Veröffentlicht am
06.05.2025
September 11, 2026

Set-up time in focus: when it starts, how to calculate it and why it matters in practice

If you sort your tools on the job site or boot up your PC in the morning, you have not really started work yet - or have you? So-called set-up time is an often underestimated but legally relevant part of the working day. We give a comprehensive overview of what set-up time means, how it is calculated and how it is classified in law - with practical tips for employers and employees.

A tradesperson cleans a metal part on a workbench in a workshop, using a spray can and a cloth.
KI hat bei diesem Beitrag mitgeholfen – aber am Ende sitzen bei uns immer noch Menschen hinter dem Schreibtisch und haben alle Informationen geprüft. Dennoch: Alles hier versteht sich als allgemeine Information, nicht als Rechtsberatung im Einzelfall.

Die wichtigsten Fragen im Überblick

Does booting up the computer count as set-up time?

Yes. If booting up the PC is necessary in order to start work, it counts as set-up time - and therefore as part of paid working time.

Does set-up time have to be paid?

Yes. If it is required by the business and serves to prepare for the work, it counts as working time and has to be paid accordingly.

What is set-up time? - A full definition 

The term set-up time (Rüstzeit) originally comes from manufacturing and describes the time needed to prepare machines, tools or the workplace for your own work process. 

Typical examples of set-up time are: 

  • Putting on protective clothing 
  • Booting up a computer or logging into programs
  • Loading a vehicle with materials 
  • Setting up a job site 
  • Preparing machines or tools 

Important: Set-up times are not breaks, and they are not part of the commute either. They belong directly to the work itself and are what makes carrying out the actual work possible in the first place.

Does set-up time count as working time? 

In most cases, set-up time counts as part of working time. An activity counts as working time if it is necessary for the actual work. It must also be required by the business.

Examples of set-up time as working time: 

  • Starting the PC and opening programs 
  • Setting up workstations and machines 
  • Putting on prescribed protective clothing 
  • Loading tools into the vehicle from a trip to the job site 

These activities are clearly different from private preparations and count - provided they do not take place voluntarily or outside the business context - as working time that has to be paid. 

When does working time generally begin?

In connection with set-up time, the question of when working time actually starts comes up quite often. That is why we cover the topic in more detail in our blog article "When does working time begin? An overview for employers".

Set-up time in the skilled trades: particularly relevant in practice 

In the skilled trades in particular, the topic of set-up time regularly causes uncertainty. Here many activities do not begin at the customer's premises or on the job site, but already with the preparation - for example in the workshop, in the store or when loading the vehicle. 

Setting up a job site, laying out tools or securing a work area also fall under set-up time. These activities are clearly work-related and are therefore also part of working time - and they may be paid accordingly. 

Where activities are carried out as part of a customer job, tradespeople may therefore also charge for set-up times. Set-up times at the customer's premises can be included in the billing of services. This includes, for example, setting up a job site or unpacking equipment. The condition is that this has been clearly communicated in advance and agreed in the contract.

How can set-up times be calculated? 

Calculating set-up times depends heavily on the working environment. In some businesses they are applied as a flat rate, in others they are measured individually. As a general rule: the more precisely working time is recorded, the fairer the billing is for both sides. 

Record set-up times efficiently - simply digital

With clockin's digital time tracking, you can document not only general working and project hours but also specific activities such as set-up times, to the minute. That gives you a transparent overview of all phases of the work - from the start of work to handover.

Learn more now

On the safe side under employment law 

In Germany the rule is: all activities required by the business count as working time. Employers are obliged to document these times and, where applicable, to pay for them. That expressly applies to set-up time as well. 

What does that mean in practice? 

  • Duty to pay: Set-up times have to be paid as working time. 
  • Duty to document: Working time, including set-up times, has to be recorded in full.
  • Legal consequences of breaches: Anyone who fails to take set-up times into account risks conflicts with employees and with the authorities - particularly with regard to the German Working Hours Act.

Recording set-up time precisely also plays a central role in connection with overtime and the statutory minimum and maximum working hours . Only those who document every minute actually worked keep an overview. That includes the often neglected set-up phases. If set-up time is not recorded, there is a risk that employees unnoticed work more than is legally permitted or, conversely, are credited with too little time. For employers, that can lead not only to consequences under employment law but also to dissatisfaction in the team and incorrect payslips. Complete time tracking therefore protects both sides: it provides legal compliance, prevents unintentional breaches of the German Working Hours Act and creates trust in a fair time tracking culture. 

__wf_reserved_decorative

Conclusion: set-up times deserve attention 

Set-up times are not a “time buffer” but genuine working time. They make it possible to carry out the actual work and are part of day-to-day life in many occupations, whether in the office or on the job site. Recording and billing them correctly creates transparency, fairness and legal compliance.

Inhaltsverzeichnis

Diese Artikel könnten dir auch gefallen