Construction and Engineering Industry Detailed Report: Overview of Major Companies and Industry Characteristics

What Is the Construction and Engineering Industry?

The Japanese construction and engineering industry covers a wide range of fields and plays a vital role in the nation's economic development and the strengthening of social infrastructure. This industry handles the entire process from architectural design to construction, maintenance, and renovation, covering everything from large-scale infrastructure projects to small-scale residential construction. According to the Ministry of Land, Infrastructure, Transport and Tourism's report on the current state of the construction industry, the total investment in the Japanese construction industry was estimated at approximately 58.5 trillion yen as of 2021. Furthermore, this industry employs approximately 4.85 million workers. The construction and engineering industry continues to evolve in response to natural disasters such as earthquakes and floods, as well as the impacts of population decline and urbanization. Additionally, the industry is strengthening its commitment to sustainability and environmental protection, promoting eco-efficient construction methods and the use of renewable energy.

Characteristics of the Construction and Engineering Industry:

The Japanese construction and engineering industry provides a highly diverse range of services with a broad scope of influence. This industry handles everything from small-scale renovations for homes and businesses to large-scale public infrastructure projects commissioned by national and local governments. Such projects include new building construction, the construction and maintenance of roads and bridges, urban planning, and environmental development. As mentioned above, as of 2021, the total investment in the Japanese construction industry reached approximately 58.5 trillion yen.

One characteristic of this industry is its labor-intensive nature. According to the Ministry of Health, Labour and Welfare's Labor Statistics Handbook, the Japanese construction industry employs approximately 4.85 million workers, which accounts for about 7% of the total workforce. This figure includes workers with diverse skills and expertise, encompassing various professional roles such as architects, engineers, craftsmen, and project managers.

The Japanese construction and engineering industry continues to operate consistently while addressing various domestic and international challenges. Measures against natural disasters such as earthquakes and typhoons are particularly critical issues, and the industry plays a vital role in restoration work and the promotion of disaster prevention measures. Additionally, with the decline in population and the aging society, the industry faces issues such as the maintenance and renewal of existing infrastructure and labor shortages.

Furthermore, this industry is constantly changing due to the rapid advancement of technology. New technologies such as AI, robotics, drones, and 3D printing are being introduced, contributing to the efficiency of construction processes, improved safety, and quality assurance. These technologies are utilized in every stage of design, project management, construction, and maintenance/repair.

Finally, the Japanese construction and engineering industry places great importance on sustainability and environmental considerations. This is manifested in various ways, such as the use of eco-friendly building materials, energy-efficient designs, and the utilization of renewable energy. Through the introduction of eco-efficient construction methods, the entire industry is demonstrating its progress toward a sustainable future.

Market Environment and Challenges in the Construction and Engineering Industry:

The Japanese construction and engineering industry is facing many fluctuations in the market environment. From a long-term perspective, this industry is confronted with the major challenges of population decline and the progression of urbanization. Japan's total population was approximately 126 million in 2021, but it is projected to fall below 100 million by 2050. As a result, demand for housing and public facilities in rural areas is expected to decrease, while demand for high-rise buildings and complex facilities in urban areas is expected to rise.

Securing a workforce is also a major challenge. The construction industry is a labor-intensive sector that requires skilled workers; however, due to the shrinking working-age population and aging, the labor shortage is becoming increasingly severe. In particular, the declining interest among the younger generation in pursuing careers in the construction industry is a problem, necessitating new talent acquisition strategies and improvements in productivity.

Meanwhile, natural disasters have a significant impact on the Japanese construction industry. Due to the frequent occurrence of earthquakes, typhoons, and floods, the construction industry must frequently engage in restoration work and disaster prevention measures. Consequently, technologies for disaster mitigation, design, and the construction of highly durable buildings have become critical issues.

Furthermore, the construction industry is being called upon to advance its technology. The introduction of AI and robotics is underway to improve safety and work efficiency at construction sites. Additionally, there is a growing demand for sustainability, including eco-friendly construction technologies and the use of renewable energy.

Finally, the Japanese construction industry is working to maintain and strengthen its international competitiveness. As demand for infrastructure grows around the world, Japanese construction companies are accelerating their overseas business expansion. Therefore, there is a need for a deep understanding of and responsiveness to overseas markets, the development of new business models, and the provision of high-quality services.

List of Major Companies in the Construction and Engineering Industry (Top 50 Excerpt)

The major companies extracted from the corporate master database LBC are as follows:

While corporate data can be collected from various sources, gathering all of it through self-directed efforts is an extremely labor-intensive task. uSonar, provided by our company, operates multiple databases in parallel to collect data from diverse sources on a daily basis, continuously updating highly accurate, integrated, and enriched corporate data.

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