The Burj Khalifa, the world's tallest building, is an architectural marvel with impressive engineering, design, and construction details, completed at a cost of approximately $1.5 billion.
The Burj Khalifa, completed in 2010, was a complex, multi-year construction project involving numerous international companies and experts.
The construction of Burj Khalifa, Dubai, required a vast and specialized array of heavy machinery, building machinery, and specialist equipment.