In the dynamic realm of Engineering, Procurement, and Construction (EPC) there are various firms with remarkable expertise, each of which contributes to the global infrastructure and energy sectors. It would be highly imperative for people in this industry, to recognize the leaders, who have redefined standards and set benchmarks. In this exploration, we explain the top EPC companies globally; however, prior to that, it would be essential to shed light on what exactly EPC is and how it works.
EPC – Engineering, Procurement, and Construction – depicts a significant contractual arrangement within the construction sector. Under this agreement, the contractor responsible for engineering and construction conducts thorough project design, acquires all required equipment and materials, and proceeds with construction to deliver a fully operational facility or help their clients. Entities specializing in delivering EPC Projects are commonly known as EPC Contractors.
In the oil and gas industry, EPC covers everything involved in projects related to exploring, producing, transporting, and processing oil and gas resources. EPC companies undertake the entire project, starting from designing and engineering, then gaining all the necessary materials and equipment, and finally completing the construction and getting the project up and running.
Top EPC companies in the world
The most important firms in the oil and gas EPC sector are trying to enhance their investments to extend their operations and boost their market presence. At the same time, they are forming alliances to capitalize on their strengths and spread their influence. Also, key industry players are finding a lot of EPC solutions with a focus on boosting operational efficiency, reducing costs, and improving safety measures. In the upcoming years, the market’s value is projected to go up to US$ 65.6 Billion by 2028, marking a notable compound annual growth rate (CAGR) of 5.2% between 2023 and 2028.
The global oil and gas EPC market has several major players. Here a list of the most prominent ones is presented:
1. Fluor Corporation
Fluor Corporation is one of the most famous companies in engineering, procurement, construction, and maintenance worldwide, whose heritage dates back to more than 100 years ago. Fluor is known for its diverse list of projects and its unique quality. Besides, it has made significant contributions across different industries, such as energy, chemicals, infrastructure, and mining. Its proficiency in handling large-scale events, complemented by strong project management skills, has set its standing as one of the premier EPC firms on a global scale.
2. NPCC
NPCC is a big name in the oil and gas construction world. They are known for providing complete solutions to oil and gas projects. They have been leading the way in the Middle East and beyond for years, especially in building stuff both on land and in the sea, managing projects, and marine engineering. NPCC is famous for doing great work and keeping things safe and innovative, which has made them well-respected worldwide. By teaming up with the right partners and always striving to do better, NPCC keeps on making big changes in the oil and gas industry.
3. SK Engineering and Construction

SK Engineering & Construction (SK E&C) is a well-known global leader in construction and engineering. SK is known for its innovation and promising quality. With decades of experience, SK E&C has become a significant player across various activities such as infrastructure, energy, and plant construction. SK provides a bunch of services, starting from designing stuff all the way to managing projects. They really care about being eco-friendly and keeping everyone safe. By teaming up with the right partners and always coming up with new ideas, SK stays ahead in making things better in construction and engineering.
4. CB&I
CB&I, once Chicago Bridge & Iron Company, is a famous global engineering and construction firm with 100 years of experience. They specialize in energy, petrochemicals, and water sectors, offering services from engineering to maintenance worldwide. Known for quality, innovation, and safety, CB&I efficiently delivers high-quality projects. They shape the global infrastructure through collaborations and commitment to excellence.
5. WorleyParsons
WorleyParsons is a big name in engineering, buying materials, and construction all around the globe. They are trusted in lots of different industries, like energy, chemicals, mining, and building industry; because they have been doing this for a long time. They provide many services from coming up with ideas to managing projects long-term. WorleyParsons focuses on being innovative, sustainable, and safe to deliver top-notch projects that impress clients. They work with others and have smart ideas to keep improving and leading the way in global engineering.
6. Bechtel Corporation
Bechtel Corporation is all about pushing boundaries in their area of expertise and being creative in the world of engineering, procurement, and construction. They have a long history of working on big projects that change things in many industries. Whether it is building famous bridges or coming up with new ways to harness energy, Bechtel has always been at the forefront of making things happen. They’ve worked on projects all over the world, showing they know how to handle even the toughest challenges. Their focus on sustainability and safety is a big part of why they are so respected in the EPC field.
7. TechnipFMC
TechnipFMC is one of the most important players in the oil and gas industry. They are really expert at combining engineering, buying materials, and building things to make projects better and cheaper. They use the latest technology and smart ideas to lead big changes, like building things in the ocean or making factories better. TechnipFMC is all about doing things really well and making sure projects are done right. Their dedication to innovation shows they are a top company in the world of engineering, buying materials, and construction.

8. Saipem
Saipem is highly regarded for its excellent engineering and project execution skills, making it a top player in the EPC industry, especially in energy and infrastructure. It is known for its ability to handle all aspects of projects, from start to finish, and for finding unique solutions to complex problems globally. Saipem’s commitment to innovation, sustainability, and operational excellence has cemented its place among the best EPC firms worldwide.
9. Samsung Engineering
An example of innovation and reliability in EPC world is nothing but Samsung Engineering. It utilizes advanced technologies and engineering expertise to deliver transformative projects across diverse sectors. From petrochemical complexes to renewable energy installations, Samsung Engineering demonstrates a resolute commitment to driving sustainable development and faces a good level of growth on a global scale. The company’s strategic partnerships, coupled with its proactive approach to addressing market demands, underscore its prominence as a top-tier EPC player.
10. Hyundai Heavy Industries
Hyundai Heavy Industries (HHI) is a global leader in shipbuilding, offshore engineering, and industrial plant sectors. It is known for its innovation and commitment to excellence. HHI is trusted worldwide and offers a diverse range of services including shipbuilding, offshore engineering, green energy solutions, and industrial plant construction. HHI’s focus on technology, sustainability, and safety ensures high-quality projects. Through strategic partnerships, HHI drives progress in global industries.
11. Petrofac
Petrofac is a famous international service provider to the oil and gas production and processing industry. Reputation of Petrofac is due to its expertise and comprehensive range of services. Petrofac offers solutions across the entire project lifecycle, from concept through to decommissioning. Petrofac has earned a reputation for delivering projects safely, on time, and within budget, with a focus on engineering, construction, and operations. The company’s commitment to innovation, sustainability, and excellence has firmed its position as a trusted partner for clients worldwide. Through strategic partnerships and a customer-centric approach, Petrofac continues to play a pivotal role in driving efficiency and value in the global energy sector.
12. HESCo development
Among the top EPC companies all over the world, our company stands out as a leading company, especially in the upstream sector. We offer a wide range of services that are designed to meet the different needs of the industry. We have been specialized in thermal power, oil platforms, gas flaring, oil pumps, oil refineries, and factories, and thus can excel in executing projects, being innovative, and satisfying our clients.
We are committed to delivering high quality, being safe, and caring for the environment. Our dedication drives us to push limits and influence the future of the EPC industry. Please do not hesitate to get in touch with us regarding your project. We always will be happy to help!