A staffing agency is not a recruiting agency. The math is different. You are billing weekly, paying contractors weekly, and carrying the spread. If timesheets are late, payroll is late. If payroll is late, contractors leave. If contractors leave, clients find someone else.
The whole business runs on a clock. And most staffing agencies are running that clock on spreadsheets, email threads, and hope.
The Three Pipelines Every Staffing Agency Runs
The candidate pipeline tracks people from application to placement. The client pipeline tracks open orders, active placements, and renewals. The timesheet pipeline tracks hours worked, approved, billed, and paid.
If any one breaks, the other two stall. Most agencies treat these as separate systems. They run an ATS for candidates, a CRM for clients, and a spreadsheet for timesheets. Nothing talks to anything else.
Candidate Flow for Staffing Is Different
In perm placement you are looking for the one right hire. In staffing you are looking for 10 right hires for next Tuesday, and 10 more for the Tuesday after.
The staffing candidate pipeline: - Applied and screened - Skills verified and tested - Compliance cleared (I-9, background, drug screen) - In active pool, ready to deploy - On assignment - Ended assignment, back in pool
The key stage is "in active pool." If you do not touch them, they go find work elsewhere. A weekly check-in keeps them warm.
Client Orders Need Real Tracking
Track client orders as: - One-time fills - Recurring fills, same role every X weeks - Ongoing placements, contractor embedded for months
When a recurring order comes in, the system pulls the last 3 contractors placed for that client and checks availability first. You do not re-source for every order. You re-use the pool.
Timesheets Are Where Agencies Bleed Margin
The pattern: Friday ends. Contractors submit timesheets through 5 different methods. An admin spends hours on Monday chasing missing ones. Client approval takes until Wednesday. Invoicing happens Thursday. Payroll runs Friday. That is a 7 day cycle on something that should take 48 hours.
A clean timesheet flow: - Contractors submit by end of day Friday, one channel, 5 minute form - Client managers get approval requests Saturday, one click to approve - Approved hours auto-generate invoices Monday - Payroll processes Tuesday, contractors paid Wednesday - Exceptions flag for human review
You want a system that flags the 5% of timesheets needing attention and lets the other 95% flow through.
Compliance Cannot Be a Sidecar
Compliance should live inside the workflow. When a contractor moves from pool to on-assignment, the system should check: - I-9 completed and on file - State-specific paperwork complete - Workers comp class code assigned - Client contract covers this role and state - Required certifications current
If any check fails, the contractor cannot deploy. No contractor ever gets placed without compliance cleared.
Margins Come From the System
Staffing margins are thin. A well-run agency might net 8 to 15 points after bill-pay spread, taxes, workers comp, and overhead. Sloppy ops eat that fast.
Every hour a recruiter spends chasing timesheets is margin gone. Every invoice sent late is margin gone. Every contractor who leaves because payroll was late is weeks of margin gone.
When the workflow is tight, margin protects itself. You can scale from 50 placements to 500 without adding proportional headcount.