# Service capacity: how much work can your team really deliver?

> Service capacity for a service business: paid hours versus sellable hours, utilization rate, and a worked calculation for a four-person pool maintenance crew.

Updated on October 15, 2026 · https://app.pilotiko.com/en/glossary/service-capacity

Service capacity is the amount of work a service business can deliver to customers over a period, measured in billable hours or in jobs. It starts from paid hours, minus travel, internal tasks and absences; the utilization rate then compares the work actually sold to that capacity. In manufacturing, the same idea is called production capacity.

## In short
- In services, capacity is measured in sellable hours or jobs, not manufactured units.
- Paid hours aren't sellable hours: travel, prep and admin get in between.
- Utilization rate = work actually delivered ÷ available capacity.
- Above 100%, the gap is paid for in overtime, delays or turned-down work.

## Where does the idea of capacity come from?

It comes from industry. Statistics Canada defines an industry's capacity utilization rate as the ratio of its actual output to its estimated potential output [1]. The program focused largely on manufacturing, and the agency said its fourth-quarter 2025 release would be the last one for this series; capacity rates for manufacturing industries continue to be published through a different survey [1].

The reasoning carries over to services with one key difference. A plumber's, aesthetician's or pool technician's potential output is their hours, and an hour not sold today can't be stored for tomorrow. An empty hour in the calendar is gone for good.

## What's the difference between paid hours and sellable hours?

The usual starting point is the standard work week, which is 40 hours for most workers in Quebec [2]. Not all of those hours can be sold, though. According to the CNESST, travel required by the employer is paid working time, as are breaks the employer grants and any training the employer requires [3]. For a business that goes to its customers, the drive between two addresses is a paid hour that produces nothing billable.

That gives three layers. Theoretical capacity is paid hours. Available capacity removes time off, training and meetings. Sellable capacity also removes travel, loading the truck and paperwork. That last number is the one to compare with demand.

| Layer | What gets removed | Question it answers |
|---|---|---|
| Theoretical capacity | Nothing: paid hours | How many hours am I paying for? |
| Available capacity | Time off, training, meetings | How many hours is my team actually on the job? |
| Sellable capacity | Travel, prep, admin | How many hours can I offer customers? |
| Utilization rate | Ratio: hours delivered ÷ sellable capacity | Is my team under-used or swamped? |

Pilotiko breakdown, adapted from Statistics Canada's actual-to-potential output ratio [1].

## How do you calculate a pool maintenance crew's capacity?

**Estimate: a fictional pool maintenance company in Terrebonne, 4 technicians in July**

- Paid hours per week (4 × 40 h) : 160 h
- − travel between customers (25%, assumption) : 40 h
- − loading chemicals and writing reports (assumption) : 10 h
- = sellable capacity : 110 h
- Average maintenance visit : 1 h 15 min
- Possible visits per week (110 ÷ 1.25) : 88
- Visits customers asked for this week : 95
- Hours needed (95 × 1.25) : 118.75 h
- Utilization rate (118.75 ÷ 110) : 108%
- **= The crew is at 108% of sellable capacity: almost 9 hours, or 7 visits, short. That means overtime, rescheduling or turning work away.**

## What can you do when demand exceeds capacity?

There are only a few levers, and each has a cost. Overtime costs more than regular hours. Rescheduling moves the peak without removing it. Saying no protects quality but loses a customer. Capping bookings keeps you from promising the impossible: Google Calendar, for instance, lets you limit the number of appointments accepted per day and add buffer time between them [4].

The opposite case matters too. A utilization rate that stays low, around 60% for example, means paid hours with no work behind them, which is the moment to work on visibility or rethink the schedule. Tracking the ratio weekly on a [dashboard](https://app.pilotiko.com/en/glossary/dashboard), as a [key performance indicator](https://app.pilotiko.com/en/glossary/kpi), beats finding out at month-end.

## Which capacity mistakes should you avoid?

- Comparing demand with paid hours instead of sellable hours.
- Forgetting drive time, which is paid but not always billable.
- Using an ideal visit length instead of the measured average.
- Counting a technician on leave or in training as available.
- Relying on a monthly average that hides one week at 130% and another at 70%.
- Ignoring skills: 110 sellable hours don't help if only one person knows how to open a pool for the season.

## How does Pilotiko account for capacity?

Pilotiko's suggested assignment, available today, compares each person's already-planned minutes with the minutes they actually have free in the period, based on their schedule and calendar. Overload triggers a warning with the numbers, and a missing skill blocks the suggestion unless a manager overrides it; nothing is applied without approval. Internal reports also show workload per person. Splitting the day into [time slots](https://app.pilotiko.com/en/glossary/time-slot) and [workforce planning](https://app.pilotiko.com/en/glossary/workforce-planning) complete the picture.

> Route optimization: coming soon. Pilotiko doesn't yet compute routes to cut travel time; assignment accounts for calendars and workload, not the drive.

## Frequently asked questions

### How do you calculate utilization in a service business?

Divide the hours actually delivered to customers by sellable capacity over the same period. For example, 99 hours delivered against 110 sellable hours gives 90%.

### What utilization rate should I aim for?

There's no official target that fits every trade. A rate near 100% every week leaves no room for emergencies, while a low one means paid hours without work; set a target that suits your line of business.

### Does travel time count toward capacity?

It counts toward paid hours, since the CNESST treats employer-required travel as working time. It usually isn't part of sellable capacity unless you charge a travel fee.

### How is capacity different from workload?

Capacity is what the team can deliver; workload is what has already been asked of it. The ratio between the two shows whether a person or a team is overloaded.

### Should I hire as soon as I go over 100%?

Not necessarily. A peak lasting a few weeks can often be handled with overtime or rescheduling. Overload that lasts several months is what justifies looking at a hire.

## Sources

1. Statistics Canada, « Capacity Utilization Rates (survey 2821) », https://www23.statcan.gc.ca/imdb/p2SV.pl?Function=getSurvey&SDDS=2821 (accessed on 2026-10-15)
2. CNESST, « Standard work week », https://www.cnesst.gouv.qc.ca/en/working-conditions/work-schedule-and-termination-employment/work-schedule/standard-work-week (accessed on 2026-10-15)
3. CNESST, « Time worked, breaks and 3-hour indemnity », https://www.cnesst.gouv.qc.ca/en/working-conditions/work-schedule-and-termination-employment/work-schedule/presence-work-breaks-and-weekly-rest-period (accessed on 2026-10-15)
4. Google Calendar Help, « Create an appointment schedule », https://support.google.com/calendar/answer/10729749?hl=en (accessed on 2026-10-15)