What Impacts Construction Productivity & What To Do About It

One of the major challenges in construction project management is that productivity is not improving as rapidly as the industry is developing. To tackle this issue effectively, we must understand which factors impact productivity and what steps can be taken to improve them. 

This RIB guide includes everything you need to know about productivity in construction, and the best practices for improving it in your projects. We also share valuable insights from Birgit Biemans of McKinsey & Company at the RIB Unite 2026 Conference, based on the latest productivity statistics, trends, and opportunities. 

Let’s dive in! 

Construction Productivity Key Takeaways

• Construction productivity is a measure of efficiency based on the amount of work produced with a given amount of time, labor, materials, or equipment inputs. 
• Complex projects and the wide variety of jobsite conditions can make measuring and monitoring productivity in construction more difficult than in repetitive industries like manufacturing. 
• Industry research and statistics show only modest gains in productivity worldwide over the past two decades, with Asia outperforming the US and Europe. 
• Inadequate planning, poor decision-making habits, worker fatigue, supply chain delays, and communication issues are among the avoidable causes of decreased productivity. 
• Software tools that are frequently used during the early stages of projects must expand to the field to help workers improve their efficiency and communication. 
• Employee training is a key to improving productivity while boosting morale, especially as new skills are required to support automation and technology adoption. 
• SMART goals provide workers with a sense of accomplishment and pride by ensuring the bar can be set higher while avoiding overwork or unfair expectations. 

What Is Productivity in Construction? 

Construction productivity measures how efficiently a task is completed within the expected timeframe. In general, productivity is the rate of output per unit of input. An output in the construction industry is typically a completed task or project, and inputs include the labor, time, and materials consumed for each task. The greater the amount of work completed relative to the inputs, the higher the productivity. 

Productivity is often measured using construction KPIs and software that provides insights and improvement suggestions. Baseline values and KPIs can be established when the same (or similar) tasks are performed multiple times. However, the wide variety of site, weather, and human conditions encountered on the jobsite can make it difficult to measure construction industry productivity, unlike more repetitive industries like manufacturing and transportation. 

Further, various teams might measure productivity differently, or have inconsistent expectations, so it’s best to standardize how productivity in construction management is measured, and to use common processes and digital tools whenever possible. 

Understanding Low Productivity in the Construction Industry 

Has productivity in construction increased? A 2026 report by RICS shows productivity growing by just 0.4% annually over a 22-year span, compared to 2.0% for the overall global economy. Birgit Biemans echoed these findings, as the latest McKinsey research data also shows consistently low productivity numbers. Underlying causes include technology adoption focused on control (rather than productivity), high workforce turnover, project complexity, and tender dynamics that limit early team engagement and investment in productivity. 

Construction productivity is not the most positive story.

Birgit Biemans - McKinsey & Company Associate Partner

Even the modest improvements we have witnessed over the past two decades may be misleading: “The boom that we've seen in the Asia Pacific and in China was really caused by the use of power tools, the use of lacking bamboo scaffolding,” according to Biemans. “So, we're expecting actually in the coming years that that productivity growth is really tailing off.” McKinsey data for the United States shows that one hour worked in 2020 added 30% more value than it does today, with a similar trend seen in Western Europe. 

In fact, the US construction sector was more productive than the overall economy prior to 1970. The downturn in recent decades was due in part to decreased use of pre-fabrication and slow adoption of software technologies. These trends have been seen around the world, along with chronic labor shortages that also reduce output. Biemans points out how the problematic combination of declining productivity and increasing demand will create a 20% shortfall in construction output by 2040, if the current trends continue. 

Construction industry productivity issues extend well beyond the US and Canada: 

• In Australia, consistently low productivity over the past 35 years accounts for $62 billion in lost opportunity annually, even as industries like transportation and manufacturing improve. 
• The United Kingdom (UK) has experienced modest productivity improvement of 0.1% per year over the past 28 years, with a shrinking workforce squeezed by rising demand as immigration slows. 
• The construction industry in South Africa continues to grow at a rate of almost 3% annually, but productivity issues caused by slow technology adoption, rising material costs, and chronic skilled labor shortages continue. 
• China’s construction industry is among the few reporting large productivity improvements over the past two decades, but this was primarily due to a delayed adoption of modern power tools and building methods. 

While the issues causing low productivity of construction workers differ somewhat in each region, most large countries are adopting digital technologies to help them turn the corner. 

McKinsey research data highlights the importance of technology and automation, with manufacturing productivity increasing eight times faster than construction productivity since 2020. The manufacturing industry has adopted robotics, standard work, just-in-time material delivery, and other Lean practices since the 1940s, but the dawn of artificial intelligence (AI) will bring more of these innovations to construction sites. 

10 Factors Affecting Construction Productivity 

1.Poor Planning 

One of the biggest problems in any construction endeavor is a lack of preconstruction planning, which can lead to on-site challenges and delays related to equipment availability, schedule conflicts, idle time, and other wasteful conditions. Construction software and building information modeling (BIM) practices can improve the accuracy and reliability of the planning process. 

2. Materials Planning and Management 

Proper materials planning is crucial, since inaccurate material estimates, delivery issues, or an unstable supply chain lead to unnecessary delays in the construction process that negatively impact productivity. 

Improved construction communication and long-term supplier relationships create a more stable and productive climate for materials planning. 

3. Slow Decision Making 

A contractor's inability to make fast decisions, or a lack of access to the right information, can lead to productivity issues that are often difficult to track or diagnose, since they fall outside of standard construction work elements. Intelligent construction management solutions like RIB BuildSmart give every project stakeholder access to the latest data to accelerate their decision-making and boost productivity. 

4. Fatigue and Overtime 

Human workers pushed beyond their physical limitations are naturally less productive and more prone to accidents and mistakes. This underscores the importance of scheduled break times and improved planning practices to minimize overtime, overwork, and last-minute hiring sprees. 

5. Project Changes 

Changes during a project can significantly impact productivity, since they often disrupt the flow of work, create coordination issues between teams, or lead to increased schedule pressures and errors. Effective construction change management practices ensure all stakeholders are on the same page when these inevitable project changes occur. 

6. Supply Chain Delays 

It’s essential to choose material suppliers carefully and closely monitor their performance to prevent quality, material shortage, or transportation issues that decrease productivity. Modern inventory methods like just-in-time (JIT), where materials are ordered and delivered in smaller, more frequent batches to prevent waste and stock-outs, can improve supply chain stability.

7. Poor Workmanship 

Workmanship issues can be a huge drain on productivity, since each task completed with unacceptable quality will ultimately lead to rework, which increases the labor, material, or equipment inputs for the same amount of completed work. Clear quality standards, appropriate training, and real-time inspection processes help to eliminate workmanship-related productivity issues. 

8. Communication 

Communication and productivity are closely linked, since poor coordination and delayed information flows can easily cause delays, errors, duplicated efforts, and other issues that influence productivity. Greater adoption of digital tools during construction helps to expand the impact of technology from early-stage control functions to communication features that benefit workers in the field. 

9. Safety Violations 

Unsafe conditions can lead to work stoppages, errors, low morale, and other problems that directly or indirectly impact productivity on the jobsite. Safety violations also have legal consequences that can distract workers while damaging the company reputation. Generating regular construction reports to track safety measures is one way to promote smooth and safe operations. 

10. Relying on Intuition 

Relying on intuition can lead to productivity issues when workers or supervisors improvise or make unplanned changes that are less efficient. While intuition is still extremely valuable on rapidly changing construction sites, unstructured or undocumented decisions can sometimes make productivity a secondary consideration. This makes mobile software tools and structured productivity analysis in construction essential for maintaining efficiency and direction. 

How to Improve Construction Productivity 

Learning how to improve productivity on a construction site is challenging, but it can be accomplished over time by combining best practices with modern ideas and technologies.

Use the Right Construction Productivity Software 

Adopting a digital construction approach improves the planning, project management, and communication practices that impact productivity. Management teams worldwide are adopting digital tools as they try to reverse the low productivity trends of the past few decades.

Software solutions, such as RIB BI+, align information across the company so that all stakeholders can easily access the data they need from a centralized database, leading to greater transparency, better decisions, and enhanced efficiency. 

Do a Construction Productivity Analysis 

Productivity analysis in construction means taking a detailed look at how efficiently resources are converted into completed physical work, and discovering what can be done to improve. This process should expand from labor-based metrics and KPIs to include factors like equipment and materials that are also common sources of unplanned expenses and waste. Once baseline productivity rates are established through careful measurement, research, and verification, the team can build upon this foundation by utilizing software to identify opportunities for improvement, and implement more efficient practices. 

Focus on Planning and Design Stages 

As Benjamin Franklin once said, “If you fail to plan, you plan to fail.” There is always time to become more efficient, but productivity in construction should begin during the earliest stages. “There's been a lot of focus on adding digitalization tools in the beginning of the projects, which has really been helping,” according to Birgit Biemans. Digital solutions streamline the creation of detailed designs, budgets, and schedules that minimize material delays, quality problems, safety concerns, and other time-draining issues during construction. 

Provide Employees with Adequate Training 

Industry leaders learning how to ensure construction site productivity must invest in employee training, since well-trained workers reduce the number of time-consuming errors, quality issues, and reworks. Even when workers are scarce, or turnover is high, there is never a good reason to ignore employee training. Proper training also helps workers feel more confident, avoid unsafe practices, and continually monitor and improve their productivity.

Set Realistic Goals 

SMART (specific, measurable, attainable, relevant, time-based) goals point productivity in a positive direction by showing project teams what is possible while providing a motivating sense of accomplishment. Realistic goals created with an assist from construction software also minimize overwork, frantic hiring, and other detrimental practices. 

Construction Productivity FAQs 

Productivity analysis in construction takes on greater importance as cost, schedule, and resource constraints make every second (and dollar) count. We have answered some of the most frequently asked questions on this topic to help project teams optimize their efficiency and bottom-line profitability. 

How to calculate productivity in construction? 

In mathematical terms, construction productivity is simply the quantity of work produced, divided by the quantity of hours, people, materials, equipment, or other inputs of interest that went into completing the work. For example, if a tile installation job of 1,000 square meters took 50 hours to complete, the productivity is 1,000/50 = 20 square meters per hour. Additional KPIs used to interpret these raw numbers include planned time vs. actual time, percent plan completion, and crew efficiency metrics. 

What is the standard productivity rate in construction? 

There is no universally accepted productivity rate, but estimating databases and industry websites can be useful for setting baseline rates when no historical information is available. Organizations like RSMeans in North America and the Building Cost Information Service (BCIS) in the UK offer useful productivity data on a subscription basis. Variations in worker skill levels, site conditions, and project complexity make it difficult to standardize rates industry-wide, so each contractor or business should also track performance data over time and develop their own realistic goals. 

What are good metrics for measuring productivity? 

There is a long list of metrics and KPIs to choose from, but simple and easy-to-understand values like labor hours per unit, rework rate, direct vs. indirect labor, and the schedule performance index (SPI) tend to be the most beneficial. The SPI compares actual work completed to planned work completed, based on the financial value. Choosing appropriate metrics helps project teams measure productivity and track improvements in a more meaningful and constructive way. 

How to improve productivity on a construction site? 

Experts recommend following the example of the manufacturing industry by making tasks more repeatable and introducing automation, software technology, and AI more aggressively. Industry leaders also invest in project planning and employee training to ensure the next generation of construction workers have the tools, knowledge, and skills they need. 

Conclusion 

Productivity should always be a primary consideration for any construction professional or contractor. Understanding the common factors that impact productivity is essential, as it helps companies improve their project planning, resource management, safety, and cost control. 

Project teams can use these insights to identify where their processes are falling short and choose tools and technologies to help them work more efficiently. Focusing on each of these areas and supporting yourself with the right construction software solutions can vastly improve your outcomes. 

If you’re ready to skyrocket your productivity with the help of a professional construction toolkit, book a demo for RIB Software today!