With an industry history dating back to the earliest days of humanity, there is no shortage of surprising and interesting construction facts. Incredible accomplishments and historical records are balanced by unexpected trends and findings that make construction an ongoing source of fascination for people both inside and outside the industry.
Our list of interesting construction facts also points to ongoing industry growth and a worldwide appetite for qualified construction professionals. The recent influx of innovative technology and sustainable practices should ensure these positive trends continue. With the help of advanced construction software solutions and unlimited imagination, many industry records could soon be in jeopardy.
- Standing an incredible 828 meters tall, Burj Khalifa in Dubai, the world’s tallest building, is almost twice as tall as the Empire State Building in New York.
- The vast terrain directly beneath the 164-kilometer Danyang-Kunshan Grand Bridge in China includes lakes, rivers, canals, rice paddies, and the edges of several densely populated cities.
- Incredible construction facts related to the Great Wall of China include the layer of poisonous arsenic applied by ancient builders to ward off invasive insects.
- The wooden Horyuji Pagoda in Japan has endured for 1,400 years, thanks to ornate iron scythes on the roof that act as primitive lightning rods.
- The futuristic city of tomorrow, known as the NEOM project, currently under construction in Saudi Arabia, will be completely free of automobiles and conventional roads.
- Despite being among the world’s oldest and most plentiful building materials, bricks also provide excellent natural insulation, fire protection, and reusability.
- The construction industry continues to consume over half of all steel produced around the world, but thankfully, most steel can be recycled for up to 150 years.
- Bamboo possesses remarkable natural properties that are conducive to sustainable and affordable construction, and is also the fastest-growing land plant in the world.
- China continues to harvest enough lumber each year to build approximately 20 million average-sized single-family homes.
- Concrete was even popular in ancient times, when the Romans used a concrete mix containing lime and volcanic ash to construct the Colosseum and Pantheon.
- After almost 60 years of refining, Building Information Modeling (BIM) has finally emerged as the standard platform for most building projects.
- AI-assisted drones are now taking on tasks ranging from pressure washing and painting to bird and pest abatement during concrete pours.
- Construction robots perform more dangerous and undesirable tasks on Earth each year, as they prepare to become the first builders of launch pads and shelters on Mars.
- The rapid adoption of 3D printing technology in construction was probably not imagined by inventor Chuck Hull in 1984, when his original 3D printer required 24 hours to fabricate just one small part.
- The combination of higher property values, efficient operation, and worker/occupant satisfaction has turned green building practices into a necessity rather than an option.
- New technologies like robotics, AI, and drones are helping to address the ongoing construction worker shortage made worse by additional retirements each year.
- Construction was once viewed as a male-dominated profession, but the percentage of female workers and business owners in the industry is steadily climbing.
- Workers willing to travel to find the highest construction wages available today might find themselves landing in picturesque Switzerland.
- Construction labor costs rose by 5.6% in 2025, marking the second consecutive year of significant increase, with labor shortages allowing workers to raise their asking price.
- Artificial intelligence (AI) is expected to have a net positive impact on the construction industry, with wages rising and projects becoming safer and more efficient, thanks to advanced robotics and automation.
The six tallest man-made structures in the world are now located in the Middle East or Asia, led by the 163-floor Burj Khalifa building in Dubai. Built in 2010 and standing an astonishing 828 meters high, the building is a full 150 meters taller than the second tallest structure, the Merdeka 118 building in Kuala Lumpur, completed in 2023. The Jeddah Tower in Saudi Arabia, scheduled for completion in 2030, will shatter this record by standing a full 1,000 meters high.
In terms of sheer volume, even the enormous Tesla Gigafactory cannot match the Boeing Company airplane assembly facility in the United States, with its interior volume of 13.3 million cubic meters. For comparison, the Boeing factory is large enough to comfortably house 75 standard American football fields.
The world’s longest bridge, the Danyang-Kunshan Grand Bridge in China, was also completed in 2010. The bridge spans over 164 kilometers, which is nearly half the distance between Paris and London. Constructed to support railway expansion, only 9 kilometers of the bridge span open waters, but it still maintains an average height of nearly 31 meters off the ground to preserve the integrity of the waterways, farms, and communities below.
The length of the longest bridge pales in comparison to the world’s longest structure. Completed almost 500 years ago, the Great Wall of China spans over 21,000 kilometers and is still the only human-made structure visible from space.
The Great Wall is also known for being the second-longest continuous construction project ever undertaken, with a total build time of approximately 2,000 years. Only Stonehenge in the UK is believed to have taken longer to build.
No wooden building can compare to the age of ancient brick and stone structures like the Great Pyramid of Giza, but the wood-framed Horyuji Pagoda in Japan has been around since the year 607 AD, or over 1,400 years. At the time of construction, the old growth Japanese Cypress trees used to complete the distinctive five-story building had already been standing for over 2,000 years, pointing out the enduring value of reclaimed lumber for sustainable construction. The unique architecture, with ornate iron scythes lining the roof, made this resilient building both lightning and earthquake resistant.
The Neom Project in Saudi Arabia, also known as “The Line,” was once considered the most expensive construction project of all time, although recent revisions have shrunk the budget from USD $1.5 trillion to $500 billion. The Line will be an ambitious city of tomorrow powered exclusively by green energy, and will be home to 300,000 people by 2030. The nickname is based on the unusual geography: The city will cover a narrow stretch of land approximately 170 kilometers long in Northwestern Saudi Arabia.
While more sustainable and cost-effective construction materials have been developed since the first bricks were made almost 5,000 years ago, this ancient staple of construction has hardly gone out of style, with 1.6 trillion bricks produced per year. Stacked end to end, these bricks could reach the moon…over 740 times! New brick recycling methods allow construction waste to be converted into new bricks without using CO2 intensive oven firing processes.
Annually published construction facts show that steel production has been holding steady at approximately 1.8 billion metric tons per year, and the construction industry remains the largest consumer of steel, with 49% of all steel produced used for buildings and infrastructure around the world. This far exceeds the amount of steel consumed for mechanical engineering (16%) or metal product manufacturing (11%) in second and third place, respectively. This amazing material is known for being almost 100% recyclable and 1,000 times stronger than iron.
Despite being amongst the oldest and most versatile construction materials in common use today, bamboo also checks more sustainability boxes than any other material, with the plants requiring no pesticides and rapid growth preventing deforestation, even as usage ramps up for sustainable construction.
Bamboo also produces 35% more oxygen than a typical forest covering the same area. At the same time, the fast growth pattern allows bamboo plants to absorb more CO2 from the atmosphere than they emit, making it one of the most sustainable construction materials today.
Encouraging facts about construction include the increased consumption of sustainable materials in recent years. However, traditional wood products are still being produced and consumed by the construction industry at a blistering pace. Based on the latest available data, mainland China produces 423 million cubic meters of lumber yearly, followed by the United States, Russia, and Canada. As more wood is reclaimed from past projects and the focus on sustainability intensifies, these numbers will eventually decrease.
Concrete is the second-most consumed material on Earth, after water, with 30 billion tons produced and consumed each year. Rather than weakening, concrete gains strength as the years go by, making it a hugely popular building material since the days of the Roman Empire. Keeping up with the demand also requires 4 billion tons of cement, the key ingredient in concrete and the primary contributor to carbon emissions.
With this upward trend in concrete use expected to continue over the next 100+ years, green cement production techniques are garnering more interest. Using carbon estimating software is a great way to track and mitigate the carbon content and emissions of materials, construction methods, and design choices.
Building Information Modeling (BIM) has revolutionized the construction industry by replacing paper files and 2D drawings with comprehensive 3D building models shared using cloud-based software platforms. Advanced 6D, 7D, and 8D BIM models now integrate sustainability, building operations, and workplace safety on top of geometry, time, and cost information.
With the complexity of many new construction projects worldwide, it should come as no surprise that the global BIM market is expected to grow from USD $10.3 billion to almost $27.1 billion by 2034. At RIB Software, we offer a range of BIM management software solutions to help companies benefit from this technology!
The construction industry currently ranks second in drone use, just behind energy infrastructure. This amounts to almost USD $8 billion spent on drones in 2025 alone, with $23.4 billion expected to be spent annually by 2034. The ability to film almost any location without direct human involvement is a perfect fit for tasks like digital mapping, equipment tracking, and construction site security monitoring. Drones have also become useful tools for dangerous tasks like the painting and cleaning of high-rise building exteriors.
The construction robot market is set to grow at an annual rate of 19%. Robots make repetitive tasks like bricklaying, concrete pouring, and material movement more efficient as artificial intelligence (AI) continues to expand the range of possibilities. Robots also make construction work safer by replacing humans for the most dangerous and unpredictable tasks. Among many other fun facts about construction robots: They are already capable of laying up to 400 bricks per hour, or roughly five times more than the fastest human.
Three-dimensional printing processes can produce structures by laying material down layer-by-layer without the use of tooling or fixtures. Almost any shape that can be imagined and modeled in three dimensions can be programmed into a 3D printer. Concrete walls, facades, and even entire buildings can be constructed this way, saving valuable time and labor. While still in its infancy, the construction 3D printing market size is expected to increase exponentially, going from USD $5.4 billion to USD $667 billion by 2034.
The steady increase in LEED and BREEAM green building certifications is good for long-term property values, great for reducing embodied carbon and energy consumption, and excellent for workplace productivity, with employees in green buildings found to be 16% more productive than those working in non-green buildings. Workers in sustainably built office buildings and factories also get sick less often and report higher job satisfaction levels. This long list of benefits is helping to overcome resistance to sustainable construction based on higher upfront costs and lack of green building knowledge.
The construction industry employs over 250 million workers worldwide, but also suffers from some of the largest labor shortages of any industry, with an estimated 349,000 more workers needed to fill current vacancies in the United States alone, although this figure had approached 500,000 just two years earlier. An aging (and retiring) workforce, increased demand, and lack of interest from younger workers are some of the reasons for the shortage.
The age of digital construction is bringing more women into the industry, even as they remain heavily outnumbered by their male counterparts. Female construction employment has been rising steadily for the past decade, as more training programs, industry initiatives, and enticing technology-based roles are created. With 14.7% of all construction firms now women-owned, the female presence is also impacting construction management and office roles.
Our facts about construction make it clear that the industry is truly global in nature. While experienced construction workers can find employment almost anywhere, the highest wages are found in Switzerland, followed by the United States, Germany, and Belgium. Unfortunately, these high-wage nations are also known for their relatively high cost of living.
Labor costs have continued to spike in recent years, with an increase of 5.6% reported for 2025 alone. A global labor cost increase of 4.6% may seem excessive, but this figure has actually declined when compared to 2022 and 2023. Inflation and labor shortages have been the biggest contributors to wage increases, along with a bounty of new investment in infrastructure and housing projects around the world. More precise scheduling, planning, and procurement practices made possible by construction management software help to offset these rising costs.
One of the fun facts about construction that many workers are looking forward to is the anticipated impact of AI. While industries like accounting, computer programming, and legal services worry about wholesale job replacement, the physical nature of construction ensures experienced humans will always be necessary. This will help to drive up wages as training programs and skill sets evolve around the technology. In fact, the global AI in construction market is expected to experience annual growth (CAGR) of 24.8% through 2034.
Many of the enduring buildings and monuments mentioned in our list of construction fun facts were built without the benefit of computers, heavy machinery, or even modern tools. While some of these marvels took centuries to complete, today’s most ambitious projects measure time in weeks rather than decades. Today’s construction industry must also account for sustainability metrics, material shortages, and complex regulations that only recently emerged.
While patience, grit, and sheer determination helped to make ancient builders successful, digital construction technology will be the key to success in the century ahead. AI is grabbing headlines, and rightfully so, with its potential to redefine modeling, forecasting, logistics, and much more. AI will also be the driving force behind autonomous robots, drones, and 3D printing processes used to address manual labor shortages, while opening the industry up to a new and diverse generation of workers.
New technology and innovative minds will also be needed to improve sustainability and livability in the record-setting new buildings and cities of the future. The best construction software solutions already offer features and capabilities such as BIM-integrated takeoff and estimation, embodied carbon tracking, and real-time analytics that ensure our precious environment and resources are preserved for generations to come. Overall, it’s a great time to be in the construction industry!
As you learned through these insightful construction facts, our industry is full of interesting topics, record-shattering achievements, and innovations. These facts also highlight some current challenges, like labor shortages and the need for a more sustainable approach when it comes to material and construction method choices.
Luckily, most of the challenges our industry faces today, including carbon emissions tracking, collaboration, safety and security, and many others, are easily managed with the right technology. At RIB Software, we have developed a complete toolkit of solutions designed to streamline the performance of construction projects from the design stage all the way to handover.
If you want to experience the power of innovative construction technology and skyrocket your success, get your free demo for RIB Software today!
Book a Demo for RIB Software
