have to redo poorly executed tasks, fix errors, or make up for accumulated delays. In our experience at Fed Group, production and procurement teams tend to absorb the shock first, well before leadership realizes the extent of the problem.
The Impact on Morale and Staff Turnover
A bad hire erodes the trust of the existing team, especially if they have to compensate for a skills gap over several weeks. This climate fuels disengagement, and can even push solid team members who feel overloaded to leave. The 24% average turnover rate observed in Quebec by the Ordre des CRHA is partly explained by this kind of domino effect, which is rarely limited to a single person.
The Impact on Employer Brand
A hire that fails quickly gets noticed, particularly in specialized industries where candidates and employers know each other. A reputation for internal instability then complicates future hiring and makes top candidates hesitant to apply.
The Legal Risk of a Bad Hire in Quebec
Ending a bad hire also carries a legal risk governed by the Act respecting labour standards (LNT), overseen by the CNESST. This section presents the general rules; for any specific situation, consulting a labour law professional or a certified HR advisor is recommended.
What the First Three Months Allow
According to the CNESST, an employer is not required to provide written notice of termination when the employee has less than three months of continuous service. This rule is what gave rise to the common practice of a "trial period" or "probationary period" in Quebec, even though that term doesn't appear as such in the law.
Notice Periods After Three Months of Service
After this three-month period, the employer must provide written notice before ending the employment, or pay compensation equivalent to the employee's regular salary for the notice period owed.
| Length of Continuous Service | Required Notice Period |
| 3 months to 1 year | 1 week |
| 1 to 5 years | 2 weeks |
| 5 to 10 years | 4 weeks |
| 10 years or more | 8 weeks |
Ignoring this obligation exposes the company to having to pay compensation in lieu of notice, on top of the direct and hidden costs already accumulated.
Real Case: A Position That Sat Vacant for Over a Year Before Being Properly Filled
A senior import-export team lead position sat vacant for over a year at a Fed Supply client, following an initial hire that had failed to reconcile three requirements at once: sharp technical expertise in customs regulations, genuine team leadership, and alignment with the company's culture. Standard job postings had produced nothing, since no active candidates matched the profile.
The Fed Supply team took over the mandate using a direct search approach, identifying professionals already employed elsewhere rather than waiting for unsolicited applications. This case illustrates a simple principle: for complex positions, the search method often matters more than the number of postings distributed.
How Much Does a Recruitment Firm Cost in Quebec?
A specialized recruitment firm typically costs between 15% and 25% of the position's gross annual salary, payable only once the candidate is hired. See the detailed breakdown of recruitment firm costs to see how this model changes the way you compare your options.
The Success-Based Fee Model, Explained Simply
At Fed Group, no fee is charged to the client until the position is filled. That means there's no bill to pay if the recruitment fails, unlike a bad hire made in-house, which costs money whether it succeeds or not.
Why This Cost Should Be Compared to a Failed Hire, Not to Zero
The right question isn't "how much does a recruitment firm cost," but "how much does it cost to redo this hire a second or third time." Once direct and hidden costs are added up, a specialized firm's fees often represent just a fraction of what a failed in-house hire ends up costing. See the full comparison between a specialized recruitment firm and in-house hiring to visualize this gap item by item.
How to Reduce the Risk of a Bad Hire
Reducing this risk starts before the very first interview, and continues well after the contract is signed. Here are the best practices for avoiding a bad hire, from the initial brief through to onboarding.
Clarify the Job Description Before Launching the Search
An unclear job description is one of the most common causes of a failed hire. Clearly distinguishing the position's actual tasks, performance indicators, and non-negotiable skills prevents a candidate from discovering, once in the role, that the job doesn't match what was advertised. Beyond the job description, a psychometric test at the hiring stage makes it possible to objectively validate a candidate's behavioral fit before the final interview.
Structure Onboarding with a 30/60/90-Day Plan
An onboarding plan with clear goals set at 30, 60, and 90 days makes it possible to detect a misalignment early, rather than letting it worsen over months. This structured follow-up is one of the things that sets a well-supported hire apart from one left to fend for itself after being onboarded.
Rely on Sector Expertise Rather Than a Generalist Approach
A recruiter who already understands the technical realities of an industry, whether that's finance, IT, supply chain, or manufacturing engineering, can assess more quickly whether a candidate truly fits the role. This on-the-ground knowledge reduces the number of interviews needed and the risk of unpleasant surprises after hiring.
In Short: Prevention Beats a Failed Hire
A bad hire rarely costs what people initially expect. Between the salary paid, the cost of hiring again, lost productivity, and legal risk, the bill adds up fast, often well beyond the price of specialized support.
A clear job description, a structured onboarding plan, and sector expertise significantly reduce this risk from the start, as does the ability to choose the right candidate through a rigorous selection process.
The Fed Finance, Fed IT, Fed Supply, and Fed Manutech teams support Greater Montreal businesses at every step of this process, with a fee model that involves no cost until the position is filled.
Your Questions About the Cost and Consequences of a Bad Hire
What does a standard hire cost, excluding failure?
A firm specializing in HR management typically estimates it at between 15% and 20% of the position's gross annual salary. A failed hire most often means spending that amount a second time.
What do recruiters or recruitment agencies charge in Quebec?
A recruitment firm typically charges between 15% and 25% of the position's gross annual salary. At Fed Group, that amount is only owed once the placement succeeds, with no upfront fees.
What are the consequences of a bad hire for a team?
Colleagues often have to compensate for mistakes or delays, which wears down motivation and can speed up voluntary departures. This climate also weighs on the company's reputation among future candidates.
Can employment be ended during the first three months in Quebec?
Yes. According to the CNESST, an employer is not required to provide written notice of termination for an employee with less than three months of continuous service. After that period, written notice or equivalent compensation becomes mandatory.
How long does it take to hire well in Quebec?
It depends heavily on the complexity of the position. An urgent hire for a technical role can be completed in one to three weeks with specialized support, while a poorly scoped senior position can remain vacant for several months, or even over a year.
How can you spot the early signs of a hire going wrong?
A mismatch between the tasks actually assigned and the original job description, unexpected lack of autonomy, or repeated delays on early deliverables are warning signs worth taking seriously from the first few weeks.
Does a recruitment firm guarantee a successful placement?
No firm can guarantee a 100% outcome, but a success-based fee model aligns its interests with the client's: the firm is only paid if the placement works out, which limits the financial risk for the company.
Sources
- Ordre des conseillers en ressources humaines agréés (CRHA), HR Barometer: https://ordrecrha.org/
- Commission des normes, de l'équité, de la santé et de la sécurité du travail (CNESST), Notice of Termination and Compensation: https://www.cnesst.gouv.qc.ca/en/working-conditions/termination-employment/notice-termination-employment-and-indemnity
