Markets Served

McDermott is a premier, global upstream and downstream engineering, procurement, construction and installation company. We are also an established provider of industry-leading petrochemical, refining, gasification and gas processing technologies—creating a company that spans the entire value chain from concept to commissioning. We serve the following markets.

Upstream Oil and Gas

McDermott is a leading provider of fully integrated engineering, procurement, construction and installation (EPCI) services for offshore field developments worldwide. We offer a full range of services including delivery of fixed, floating and subsea production facilities, pipelines and storage systems from concept to commissioning. Our offerings include:
  • Offshore oil and gas production systems, including: jackets, topsides, floating production, storage and offloading vessels
  • Subsea production systems
  • Onshore oil and gas field production
  • Onshore and offshore pipelines
  • Natural gas processing

Liquefied Natural Gas

McDermott is a leader in the concept development, design, fabrication, construction, commissioning, start-up, and initial operation of LNG facilities. We’re one of the few contractors that can perform the entire scope of work for an LNG project, allowing us to execute and deliver the most complex projects successfully, safely and on time. We offer a comprehensive range of EPC services for the LNG industry, including:
  • Liquefaction plants
  • Regasification terminals
  • Peak shaving facilities
  • Storage tanks
  • FLNG topsides

Refining and Petrochemicals

Some of the best known names in the industry rely on McDermott to design and build their downstream oil and gas processing facilities, as well as provide cost-effective licensed technologies and catalysts. We are one of the few contractors in the world that can perform the entire scope of services required through all phases of the project life cycle from technology through front- end engineering and design, to engineering, procurement, fabrication, construction, project management and commissioning services, including:
  • Refinery process units
  • Petrochemical facilities
  • Hydrogen and synthesis gas plants
  • Sulfur processing plants 


McDermott provides design, engineering, procurement, fabrication, construction, and commissioning capabilities to the power industry, including natural gas, solid-fuel and renewable generating facilities. Our expertise encompasses both traditional and emerging technologies such as natural gas combined- and simple-cycle, cogeneration, reciprocating internal combustion engine plants (RICE), solid-fuel plants, air quality control retrofits, fossil services and modifications, and our oxy-combustion, zero carbon emission power generation technology. Our services include:
  • New-build and plant conversion to natural gas, solid-fuel and renewable power plants
  • Air Quality Control Systems (AQCS): Flue gas desulfurization installations and NOx, mercury and particulate removal systems
  • NET Power: a new natural gas power cycle that reduces or eliminates water consumption, eliminates NOx emissions and virtually eliminates CO2 emissions

Industrial Storage

McDermott is the world’s largest storage tank construction company. You’ll find our storage solutions used in oil and gas, power generation, mining, water and waste water applications in more than 100 countries and on all seven continents. We offer turnkey design-build services for atmospheric, refrigerated and pressure storage, import and export storage terminals, handling everything from concept through start-up. Our offerings include:
  • CB&I Low Temperature & Cryogenic Storage Systems
  • CB&I Atmospheric Storage Tanks and Terminals
  • CB&I Thermal Energy Storage Tanks
  • CB&I Pressurized Storage Vessels

Water & Wastewater

McDermott has a long history serving the municipal water and wastewater industries, with over a century of experience designing and erecting elevated water storage tanks.  Later we added water treatment and wastewater treatment equipment with our Claricones and Egg-Shaped Digestors.  Our offerings include:
  • CB&I Elevated Water Storage Tanks, Reservoirs and Standpipes
  • CB&I Water and Wastewater Egg Shaped Digesters and ClariCones
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