10 Must-See Examples of Capital Projects Worldwide

Cherie Gozon
By
Cherie Gozon
Contributor:
Oct 13, 2025
10 Must-See Examples of Capital Projects Worldwide

Capital projects are large-scale investments in infrastructure and facilities that demand rigorous capital project management to deliver on time and within budget. Below are 10 world-class examples with key details to benchmark your next capital investment.

Project Name Project Manager/Construction Firm Year Completed Cost
Burj Khalifa Samsung C&T 2010 $1.5 billion
International Space Station NASA, Roscosmos, ESA, JAXA, CSA 2011 (ongoing) Over $150 billion
Channel Tunnel Trans Manche Link 1994 £9 billion
Three Gorges Dam China Three Gorges Corporation 2012 $28 billion
Palm Jumeirah Nakheel Properties 2006 $12 billion
Gotthard Base Tunnel Alp Transit Gotthard AG 2016 $12 billion
Hong Kong International Airport Mott MacDonald Group 1998 $20 billion
Akashi Kaikyō Bridge Honshu-Shikoku Bridge Authority 1998 $4.3 billion
China High-Speed Rail Network China Railway Corporation 2020 (ongoing) Over $300 billion
Sydney Opera House Ove Arup & Partners 1973 A$102 million

What are Capital Projects?

Capital projects are the backbone of infrastructure and business growth, enabling organizations to expand their capabilities and improve efficiency. They involve significant capital investments and meticulous planning to achieve long-term benefits.

Initiatives such as high-speed rail systems or renewable energy installations, detailed in the largest construction projects in the US, are prime illustrations of their transformative potential. This blog will also answer questions like: Which of the following is an example of a capital project?

Burj Khalifa under construction.
Burj Khalifa under construction. Source: eu.community.samsung.com

Definition and Importance

Capital projects are significant, long-term investments in assets that enhance a business's capacity and efficiency. These plans, which can take 1-3 years or longer to complete, are vital both financially and practically. Terms such as these are further clarified in the capital works glossary.

Critical for achieving strategic goals, these endeavors involve substantial expenditure in infrastructure, equipment, or facilities. Effective management ensures timely, cost-efficient completion, helping businesses save money, boost productivity, and stay competitive. Software solutions featured in capital project management software simplify these processes.

The Economic Impact of Capital Projects

Capital projects drive economic growth by creating millions of jobs and improving infrastructure, accessibility, and resources. Renewable energy developments and high-speed rail networks detailed in middle east mega projects exemplify this dynamic.

Their benefits extend beyond immediate outcomes, often leading to new residential neighborhoods, shopping centers, and industrial hubs. These ventures, as highlighted in the biggest infrastructure projects in Australia, not only improve infrastructure but also provide insight into diverse capital project examples that support economic growth while addressing environmental concerns.

What are the Types of Capital Investments?

Capital project investments can be classified into different types based on their purpose, scope, and impact. Here are some examples of capital investments:

  1. Greenfield Projects: Develop land from scratch, building all infrastructure like utilities. Common examples include new factories or residential developments.
  2. Brownfield Projects: Redevelop existing sites with infrastructure, such as transforming old industrial areas into commercial or residential spaces.
  3. Capital Replacement and Sustenance Projects: Replace or upgrade capital assets to maintain efficiency, like updating machinery or refurbishing buildings.
  4. Growth and Savings Projects: Invest in new assets to expand markets or cut costs, such as adding production lines or energy-efficient systems.
  5. Strategic Projects: Align with organizational goals to gain financial or competitive advantages, like launching new technologies or entering new markets.
  6. ESG Projects: Focus on environmental, social, and governance goals, like installing a solar panel or running community programs to reduce impact and improve outcomes.
Channel Tunnel Terminal showing the loading/unloading area for the Shuttle service.
Channel Tunnel Terminal showing the loading/unloading area for the Shuttle service. Photo by @shirokazan.

Examples of capital projects include:

  • Constructing a new manufacturing plant
  • Upgrading existing infrastructure, such as roads or bridges
  • Investing in renewable energy sources, such as solar panels or wind turbines
  • Developing a new product or service
  • Expanding into new markets or geographies
  • Implementing new technologies or systems to improve efficiency or reduce costs

By understanding the different types of capital investments and their applications, businesses can make informed decisions that align with their strategic goals and drive long-term success.

Technological Innovations Driving Capital Projects

Modern projects are heavily reliant on groundbreaking technologies. Building Information Modeling (BIM), for example, allows project managers and stakeholders to visualize every stage of a project, ensuring efficient planning and execution.

Similarly, drone technology is being used for site inspections and progress tracking, significantly reducing time and costs of every capital project.

The integration of artificial intelligence (AI) and machine learning (ML) enables predictive maintenance and enhanced risk management, minimizing delays and cost overruns. Technology solutions, such as capital program management software, further streamline these ventures, improving efficiency across all stages. Innovations like these are redefining the landscape of capital projects, making them smarter, safer, and more sustainable than ever before.

10 Examples of Capital Projects

Here are 10 examples of capital projects that showcase innovative design, engineering excellence, and their transformative impact on communities and economies worldwide.

1. Burj Khalifa

  • Location: Dubai, United Arab Emirates
  • Project Manager/Construction Firm: Samsung C&T
  • Year Completed: 2010
  • Cost: $1.5 billion
Burj Khalifa capital project.
Burj Khalifa capital project. Source: eu.community.samsung.com

Soaring above the Dubai skyline, the Burj Khalifa capital project is a towering testament to human ambition. As the world’s tallest building, it redefines urban design possibilities and is an icon of innovation, offering breathtaking panoramas. Its significance as one of the top capital projects on Earth is unmatched, contributing to Dubai’s economy and embodying the city’s dynamic growth.

A capital project like this is a significant, long-term project that adds to or improves an existing capital asset.

2. International Space Station

  • Location: Low Earth Orbit
  • Project Manager/Construction Firm: Multinational Project led by NASA, Roscosmos, ESA, JAXA, and CSA
  • Year Completed: Ongoing with major modules completed by 2011
  • Cost: Over $150 billion
The International Space Station.
The International Space Station. Source: NASA/Roscosmos

Floating gracefully in the cosmic sea, the International Space Station capital project exemplifies international cooperation and scientific discovery. This celestial laboratory symbolizes human potential, advancing our understanding of space and inspiring global unity. It is a landmark capital investment in top capital projects worldwide, highlighting the possibilities of peaceful collaboration in achieving extraordinary goals.

These large-scale undertakings often involve significant financial funding and substantial resource allocation requirements. Evaluation criteria are essential in assessing and prioritizing different types of capital projects.

3. The Channel Tunnel

  • Location: Between Folkestone, United Kingdom, and Coquelles, France
  • Project Manager/Construction Firm: Trans Manche Link
  • Year Completed: 1994
  • Cost: £9 billion
A Channel Tunnel train passing by Folkestone, England.
A Channel Tunnel train passing by Folkestone, England. Source: ©Ershamstar via Dreamstime.com

The Channel Tunnel capital project, an engineering marvel, has transformed transportation and economic ties between the UK and Europe. Programs like this are essential engineering projects designed to enhance safety and resilience in vulnerable regions.

As one of the most significant engineering projects ever undertaken, it is a testament to the vision and tenacity required to undertake such a monumental task. This project is a prime example of how infrastructure can bring communities closer, making it a standout among the world’s most influential capital projects.

Effective management of these missions, including cost management, is crucial to ensure they are completed on time, within budget, and meet the expected return on investment.

4. Three Gorges Dam

  • Location: Sandouping, Yichang, Hubei, China
  • Project Manager/Construction Firm: China Three Gorges Corporation
  • Year Completed: 2012
  • Cost: $28 billion
The Three Gorges Dam in China.
The Three Gorges Dam in China. Source: ©Wang Gang/Xinhua via Getty

The Three Gorges Dam, the world’s largest power station by installed capacity, symbolizes sustainable progress. Debt financing is one of the primary methods for securing funds for capital projects like this.

This capital project highlights the balance between human ingenuity and environmental stewardship, providing renewable energy and flood control. Private funding plays a crucial role in securing the necessary outlay to cover costs and enhance viability.

Its role in sustainable development and regional economic enhancement makes it a key player among one of the largest capital works projects in the US. Effective management of these shcemes by skilled project managers is crucial to ensure they are completed on time, within budget, and meet the expected return on investment.

5. Palm Jumeirah

  • Location: Dubai, United Arab Emirates
  • Project Manager/Construction Firm: Nakheel Properties
  • Year Completed: 2006
  • Cost: $12 billion
Aerial view of Palm Jumeirah.
Aerial view of Palm Jumeirah. Source: ©tampatra via Envato.

Palm Jumeirah is an emblem of luxury and innovation. This manufactured archipelago capital project, rising from the Persian Gulf, redefined coastal development, combining engineering prowess with unparalleled luxury.

A significant piece of property, such as a new manufacturing plant or renewable energy source, plays a crucial role in enhancing operational capacity and efficiency. This capital project creation has enhanced Dubai’s tourism appeal and set new benchmarks in environmental and construction practices, positioning it among the pioneering capital missions under construction.

6. Gotthard Base Tunnel

  • Location: Switzerland
  • Project Manager/Construction Firm: Alp Transit Gotthard AG
  • Year Completed: 2016
  • Cost: $12 billion
The world’s longest and deepest railway tunnel.
The world’s longest and deepest railway tunnel. Source: Source: ©Alptransit

The Gotthard Base Tunnel, the world’s longest and deepest railway tunnel, epitomizes the spirit of innovation and the pursuit of enhancing continental connectivity. This engineering feat has revolutionized European travel, making it a shining example of forward-thinking infrastructure development.

Its completion marks a significant milestone in the history of top projects on Earth, displaying the potential of visionary planning and technological advancements through substantial capital project investment.

7. Hong Kong International Airport

  • Location: Chek Lap Kok, Hong Kong
  • Project Manager/Construction Firm: Mott MacDonald Group
  • Year Completed: 1998
  • Cost: $20 billion
The Hong Kong International Airport is one-of-a-kind because it stands on an artificial island.
The Hong Kong International Airport is one-of-a-kind because it stands on an artificial island. Source: ©Edda Chang

Hong Kong International Airport capital project is a critical global aviation hub constructed on an artificial island. Its strategic design and operational excellence have set new standards in the aviation industry, making it a cornerstone among the world’s leading infrastructure operations.

The airport’s success underscores the importance of integrating innovative design and sustainability practices in capital projects, highlighting the possibilities of achieving extraordinary goals on a large scale.

8. Akashi Kaikyō Bridge

  • Location: Kobe, Japan
  • Project Manager/Construction Firm: Honshu-Shikoku Bridge Authority
  • Year Completed: 1998
  • Cost: $4.3 billion
Akashi Kaikyō Bridge is the world’s longest suspension bridge.
Akashi Kaikyō Bridge is the world’s longest suspension bridge. Source: TystoCC BY-SA 3.0

Spanning the Akashi Strait, the Akashi Kaikyō Bridge is a marvel of modern engineering and a testament to human resilience. As the world’s longest suspension bridge capital project, it exemplifies aesthetic beauty and structural integrity.

This bridge connects regions and symbolizes bridging cultures and communities, securing its place among the most innovative projects on Earth. This capital project is a prime example of how critical infrastructure can bring communities closer, making it a standout among the world’s most influential projects.

9. High-Speed Rail Network in China: Critical Infrastructure

  • Location: Across China
  • Project Manager/Construction Firm: China Railway Corporation
  • Year Completed: Ongoing with major lines completed by 2020
  • Cost: Over $300 billion
China’s High Speed Rail Network aims to make transportation efficient and accessible.
China’s High Speed Rail Network aims to make transportation efficient and accessible. Source:©Wang He via Getty Images

China’s High-Speed Rail Network is transforming the landscape of global transportation. With its unparalleled scale and efficiency, this capital project stands as a testament to China’s ambitious vision for the future of mobility.

This network is not just about speed but about knitting together a vast country, promoting economic growth and accessibility. It epitomizes the essence of visionary infrastructure projects, paving the way for a more connected and sustainable future, emphasizing the importance of effective cost management.

10. Sydney Opera House: An Icon of Cultural Magnitude

  • Location: Sydney, Australia
  • Project Manager/Construction Firm: Ove Arup & Partners
  • Year Completed: 1973
  • Cost: A$102 million
The Sydney Opera House is the perfect blend of design and engineering.
The Sydney Opera House is the perfect blend of design and engineering. Source:©Jan Kratochvila via Dreamstime.com

The Sydney Opera House, with its sail-like shells gracing the harbor, is more than an architectural landmark; it is a cultural beacon that draws millions from around the globe. Its construction revolutionized design and engineering, making it a masterpiece of 20th-century architecture.

As a hub for the arts, this capital project enriches lives and stands as a symbol of Australia’s creative and innovative spirit, firmly placing it among the top capital projects worldwide. Its creation has enhanced Sydney’s tourism appeal and set new benchmarks in environmental and construction practices, positioning it among the pioneering capital projects under construction through substantial private funding.

An Icon to the World of Capital Projects

These examples of projects illustrate the pinnacle of human creativity, engineering, and project management and the transformative power of visionary infrastructure development. They highlight the importance of vision, innovation, and collaboration in overcoming challenges and achieving remarkable outcomes, shaping the future of our communities and improving the quality of life for generations to come.

Strong capital works management practices play a crucial role in ensuring the success of such projects, from visionary planning to effective capital budgeting. The completion of these projects marks a significant milestone in the history of top capital projects, displaying the potential of technological advancements and strategic execution.

FAQs About Capital Project Examples

Capital projects are funded through bank loans, bonds, equity investors, or government grants depending on the investment size and project type. The biggest risks are cost overruns, interest rate changes, and cash flow shortages that can jeopardize your entire investment. Maintain 10-20% contingency reserves, secure fixed-rate financing, and track costs weekly to protect your capital investment.
Create a risk register listing potential problems like material delays, safety issues, and regulatory changes, then rate each by likelihood and impact on your investment. Assign owners to high-priority risks and develop mitigation plans like backup suppliers or schedule buffers. Review your risk register monthly to protect your capital investment and catch issues early.
Capital projects move through feasibility, design, procurement, construction, and closeout stages to deliver returns on your investment. Success requires clear decision-making authority, linking scope-schedule-cost together, and regular status updates. Use gate reviews between stages, track your critical path, and monitor performance weekly to ensure your investment stays on track.
Identify all stakeholders—investors, owners, contractors, regulators, community—and map their influence and investment interests. Create tailored communication plans for each group with appropriate update frequencies. Use steering committees for investors and executives, weekly meetings for operational teams, and shared dashboards for real-time visibility into investment performance.
BIM catches design conflicts before construction, preventing costly rework and protecting your investment. Cloud-based systems centralize documents and schedules for real-time collaboration and early warnings on delays. Technology investments in drones, IoT sensors, and AI tools provide predictive analytics that maximize returns and keep projects on track.
Cherie Gozon

Written by

Cherie Gozon

Cherie Gozon is a content writer with over 10 years of experience specializing in project management content. As a Content Team Lead, Cherie focuses on creating and implementing website SEO strategies. She was part of the team that launched and executed the SEO efforts at Mastt, significantly boosting the company’s online presence.

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