Top 10 Largest Construction Companies in the World

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The world is full of construction companies situated all around the world but some construction companies are considered as the ruler companies of the construction market. These companies are above all because of their size, revenue, growth, number of employees. These companies have reached this point because of their hard work, highly skilled and well-experienced management and employees, and their excellence. The top 10 largest construction and engineering companies in the world are mentioned below along with their pride projects.

  • Actividades de Construcción y Servicios
  • Vinci
  • PowerChina
  • Bouygues
  • Larsen and Toubro
  • China Communications and Construction Company
  • Strabag
  • Bechtel Group Inc
  • TechnipFMC
  • Skanska

Actividades de Construcción y Servicios:

  • Founded in Year: 1997
  • Number of Employees: 210,000
  • Major Project: Torre Glories
  • Located In: Madrid, Spain
  • Revenue:06 billion EURO


  • Founded in Year: 1899
  • Number of Employees: 211,000
  • Major Project: Louvre Entrance
  • Located In: Rueil Malmaison, France
  • Revenue:52 billion EURO


  • Founded in Year: 2011
  • Number of Employees: 135,000
  • Major Project: Adama Wind Farm
  • Located In: Beijing, China
  • Revenue:5 billion US dollars


  • Founded in Year: 1952
  • Number of Employees: 115,000
  • Major Project: Musee d’Orsay
  • Located In: Paris, France
  • Revenue:9 billion EURO

Larsen and Toubro:

  • Founded in Year: 1938
  • Number of Employees: 104,000
  • Major Project: Bridge at River Krishna
  • Located In: Mumbai, India
  • Revenue: 17 billion US dollars

China Communications and Construction Company:

  • Founded in Year: 2005
  • Number of Employees: 118,000
  • Major Project: Yangtze River Highway
  • Located In: Beijing, China
  • Revenue: 70 billion US dollars.


  • Founded in Year: 1835
  • Number of Employees: 76,000
  • Major Project: Alte Weser Lighthouse
  • Located In: Vienna, Austria
  • Revenue:5 billion EURO

Bechtel Group Inc:

  • Founded in Year: 1898
  • Number of Employees: 55,000
  • Major Project: Hoover Dam
  • Located In: America
  • Revenue: 32.8 billion US dollars


  • Founded in Year: 2017
  • Number of Employees: 44,000
  • Major Project: Hydrogen Generation Unit in India
  • Located In: London, UK
  • Revenue: 13 billion US dollars


  • Founded in Year: 1887
  • Number of Employees: 43,000
  • Major Project: MetLife Stadium
  • Located In: Stockholm, Sweden
  • Revenue: 18 billion US dollars

Top 3 Construction Companies in the USA:

According to a survey, there are about 700,000 construction companies in America. The United States of America is the second-largest construction market in the world. New York is considered the center of all construction-related projects. Top 3 of the largest construction companies of the United States of America are mentioned below:

  • Bechtel Group Inc
  • Fluor Corporation
  • Chicago Bridge and Iron Company

Bechtel Group Inc:

Bechtel Group Inc is currently known as the largest construction and project management company in the United States of America which includes services of engineering and construction. This company is one of the major competition for its European and Chinese competitors companies and it is included in the list of top 15 construction companies in the world.

Dulles Airport Silver Line Expansion and Hoover Dam are considered as the largest construction projects of Bechtel Group Inc. there are more than 55,000 workers in this company and its revenue was about 25.9 Billion US dollars in 2017.

Fluor Corporation:

Flour is the second largest engineering and construction company in America and one of the largest working construction companies in the world. Fluor Corporation is also known for its procurement, maintenance, and project management services. It has more than fifty branches which are spread all around the world. The head office of Flour corporation is in Irvine and California.

The largest and great construction project of Fluor Corporation is the construction of an 800 mile Trans Alaska Pipeline System. This pipeline is constructed in Alaska and it is a floating berth and prefabricated. After its construction, it was considered as the largest pipeline system in the world. There are more than 53,000 employees working for Fluor Corporation. In 2018 the revenue of Fluor Corporation was almost 19.17 Billion US dollars.

Chicago Bridge and Iron Company:

CB&I known as the Chicago Bridge and Iron Company is the third-largest construction company in the United State of America. It is an engineering, procurement, and construction company that is known as one of the best construction companies for its projects of oil and gas. The main head offices of CB&I are situated in Woodlands and Texas while its other headquarters are also present in the Netherlands and Hague.

Yankee Stadium Subway Station is one of the well-known projects of Chicago Bridge and Iron Company. It consists of about 32,000 working employees all around the world. According to a report, its revenue was about 6.7 Billion US dollars in 2017.

Top 3 Construction Companies in Canada:

  • SNC Lavalin Group Inc
  • Ellisdon Corporation
  • Aecon Group Inc

SNC Lavalin Group Inc:

It is considered as the King of the construction market of Canada. Its overall revenue was about 10.1 Billion US dollars in 2018 and it consists of more than 52,000. It is working and providing its services in more than 160 countries all around the world.

Darlington Nuclear Generating Station, Eglinton Crosstown Light Rail Transit are some of its major construction projects

Ellisdon Corporation:

It is the second-largest engineering and a construction company in Canada and it is rapidly gaining its popularity worldwide. PCL has completed many large construction projects in the previous 65 years.

Ottawa Light Rail Transit and Halifax Central Library are its major construction projects. Its revenue was about 4 Billion US dollars in just 65 years.

Aecon Group Inc:

It is the third-largest engineering, construction, and project management company in Canada founded in 1877. Its headquarters are situated in Toronto. More than 12,000 employees work here. Its overall revenue was 3.26 Billion US dollars in 2018.

Toronto Rehabilitation Institute and the Britannia Water Treatment Plant are some of its major construction projects.

Some Other Large Construction Companies in Rest of the World:

  • HOCHTIEF, Germany
  • Balfour Beatty, UK
  • Kiewit Corporation
  • Royal BAM Group, Netherlands
  • China Railway Group, China


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