Staffing means getting the right people into the right roles at the right time, either as an internal management function or through a staffing firm. Here are the types, the process and how working with a firm works.
- Staffing is broader than recruiting: it starts with workforce planning and continues through deployment, retention and replacement.
- The main staffing types are temporary, contract, contract-to-hire, direct hire, executive search and recruitment process outsourcing (RPO).
- With temporary and contract staffing, the staffing firm is usually the worker’s employer and handles payroll and taxes; with direct hire, the worker joins your payroll.
- Choose the model by how long you need the person, how certain the role is, and how fast you need them.
- U.S. temporary help services employed about 2.49 million people in September 2026, according to BLS.
In this article
Staffing is the work of getting the right number of people with the right skills into the right roles at the right time. Inside a company, it covers planning headcount, hiring, deploying and keeping people. In the business world, “staffing” also means using a staffing firm that supplies temporary, contract or permanent workers to employers. This guide covers both meanings.
Staffing meaning: two ways the word is used
Staffing as a management function. In management, staffing is one of the core jobs of running an organization, alongside planning, organizing, directing and controlling. It means deciding what roles you need, filling them, developing the people in them, and planning for turnover. Every manager does some staffing, even without an HR title.
Staffing as a service. A staffing firm (also called a staffing agency or staffing company) recruits workers and places them with client employers. For temporary and contract assignments, the firm usually employs the worker and bills the client an hourly rate. For direct hire, the firm finds the candidate and the client hires them, paying a one-time fee.
The two meanings meet in practice: when your internal staffing plan shows a gap you can’t fill fast enough, a staffing firm is one way to close it.
Staffing vs. recruiting
People use the words interchangeably, but they cover different ground.
| Staffing | Recruiting | |
|---|---|---|
| Scope | The full cycle: plan headcount, fill roles, deploy, retain, replace | Finding, attracting and selecting candidates for open roles |
| Starts with | A workforce plan or a business need | An approved job requisition |
| Typical output | The right mix of permanent, temporary and contract workers | A hire for a specific role |
| Time horizon | Ongoing, often tied to the budget year | Per opening, usually weeks |
| As a service | Staffing firm supplies and often employs workers | Recruiting firm finds candidates you hire directly |
Recruiting is one step inside staffing. Our guide to what recruiting is covers that step in detail.
Types of staffing
| Type | How it works | Who employs the worker | Best for |
|---|---|---|---|
| Temporary staffing | Workers fill short assignments, from a day to a few months | Staffing firm | Peaks, absences, seasonal demand, events |
| Contract staffing | Skilled workers placed for a defined project or period, often months | Staffing firm (or the contractor’s own company) | Projects, specialist skills, backfilling long leaves |
| Contract-to-hire (temp-to-hire) | Worker starts on contract with an option for you to hire them later | Staffing firm first, then you | Roles where you want to test fit before committing |
| Direct hire | Firm sources and screens; you hire the person onto your payroll | You | Permanent roles that are hard to fill |
| Executive search | Specialist search for senior leaders, often retained | You | Director, VP and C-level roles |
| Recruitment process outsourcing (RPO) | A provider runs part or all of your recruiting function | You | Ongoing high volume or a hiring program |
For a side-by-side decision guide, see direct hire vs. contract staffing.
How the staffing process works, step by step
- Plan the workforce. Compare the work coming in (sales forecasts, projects, seasonal patterns) with the people you have. List gaps by role, skill, location and start date. Workforce planning turns this into a repeatable exercise.
- Define each role. Write down the outcomes, must-have skills, schedule, pay range and how long you need the person. This decides the staffing type.
- Choose the model. Short, uncertain or seasonal needs point to temporary or contract staff. Permanent, core roles point to direct hire. Unsure? Contract-to-hire lets you decide later.
- Source candidates. Use internal mobility, referrals, job boards, your talent pool and, where it helps, a staffing or recruiting partner.
- Screen and select. Use the same job-related criteria, structured interviews and skills checks for every candidate. Run background checks and complete a Form I-9 for every employee you hire, as USCIS requires.
- Onboard and deploy. Set up equipment, access, training and a first-week plan. Temporary workers need onboarding too, especially for safety.
- Retain and develop. Track early turnover, give regular feedback and plan career paths, because every person who leaves restarts the cycle.
- Review and adjust. Each quarter, compare actual headcount and costs to plan, and measure time to fill, cost per hire and quality of hire by source.
How working with a staffing firm works
For temporary and contract staffing, the arrangement usually looks like this:
- You describe the role, schedule, location and pay rate.
- The firm recruits, screens and presents candidates, often within days.
- The firm hires the worker, pays wages, withholds taxes and typically carries workers’ compensation and unemployment insurance.
- You direct the day-to-day work and approve timesheets.
- The firm bills you an hourly bill rate: the worker’s pay rate plus a markup that covers employer taxes, insurance, benefits, recruiting costs and the firm’s margin.
Our guide to staffing markup breaks down how bill rates are built. If you may hire the worker later, agree on the conversion fee before the assignment starts. Because you supervise the worker, you share some responsibility for how they are treated at work; see our checklist on co-employment risks.
Staffing in numbers
- 2.49 million: people employed in U.S. temporary help services in September 2026 (preliminary, seasonally adjusted), up from 2.47 million a year earlier, per the BLS Employment Situation, Table B-1.
- Nearly 2.2 million: temporary and contract workers employed by U.S. staffing companies in an average week in 2024, per the American Staffing Association.
- 12.7 million: temporary and contract employees hired by staffing companies over the course of 2023 (ASA).
- 73%: share of staffing employees who work full time, compared with 75% of the overall workforce (ASA).
ASA’s sector breakdown shows staffing is not only light industrial work: industrial jobs are 36% of staffing employment, office and administrative 24%, professional and managerial 21%, engineering, IT and scientific 11%, and health care 8%.
Staffing best practices for employers
- Keep a rolling 12-month headcount plan and update it each quarter.
- Decide the staffing type from the role’s duration and certainty, not habit.
- Hold a short intake meeting before every search so the hiring manager and recruiter agree on must-haves.
- Build a talent pool of past finalists, former employees and strong temps you can call first.
- Use the same structured interview and scorecard for every candidate in a role.
- Give staffing partners full information: real pay range, schedule, culture and why the role is open.
- Onboard temporary and contract workers properly, especially on safety.
- Track time to fill, cost per hire, early turnover and quality of hire by source.
- Review worker classification (employee vs. independent contractor) before engaging anyone outside payroll.
How Careerscape can help
Careerscape is a U.S. staffing and recruiting firm offering temporary staffing, contract, contract-to-hire, direct hire, executive search and RPO across many industries and metro markets. Tell us what you need to cover and for how long, and we will suggest the model that fits.
Frequently asked questions
What is staffing in simple terms?
Staffing means making sure an organization has the people it needs to do its work. Inside a company, that covers planning headcount, hiring, placing and keeping employees. As a service, it means a staffing firm finds workers and places them with employers, often employing temporary and contract workers itself and billing the client by the hour.
What is the difference between staffing and recruiting?
Recruiting is finding and selecting candidates for open roles. Staffing is broader: it starts with workforce planning and includes recruiting, deployment, retention and replacement. As services, a recruiting firm usually finds people you hire directly, while a staffing firm often employs the temporary or contract workers it places with you.
What are the main types of staffing?
The main types are temporary staffing, contract staffing, contract-to-hire, direct hire, executive search and recruitment process outsourcing. Temporary and contract workers are usually employed by the staffing firm. Direct hire, executive search and RPO hires join your payroll. Contract-to-hire starts with the firm and can move to you.
Who pays the worker in temporary staffing?
Usually the staffing firm. It pays wages, withholds payroll taxes and typically covers workers’ compensation and unemployment insurance. You pay the firm a bill rate that includes the worker’s pay plus a markup for those costs and the firm’s margin. You supervise the daily work and approve hours.
Is a staffing agency the same as a PEO or EOR?
No. A staffing agency recruits workers and places them with you. A professional employer organization (PEO) or employer of record (EOR) takes over HR, payroll and compliance for people you already found. Our guide to EOR vs. staffing explains when each one fits.