Time to Fill
Time to fill is how long a staffing agency takes to fill an order, from request to a confirmed Crew Member. How to measure it, and why it is not time to hire.September 24, 2026
4 min read
Scheduling
Written by the NextCrew team
Definition
Time to fill is how long a staffing agency takes to fill an order, measured from the moment the client's request arrives to the moment a Crew Member is confirmed. In high-volume staffing it is counted in hours, not the weeks HR teams use, because a shift filled after it starts has not been filled.
Where time to fill starts and stops
How do you calculate time to fill?
Time to fill = time confirmed − time the order was received, averaged across orders. Measure it per order in hours, and report the median as well as the average so one slow order does not hide a fast week:
| Order (illustrative) | Received | Confirmed | Time to fill |
|---|---|---|---|
| Warehouse, 10 shifts | Mon 9:00 a.m. | Mon 1:30 p.m. | 4.5 hours |
| Event staff, 25 shifts | Tue 3:00 p.m. | Wed 11:00 a.m. | 20 hours |
| Same-day cover, 2 shifts | Thu 6:00 a.m. | Thu 7:15 a.m. | 1.25 hours |
| Average (median) | 8.6 hours (4.5 hours) |
Start the clock when the order is received, not when someone enters it. The gap between the two is part of the wait the client feels.
What is the difference between time to fill and time to hire?
They measure different finish lines, and most published guidance is about the HR version. Search results for time to fill are mostly about in-house hiring measured in weeks. For an agency filling shifts, the version that matters is hours from order to confirmation.
| Metric | Starts | Ends | Used by |
|---|---|---|---|
| Time to fill (staffing) | Order received | Crew Member confirmed | Staffing agencies |
| Time to fill (HR) | Job requisition opened | Offer accepted | In-house recruiting teams |
| Time to hire | Candidate enters the pipeline | Offer accepted | Recruiting teams |
| Time to start | Order received | Crew Member arrives on site | Agencies and their clients |
What slows time to fill?
The delay is usually before anyone starts looking for Crew, not during the search.
- Incomplete order intake. Missing details mean calls back to the client before the shift can be offered. A complete job order saves hours.
- Calling down a list. One coordinator phoning Crew Members one at a time is the slowest way to fill a shift.
- No pool ready for the role. If nobody has grouped Crew Members by skill and location in advance, the search starts from zero on every order.
- Notifications that wait. An open shift sent in an evening batch loses the hours in between to agencies that notify at once.
- One person confirming everything. When a single coordinator has to approve every acceptance, confirmations queue up behind them.
Bottom line: time every order from receipt to confirmation in hours, and fix intake and notification speed before hiring more recruiters.
How NextCrew handles time to fill
NextCrew shortens the steps between an order arriving and a Crew Member confirming it.
- Orders from clients without retyping. Clients with portal access can submit job requests that create orders, depending on configuration.
- Notify Now sends an open shift to matching Crew Members straight away by email, SMS and app notification.
- Targeted invites with stackable filters for recent activity, distance, rating, position and the client's favorites.
- Confirm or request in one step. Assign a Crew Member directly or invite them to accept, with a stat card showing ratings and reliability for each person who is interested.
See the full workflow in job order management software.
Frequently asked questions
Related terms
- Fill rate: how much of an order was filled.
- Job order: the request the clock starts from.
- No-show: a confirmed Crew Member who never arrives.
- Redeployment: moving Crew Members straight onto new orders, which cuts time to fill.
- Job requisition: the client's internal approval that comes before the order.