When a new need comes up, whether it's a growing workload, an employee leaving or a project with a deadline, the first question isn't always who to hire. It's how to hire. Choosing the right model between permanent, contract and temporary staffing affects cost, speed, risk and the quality of the result.
The three models at a glance
| Factor | Permanent | Contract | Temporary |
|---|---|---|---|
| Typical use | Ongoing roles central to the business | Defined projects or specialist expertise | Leave coverage, seasonal peaks, short-term demand |
| Duration | Indefinite | A set term, often months or longer | Days to months |
| Who employs the worker | Your organization | Depends on the arrangement | Usually the staffing agency |
| Main advantage | Continuity and long-term capability | Specialist skills without permanent headcount | Flexibility and speed |
When permanent recruitment makes sense
Choose permanent hiring when the work is ongoing and central to your operations, and when you want the person to build knowledge and relationships over time. Permanent hires typically take longer to recruit and involve a longer-term commitment. In return, you get continuity, deeper engagement and long-term capability.
Ask yourself:
- Will this work still need doing in two or three years?
- Does the role need deep knowledge of our organization, customers or systems?
- Is the budget approved for ongoing headcount?
If the answers are mostly yes, consider permanent recruitment.
When contract staffing makes sense
Contract staffing suits work with a defined scope or end date that calls for skills you don't need permanently. Common examples are a system implementation, a regulatory project or an engineering design phase.
A note on worker classification
Calling someone a "contractor" doesn't by itself make them self-employed. The Canada Revenue Agency looks at the whole working relationship, including factors such as control over how the work is done, who provides the tools and equipment, and who carries the financial risk. Getting classification wrong can have tax, payroll and employment-standards consequences. Read the CRA's guidance on employment status: employee or self-employed (opens in a new tab), and get professional advice for each engagement.
Learn more about contract staffing.
When temporary staffing makes sense
Temporary staffing is designed for flexibility. It's typically used to cover a parental or medical leave, handle seasonal volume, or add capacity during a short project. In a common temporary-help arrangement, the agency employs the worker and assigns them to your workplace. Responsibilities between the agency and the client are set out in the staffing agreement and governed by provincial rules.
In Ontario, for example, temporary help agencies and recruiters must hold a licence under the Employment Standards Act, 2000, and clients must not knowingly use unlicensed agencies or recruiters. See the Government of Ontario's page on licensing for temporary help agencies and recruiters (opens in a new tab). Rules differ in other provinces, so check the requirements wherever you hire.
Learn more about temporary staffing.
Comparing cost fairly
It's tempting to compare only hourly rates, but a fair comparison looks at the total cost and value of each option:
- Permanent: salary, benefits, statutory costs, onboarding time, and the cost of the recruitment process.
- Contract: the contract rate, the length of the term, and the value of specialist skills delivered faster.
- Temporary: the agency bill rate, which usually covers the worker's wages and statutory costs plus the agency margin, weighed against the flexibility to scale up or down.
A simple decision framework
- Define the work, covering scope, duration and how critical it is.
- Decide which skills are essential, and whether they're needed permanently.
- Check your budget type, whether ongoing headcount or project or operating funds.
- Consider your risk, including classification, continuity and the knowledge you'll keep.
- Choose the model, then define the role clearly before you go to market.
Some organizations combine models. For example, they might bring in a temporary or contract professional while recruiting a permanent hire.
Next step
Not sure which model fits your situation? Submit a staffing request and we'll talk through your options, or compare our recruitment services.
