A staffing service agreement is the contract between your company and a staffing agency that governs how temporary or contract workers are sourced, paid, supervised, and eventually released or converted to your payroll. The clauses that matter most are not the obvious ones about rates and hours. They are the provisions that decide who is liable when a worker is injured, misclassified, underpaid, or improperly screened, and who pays when you want to hire that worker directly. Read the agreement with those questions in mind, because the staffing agency is usually the employer of record, but federal law can still treat you as a joint employer with full exposure.
What the Bill Rate Actually Buys
The bill rate is the total hourly amount you pay the agency per worker. It is not the worker’s wage. A typical markup runs between 20% and 75% on top of the base pay rate, and the spread depends on skill level, placement volume, and local market conditions.
Before any profit, the markup funds several mandatory costs:
- FICA, the employer’s share of Social Security and Medicare, totaling 7.65% of wages.1Internal Revenue Service. Topic No. 751, Social Security and Medicare Withholding Rates
- Federal unemployment tax (FUTA), calculated at 6.0% on the first $7,000 of each worker’s wages, with a credit of up to 5.4% for timely state unemployment payments typically reducing the effective rate to 0.6%.2U.S. Department of Labor. Unemployment Insurance Tax Topic
- State unemployment tax (SUTA), which varies by state and by the agency’s claims history.
- Workers’ compensation premiums, which swing hard based on job classification. A clerical placement insures for a fraction of what a warehouse laborer costs.
- Recruiter salaries, office overhead, technology, and the agency’s actual margin.
Ask the agency to itemize the markup. A broken-out quote tells you where negotiation room exists and whether a line item is inflated.
Invoice Cycles, Interest, and Discounts
Agencies typically invoice weekly or biweekly, with payment due in 15 to 30 days. Late payments commonly trigger interest around 1.5% per month, which annualizes to 18% and compounds quickly on high-volume placements. Some agencies also reserve the right to suspend placements or pull workers if invoices go unpaid past a threshold. Check whether your state imposes sales tax on staffing services and whether that tax appears on your invoices.
Early-payment discounts cut the other way. A 2% discount for payment within 10 days saves $1,000 a month on a $50,000 staffing bill, which may be worth adjusting your accounts-payable cycle to capture.
Conversion Fees and Non-Solicitation
Two clauses govern what happens when you want to hire a temp worker directly. They interact, and missing either one is expensive.
Conversion Fees
A conversion fee (or buyout fee) triggers when you move a temp onto your own payroll. It is usually calculated as a percentage of the worker’s expected first-year salary, typically 15% to 25%. Hiring a worker at $60,000 can cost you a one-time fee of $9,000 to $15,000 on top of normal onboarding.
Many agreements include a sliding scale that reduces the fee the longer the worker has been on assignment through the agency. The scale may measure calendar time or billed hours. A worker out sick for two weeks might not have accrued enough hours to hit the next discount tier even if months have passed. Read the mechanism before you make an offer.
Non-Solicitation
Separate from the conversion fee, most agreements include a non-solicitation clause barring you from directly recruiting or hiring the agency’s workers outside the contract. These restrictions typically survive the end of the agreement, often for 12 months after the contract terminates or the worker’s assignment ends.3U.S. Securities and Exchange Commission. Non-Solicitation Agreement The clause usually covers both direct hiring and indirect solicitation through third parties.
Most non-solicitation clauses carve out workers who respond to general public job postings, as long as the posting wasn’t targeted at agency employees. If you breach, the agency can seek damages, and some agreements extend the restriction period by the length of the violation. The practical rule: if you want to hire a temp, check the conversion schedule first. Off-the-books offers tend to cost more than the fee would have.
Who the Employer Is, and Where That Breaks Down
The staffing agency usually serves as employer of record. It runs payroll, withholds taxes, administers benefits, and handles I-9 verification under the Immigration Reform and Control Act.4U.S. Citizenship and Immigration Services. Statutes and Regulations The agency also carries the Fair Labor Standards Act obligations: at least the federal minimum wage of $7.25 per hour, and time-and-a-half overtime beyond 40 hours in a workweek.5U.S. Department of Labor. Fact Sheet 23: Overtime Pay Requirements of the FLSA
Employer of record is not the end of your exposure. Under federal law, you can be found to be a joint employer of the agency’s workers. The Department of Labor’s analysis looks at whether your company hires or fires the workers, controls their schedules or working conditions, sets their pay rates, or maintains their employment records.6U.S. Department of Labor. Notice of Proposed Rule: Joint Employer Status Under the FLSA, FMLA, and MSPA Control you actually exercise weighs more than control you merely reserved on paper. The DOL has clarified that requiring compliance with safety protocols, anti-harassment policies, or background checks does not by itself create joint employer status.
Where joint employment exists, both employers are jointly and severally liable for all wages and overtime owed for every workweek of joint employment. If the agency goes bankrupt or disappears, you owe the full amount.7Federal Register. Joint Employer Status Under the Fair Labor Standards Act, Family and Medical Leave Act, and Migrant and Seasonal Agricultural Worker Protection Act
Address the risk two ways in the contract. First, require the agency to indemnify you for wage-and-hour claims, maintain auditable payroll records, and let you verify compliance periodically. Second, limit how much direct control you exercise over schedules, pay, and discipline. Confirm the agency’s FLSA and FICA responsibilities explicitly, add a warranty that it complies with Affordable Care Act employer mandate requirements for applicable large employers (50 or more full-time or full-time-equivalent workers, with full-time defined as averaging 30 hours per week or 130 hours per month),8Internal Revenue Service. Determining if an Employer Is an Applicable Large Employer and require it to maintain compliant I-9 records for every worker placed.
OSHA and Safety Duties You Can’t Contract Away
OSHA treats staffing agencies and client companies as joint employers for safety purposes. Both sides have obligations, and the contract cannot shift them. If the workers on your site weren’t properly trained, OSHA can cite you regardless of what the agreement says.9Occupational Safety and Health Administration. Protecting Temporary Workers (TWI Bulletin No. 2)
Training
The practical split: the agency handles general safety orientation and training tied to the worker’s baseline qualifications; the client provides site-specific training on the actual hazards, machinery, and processes at the worksite. Training must happen before the worker begins any tasks and must be delivered in a language the worker understands.10Occupational Safety and Health Administration. Protecting Temporary Workers (OSHA 3859) The agreement should assign each type of training to a specific party and require documentation of completion.
Injury Recordkeeping
When a temp is injured on your site, who records the injury on the OSHA 300 log depends on day-to-day supervision. If you supervise, the injury goes on your log. If the agency retains day-to-day supervision, it goes on theirs. When supervision is shared, OSHA recommends the parties agree in advance.11Occupational Safety and Health Administration. Clarification of OSHA Safety Requirements Between a Temporary Staffing Agency and Host Employer Leaving this ambiguous is a common and avoidable mistake. Assign recordkeeping in the contract, and set up a channel for temps to report injuries promptly.
Screening, FCRA, and DOT Testing
The scope-of-work section should require the agency to source candidates against detailed job descriptions you provide and complete specific screening steps before placement, including interviews, references, and background investigations.
Fair Credit Reporting Act Compliance
Background checks run through a third-party screening company are governed by the Fair Credit Reporting Act. The FCRA requires a standalone written disclosure to the worker that a background report may be obtained for employment purposes, and written consent before the report is pulled.12Office of the Law Revision Counsel. 15 USC 1681b – Permissible Purposes of Consumer Reports If the agency declines to place a worker based on the report, the FCRA requires a two-step adverse action process: a pre-adverse notice with a copy of the report and a summary of rights, then a final notice identifying the reporting company and the worker’s right to dispute.13Federal Trade Commission. Background Checks: What Employers Need to Know The agreement should require the agency to follow this procedure. If it cuts corners, you can face claims from workers who were improperly screened out.
DOT Drug Testing
For general positions, drug testing follows company policy and state law. For safety-sensitive roles regulated by the Department of Transportation (aviation, trucking, railroads, mass transit, pipeline), the rules are federal and non-negotiable. Workers must be tested for five drug classes: marijuana metabolites, cocaine metabolites, amphetamines, opioid metabolites, and PCP. Testing must run through a laboratory certified by the Department of Health and Human Services and be reviewed by a medical review officer.14Substance Abuse and Mental Health Services Administration. Safety- and Security-Sensitive Positions If your operation is DOT-regulated, the agreement needs to say who arranges and pays for these panels.
IP and Confidentiality for Temporary Workers
Default copyright law does not reliably put ownership of a temp’s work product in your hands. Under 17 USC 101, a work made for hire belongs to the employer when prepared by an employee within the scope of employment, and for specially commissioned work it belongs to the hiring party only through a signed written agreement and only within specific statutory categories.15Office of the Law Revision Counsel. 17 USC 101 – Definitions Because the temp is employed by the agency, those default rules may not assign ownership to you at all. The staffing agreement should include an express assignment of intellectual property rights for any work product temps create during their assignments. Without that language, you can end up in a dispute over who owns code, designs, or marketing materials your temps produced.
For confidentiality, requiring every temp to sign an individual NDA is impractical. Build the protection into the staffing agreement with a flow-down provision: the agency’s confidentiality obligations extend to all workers performing under the contract, the agency binds its workers under terms at least as restrictive, and the agency remains primarily liable for unauthorized disclosure. Limit access to confidential information to workers who genuinely need it. If you want individual acknowledgment, use a short acknowledgment of the agency’s obligations rather than a full NDA, which avoids creating a direct contract between the worker and your company.
Insurance and Indemnification
The agreement should specify coverage types, minimum limits, and your right to be named as an additional insured.
Required Coverage
- Commercial general liability, typically at $1 million per occurrence and $2 million aggregate, for bodily injury and property damage from the agency’s operations.
- Workers’ compensation in every state where workers are placed. Required by law in nearly every state.
- Professional liability (errors and omissions) for claims that the agency’s negligent screening, hiring, or placement caused harm.
- Umbrella or excess liability above the primary policy, often $5 million or more for large-volume placements.
If temps will access your IT systems, handle sensitive data, or touch payment card information, add cyber liability coverage for network security failures, breach notification costs, regulatory fines, and business interruption losses. Require the agency to carry coverage with a carrier rated A- or higher by A.M. Best.
Indemnification
The indemnification clause decides who pays when a claim arises. In most staffing agreements, the agency indemnifies the client for losses caused by the agency’s negligence, breach, or non-compliance. If the agency skipped a required background check and the worker later causes a workplace incident, indemnification shifts legal costs and damages to the agency.
Mutual indemnification is increasingly common, and the scope is where it goes wrong. Agreeing to indemnify the agency for claims arising from your own negligence or breach is reasonable, but make sure the clause doesn’t quietly make you responsible for wage claims or employment disputes that belong with the employer of record. Tie your indemnity narrowly to your own conduct, such as unsafe conditions you created or discriminatory acts by your managers.
Term, Renewal, and Termination
Most staffing agreements set an initial term of one to three years with automatic renewal for successive one-year periods unless either party gives written notice of non-renewal.16U.S. Securities and Exchange Commission. Staffing Services Agreement – Harland Clarke Corp. and Faneuil, Inc. Note when non-renewal notice must be delivered. Miss a 60-day window and you are locked in for another year.
Termination for Convenience
Termination-for-convenience lets either side end the agreement without stating a reason. Notice typically runs 30 to 90 days.17KSBA Portal. People Plus, Inc. Staffing Agreement That window gives both sides time to transition. Individual worker assignments can usually be ended with far shorter notice, sometimes 24 to 48 hours; the Harland Clarke agreement, for example, lets the client remove any assigned worker at its discretion.16U.S. Securities and Exchange Commission. Staffing Services Agreement – Harland Clarke Corp. and Faneuil, Inc.
Termination for Cause
Termination for cause applies when a party materially breaches, such as the agency repeatedly sending unqualified workers or the client not paying invoices. Some agreements allow immediate termination for bankruptcy or insolvency. Others provide a cure period before the non-breaching party can terminate.17KSBA Portal. People Plus, Inc. Staffing Agreement
However the agreement ends, the client still owes for hours already worked. Conversion fees and non-solicitation restrictions typically survive termination as well. Read the survival clause before you assume a clean break.