Duro Felguera

Industrial Engineering and Construction

Founded in 1858 and headquartered in Langreo, Asturias, Spain, Duro Felguera is an industrial engineering and construction company. Its business is organized around two complementary areas: turnkey engineering, procurement, and construction (EPC) projects and specialized industrial services, covering the life cycle of industrial facilities.

Business Areas

• Energy: gas-fired thermal generation, cogeneration, biomass, concentrated solar, geothermal, and waste-to-energy plants; flue-gas desulfurization and denitrification; synchronous condensers; and substations.
• Mining and handling: EPC projects for mineral processing and bulk-solids handling.
• Energy storage: fuel and liquefied natural gas (LNG) storage terminals, pressure tanks, spheres, and specialty tanks.
• Industrial plants: EPC projects for plants of all types, including design, supply, construction, installation, and commissioning.
• Services: installation and commissioning of energy and industrial facilities.

Corporate Profile and Recent Activity

Duro Felguera is publicly traded and communicates with investors and shareholders. In the first half of 2026, it reported positive EBITDA of €5.13 million, compared with a loss of €18 million in the same period of 2025, amid court approval of its Restructuring Plan. One of its highlighted projects is a €210 million contract to supply the balance of plant and project-management services for the Francisco Pérez Ríos combined-cycle power plant in Tula, Mexico.

Contact

Registered office: Hornos Altos Street, no number, Valnalón Industrial Park, 33930 Langreo, Asturias, Spain. Email: accionistas@durofelguera.com, dfom@durofelguera.com, and mompresa@durofelguera.com.