4-Day Week in Construction: Utopia or the Future of the Industry?

16. June 2025

4-Day Work Week in Construction: A Realistic Opportunity for Talent Acquisition and Efficiency Enhancement

The debate about a 4-Day Work Week in Construction is gaining momentum in light of the ongoing shortage of skilled workers and the desire for a better work-life balance. But can this work time model even be implemented in such a traditionally demanding industry like construction? In this article, we will take a closer look at the potentials and challenges associated with the introduction of this work time model. We will explore whether it can be a truly attractive option to become a more appealing employer and to optimize workflows, or whether practical hurdles may outweigh the benefits. We will show you what conditions need to be considered and how digital solutions, like those offered by us at Valoon GmbH, can support companies in this transformation. This model could indeed be more than just a trend – it might represent a genuine answer to pressing questions in our industry. Join us on an exploratory journey through this exciting topic.

  • Potentials and Challenges of the 4-Day Work Week in Construction.
  • Enhancing Employer Attractiveness and Optimizing Workflows.
  • Importance of Conditions and Digital Solutions.
  • Complexity of Implementation and Need for Careful Planning.

The introduction of this model is certainly not a walk in the park, but a complex endeavor that requires careful planning and the consideration of many factors. It’s not just about reducing or shifting work hours; it’s also about rethinking processes and enhancing efficiency. If your company is considering this path, it’s important to engage intensively with legal frameworks, collective bargaining agreements, and the specific requirements of your projects. Experiences from other industries and initial pilot projects in construction show that benefits such as increased employee satisfaction and an improved employer brand are indeed achievable. A strategic approach that takes into account the needs of employees and operational necessities is crucial.Shortage of Skilled Workers and Current Work Time Models: The Situation in Construction

2.1 The Shortage of Skilled Workers as a Driver for New Work Models

Der The shortage of skilled workers in the construction industry presents one of the greatest challenges and motivates companies to think about innovative work time models like the 4-Day Work Week in Construction Many of us desire a better work-life balance, according to studies, making this model a quite attractive option. Fewer sick days and higher productivity are often cited benefits that could help mitigate the shortage of qualified personnel at least partially. The attractiveness as an employer increases, which is absolutely critical in the talent competition. One could say that the introduction of such a model is a smart move to attract and retain qualified employees in the long term, especially when full wage compensation models are considered.

2.2 Existing Work Time Regulations and Collective Agreements in Focus

Current collective agreements in construction, such as the Federal Framework Collective Agreement for the Construction Industry (BRTV) and the RTV for Employees, already offer some opportunities for flexibility. For example, distributing the contractual weekly working hours over four days is generally possible, often within the framework of working time accounts or specific regulations for summer and winter working hours. What is important, as emphasized by IG BAU, is the full wage compensation in the case of time reduction. The maximum daily working time, which is usually eight and at most ten hours according to the Working Time Act (ArbZG), sets clear boundaries for designing a shortened work week. As a company, you must closely examine these regulations and possibly conclude workplace agreements. Adhering to these frameworks is crucial for a successful implementation of this work time model.

2.3 Digitization as the Key to Efficiency Enhancement

Die Digitalization of the construction industry plays a key role when it comes to compensating for potentially reduced working hours due to a shortened work week. This is exactly where software solutions for process optimization in construction, like those we develop at Valoon GmbH, can make a real difference. By simplifying data collection and processing and improving information flow between field and office, significant efficiency gains can be achieved. A time tracking app for construction or comprehensive digital time tracking in construction can help document working hours accurately and simplify billing processes. Thus, these technological aids are transformative enablers for flexible work models and can secure the competitiveness of companies that want to implement such a model.Weighing Pros and Cons: The 4-Day Work Week in Construction in Critical Discourse

3.1 Advantages for Employees: More Quality of Life and Motivation

For us employees, the 4-Day Work Week in Construction first sounds like a whole bunch of positives. At the top of the list is, of course, the improved work-life balance, which allows for more time for family, hobbies, and relaxation. This can lead to a significant reduction in stress and a lower susceptibility to burnout. There are also studies, such as those from the Hans Böckler Foundation, that show that a shortened work week can increase employee motivation and satisfaction. Potentially lower sick rates and a higher employee retention are additional positive effects. For many applicants, especially the younger generations, the possibility of such a work week is a strong argument when choosing an employer, which can provide companies with an advantage in the battle for talent. The shortage of skilled workers in the construction industry Advantages for Employees: Increased Quality of Life and Motivation.

  1. Vorteile für Arbeitnehmer: Gesteigerte Lebensqualität und Motivation.
  2. Challenges for Employers: Costs, Coordination, and Productivity.
  3. Legal and Collective Framework Conditions: Need for Compliance with the Working Time Act and Collective Agreements.

3.2 Challenges for Employers: Costs, Coordination, and Productivity

But clearly, for employers, implementing this model is not straightforward, as there are some sticking points. For instance, the Federal Association of Medium-Sized Construction Companies (BVMB) has expressed concerns regarding the coordination difficulties in complex construction projects , especially with time-sensitive tasks like concrete pouring. There are worries about potential cost increases due to necessary wage compensation or increased overtime on the remaining work days. Maintaining productivity and quality with longer daily working hours is another critical point. Moreover, competitiveness could suffer if competitors continue to practice a five-day work week and hence can respond more flexibly to customer demands. Therefore, it is essential to closely examine this and weigh it carefully.

3.3 Overcoming Legal and Collective Barriers

Very important in implementing a 4-Day Work Week in Construction: This obviously must go hand in hand with German labor law, especially the Working Time Act (ArbZG). The Working Time Act (ArbZG) sets clear limits and generally restricts daily working time to eight hours; extending it to ten hours is only possible under certain conditions, where the average of eight hours per working day cannot be exceeded within six calendar months or 24 weeks. Collective agreements like the BRTV construction may contain deviations, which allow for flexibility but also need to be acknowledged. Company agreements or, if no works council exists, individual agreements with all affected employees are often necessary. It’s good to know: , is not simply determined by law – that’s up to the employer. Special rules apply to trainees (JArbSchG), pregnant and breastfeeding mothers (MuSchG), and persons with disabilities (SGB IX), which can complicate the introduction of such a work time model.Practical Successes and Pilot Projects: Learning Examples for the 4-Day Work Week in the Construction Sector

4.1 Insights from Cross-Industry Success Models

If we look beyond the construction sector, we see companies that have successfully implemented the 4-Day Work Week – and we can learn a lot from them. Many report increased employee satisfaction and productivity. A key factor is often maintaining full wages despite reduced hours, which naturally increases acceptance and motivation. Important are also a careful planning of workflows and open communication throughout the entire transition process. These examples demonstrate that a 4-Day Work Week in Construction is not just a theoretical possibility but can lead to genuinely positive results when implemented correctly. For us in the construction industry, the challenge now is to adapt and transfer these general principles to our specific, often project-based and weather-dependent work conditions.

4.2 Electric Installer Kagerer: A Success Model in the Craft Sector

One excellent example that is often mentioned when it comes to the successful implementation of such a model – or more precisely in the trade sector – comes from Austria: the electrical installer Kagerer. The company introduced a 36-hour work week with full wage compensation and saw a notable improvement in employee satisfaction (68%), a better work-life balance (89%), and improved employee health (54%). The cool thing: Revenue did not drop, but actually increased in some areas! This case study vividly demonstrates that even in traditionally more skeptical industries, this work time model can work when the conditions are right and employees are brought on board. Kagerer’s experiences underscore the necessity of individual agreements and good collaboration with the works council or directly with employees.

4.3 Pilot Projects and Research Needs in the German Construction Industry

Even if there are great examples like Kagerer, one must say: Genuine pilot projects for the 4-Day Work Week in Construction are still scarce in Germany. Our German construction industry has its peculiarities, such as complex collective agreement structures (e.g., BRTV construction), strict working time laws, and the need to coordinate many trades – they simply need tailored solutions. Associations like the ZDB and the BAUINDUSTRIE have published memoranda for flexibility in working hours, but more research and practical tests are needed to evaluate the feasibility and impact of such a model comprehensively. The development of best practices and support through political initiatives, as called for by AK President Renate Anderl in Austria, could pave the way for broader acceptance.Implementation Strategies: Models and Success Factors for the 4-Day Work Week in Construction

5.1 Diverse Models of the 4-Day Work Week and Their Implications

When considering implementing a 4-Day Work Week in Construction , there is not just one model but several. For instance, there’s the option to reduce weekly working hours with full wage compensation (e.g., from 40 to 32 or 36 hours), which certainly enhances attractiveness for employees but means higher personnel costs per hour. Another model is the distribution of existing weekly working hours over four days (e.g., 4×10 hours). This model is more cost-neutral, but it quickly reaches the limits imposed by the Working Time Act (maximum 10 hours per day) and leaves little room for overtime. The so-called 100-80-100 model (100% salary, 80% time, 100% performance) relies on productivity increases to offset the reduced working hours. Which model fits best for a shortened work week depends heavily on your operational circumstances, the nature of your construction projects, and your willingness to optimize processes.

  • Different models of the 4-Day Work Week (e.g., time reduction with full salary, redistribution of hours).
  • Importance of a gradual introduction with pilot phases and employee involvement.
  • Need for optimization of work organization and processes, supported by digital tools.
  • Central benefits such as improved employee acquisition, increased productivity, and reduced absenteeism.

5.2 Gradual Introduction and Accompanying Measures for Success

Such a shift to this work time model should not be rushed – it is rarely a good idea. Better to approach it gradually, perhaps first with pilot phases in selected departments or projects. This gives you the opportunity to gather experiences, adjust processes, and assess the impact on productivity and employee satisfaction. Defining clear key performance indicators (KPIs) is essential. Transparent communication and active involvement of employees are absolutely critical for acceptance. Sure, , is ultimately the employer. But honestly: Without the agreement and participation of the workforce, it’s challenging to implement such a model. Regular feedback and the willingness to adapt the model are further important success factors.

5.3 Optimization of Work Organization and Processes as a Foundation

If you want to implement the 4-Day Work Week in Construction , you cannot avoid taking a close look at and optimizing the existing work organization and processes. Efficient planning and coordination of construction tasks becomes even more important to minimize downtime and ensure all work can be completed within the shortened week. Clear responsibilities and substitute arrangements for the free day are essential. And here, digital tools, such as software for wird dann noch wichtiger, um Leerlaufzeiten zu minimieren und sicherzustellen, dass alle Arbeiten innerhalb der verkürzten Woche erledigt werden können. Klare Verantwortlichkeiten und Vertretungsregelungen für den freien Tag sind unerlässlich. Und genau da können digitale Helferlein, also Software zur efficiency enhancement in the trades, can really be worth their weight in gold. Software for process optimization in construction, like the one we offer at Valoon, can help you improve information flow and streamline project management – significantly supporting the implementation of such a work model.

Key Benefits of the 4-Day Work Week in Construction

So, what concrete benefits come with this? The introduction of a 4-Day Work Week can bring some really cool advantages:

  • Improved employee attraction and retention: An attractive work time model can be crucial in the competition for skilled workers and reduce turnover.
  • Increased productivity and motivation: Rested and satisfied employees are often more focused and productive during their working hours.
  • Reduced absenteeism: A better work-life balance can lead to fewer stress-related illnesses and therefore lower absence times.

Avoiding Legal and Financial Pitfalls with the 4-Day Work Week in Construction

6.1 Detailed Examination of the Labor Law Framework

When tinkering with a 4-Day Work Week in Construction the most important thing is: the Working Time Act (ArbZG) must be complied with. The maximum daily working time of 10 hours can only be exceeded if this is permitted in a collective agreement or, based on a collective agreement, in a company or service agreement, and regularly and significantly involves waiting or on-call duty. The BRTV construction and the RTV for employees already offer some options for flexibility such as working time accounts (e.g., the compensation account with up to 150 extra hours), which can be used to distribute working hours over four days. It is super important to be aware of the specific regulations for summer and winter working hours and the handling of overtime. For specific employee groups such as trainees (JArbSchG: max. 8 hours daily, exceptions up to 8.5 hours), pregnant women (MuSchG: max. 8.5 hours daily), and persons with disabilities (SGB IX: entitlement to exemption from excess work), there are special protective regulations, which must be kept in mind when implementing such a model.

6.2 Analyzing Financial Impacts and Possible Support

What does this cost? The financial impacts of a 4-Day Work Week in Construction heavily depend on the model you choose. In the case of reducing working hours with full wage compensation, there are direct additional costs per working hour. These need to be compensated by productivity increases, lower sick rates, or savings in employee recruitment . When purely redistributing working hours (e.g., 4×10 hours), the direct wage costs remain stable at first, but indirect costs may arise from necessary reorganization or additional break regulations. It is advisable to also examine the potential impacts on seasonal short-time work benefits (S-Kug) , as these are based on monthly earnings and a free day does not count as an absence day. It’s also worth checking to see if there are regional or industry-specific funding pots for innovative work time models that could financially support the introduction of such a work time model.

6.3 Notwendigkeit externer Beratung für rechtssichere Umsetzung

labor law experts and tax advisors before introducing such a model. They can help you avoid falling into pitfalls, shape legally secure agreements (company agreements or individual employment contract adjustments), and properly evaluate the tax consequences. Proper calculation of vacation entitlements (in a 4-Day Work Week usually 4/5 of the full-time entitlement when weekly hours are reduced) and handling holidays that fall on a working day require careful planning. Good consulting ensures not only that you comply with all regulations but can also help adjust the chosen work time model optimally to your operational needs, thus increasing its likelihood of success. ins Boot zu holen, bevor ein solches Modell eingeführt wird. Die können euch helfen, nicht in irgendwelche Fallen zu tappen, rechtssichere Vereinbarungen (Betriebsvereinbarungen oder individuelle Arbeitsvertragsanpassungen) zu gestalten und die steuerlichen Konsequenzen korrekt zu bewerten. Insbesondere die korrekte Berechnung von Urlaubsansprüchen (bei einer 4-Tage-Woche in der Regel 4/5 des Vollzeitanspruchs, wenn die Wochenstunden reduziert werden) und die Handhabung von Feiertagen, die auf einen Arbeitstag fallen, erfordern sorgfältige Planung. So eine gute Beratung sorgt nicht nur dafür, dass ihr alle Vorschriften einhaltet, sondern kann auch dabei helfen, das gewählte Arbeitszeitmodell optimal an eure betrieblichen Bedürfnisse anzupassen und so dessen Erfolgswahrscheinlichkeit zu erhöhen.

Important Legal Aspects of the 4-Day Work Week

To ensure everything runs smoothly legally, you should definitely keep the following points in mind:

  • Working Time Act (ArbZG): Compliance with daily and weekly maximum working hours as well as rest periods.
  • Collective Agreements (e.g., BRTV construction): Examination of specific regulations for work time flexibility and compensation.
  • Company Agreements/Individual Agreements: Need for written agreements, especially for deviations from the standard.
  • Special Regulations: Consideration of protective regulations for trainees, pregnant, breastfeeding, and disabled individuals.

Valoon GmbH: Your Partner for Efficient Processes in the 4-Day Work Week in Construction

7.1 Optimized Communication and Project Management as a Basis

Here at Valoon GmbH, we know exactly: For the 4-Day Work Week in Construction to work, there needs to be a top-notch organization and communication that runs like clockwork. And that’s exactly why we developed our software solution – to optimize these areas for you. Through the digital collection of data directly on-site via common messenger services like WhatsApp, your field staff can quickly and easily relay information. This data is automatically structured and flows into a central task management system and intelligent reports (e.g., photo documentation, measurements, daily reports). This way, we sustainably improve the connection between the construction site and the office – which is an absolute prerequisite for the success of this work time model since time losses due to inefficient communication are minimized.

7.2 Valoon as an Enabler for Flexible and Efficient Work Models

With our cloud-based SaaS platform, you can significantly reduce administrative efforts and save communication costs. We make data collection a breeze and enhance your project overview – thus allowing you to plan and coordinate much more efficiently. These are key factors when the same or only slightly reduced work performance is to be achieved over four days. The automatic translation into over 50 languages also facilitates collaboration in multilingual teams, which is common in the construction industry. With Valoon by your side, you can much better cope with the challenges of such a model by streamlining your processes and increasing productivity through our intelligent software support. Our solutions contribute to actively shaping the future of the construction industry. 7.3 Concrete Support for the 4-Day Work Week by Valoon

7.3 Konkrete Unterstützung für die 4-Tage-Woche durch Valoon

Imagine this: your people on the construction site use WhatsApp regularly, but the information is no longer scattered across chats; instead, it is automatically assigned to the correct projects and tasks. This is exactly what Valoon does for you. In a 4-Day Work Week in Construction , it is crucial that the remaining working time is used optimally. Our software assists by accelerating the writing of daily reports or standardizing and centralizing photo documentation. This leaves more time for actual construction performance. The easy usability of our solution lowers the entry barriers for digitalization and ensures that even less tech-savvy employees can quickly work productively – an important aspect for the acceptance of new working models like the shortened work week. Discover with us the Technologies for the Future of the Construction Industry!

Benefits of Valoon Software for the 4-Day Work Week

How our software concretely supports you in the transition:

  • Efficient Data Collection: Quick and easy collection via messenger, reducing time expenditure.
  • Optimized Task Management: Clear assignment and tracking of tasks, even with flexible schedules.
  • Improved Information Flow: Seamless communication between office and construction site, minimizing misunderstandings and delays.

Conclusion: The 4-Day Work Week in Construction – A Strategic Opportunity with Careful Planning

So, what do we take away? The 4-Day Work Week in Construction is definitely more than just a pleasant dream – it is a real opportunity to address the challenges of the skilled labor shortage and increase the attractiveness of the industry. The potential benefits, such as an improved work-life balance, higher employee satisfaction, and potentially increased productivity, are indeed significant. But it’s also clear: Successful implementation requires good planning, the willingness to optimize processes, and, of course, a keen eye on all legal and collective rules. Companies must consider the specific requirements of their projects and the needs of their employees. Digitization and smart software solutions, like those we develop here at Valoon GmbH, can truly make the difference in avoiding efficiency losses and optimizing communication. This work time model is not a self-starter, no question. But with the right approach, it can become a real competitive advantage for you.

You should view the decision for such a work time model as a wise investment – in your employees and the future viability of your company. This is a path that naturally requires some courage for change and an open corporate culture. The positive examples from other industries and initial successful implementations in the trades demonstrate that it is possible. We really encourage you in the construction industry: Seriously consider introducing such a model and see it as an opportunity to position yourself as a modern and attractive employer. The future of work is flexible, and the construction industry can take on a pioneering role. If you are ready to embark on this exciting path and make your processes fit for the work world of tomorrow, then we at Valoon are here for you with our expertise and software solutions. Sign up for a free consultation and learn how Valoon can support you. Just reach out to us today to start your personalized consultation and set the course for a successful implementation of the 4-Day Work Week in Construction in your company.

Is a 4-day workweek even realistically achievable in the construction industry?

Yes, with careful planning and process optimization the 4-day workweek is also feasible in construction. Important are the adjustment of work organization and adherence to legal frameworks. Digital tools can play a key role in this.

What specific benefits does the 4-day workweek bring to my construction business?

The main advantages are a increased attractiveness as an employer in the fight against the skilled labor shortage, potentially higher employee motivation and productivity as well as lower absenteeism. This can strengthen employee retention.

Do I need to pay full salary for a 4-day workweek?

That depends on the chosen model. Models with full salary compensation for reduced working hours are the most attractive for employees. Alternatively, existing hours can be distributed over four days (e.g., 4×10 hours), which can be cost-neutral but has legal limits.

How can I ensure productivity when my employees work one day less?

Through more efficient workflows, clear communication, and the use of digital tools for project management and data collection. Software like Valoon can help to reduce administrative efforts and optimize the flow of information, allowing the remaining working time to be used more effectively.

What legal aspects must I consider when introducing a 4-day workweek in construction?

It is crucial to adhere to the Working Hours Act (ArbZG), particularly the daily maximum working time of 10 hours, as well as the regulations of the applicable collective agreements (e.g., BRTV Bau). Works agreements or individual arrangements are often necessary, and special regulations for apprentices, for example, must be observed.

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