Langset Mek

Langset Mek is a mechanical workshop company that provides technologically advanced workshop services to the oil and gas, shipbuilding and marine, and process industries.


Over more than 30 years, Langset Mek has delivered solid reference projects since its establishment in 1994. Close collaboration with Hydro Sunndal has been crucial for the company's development, which since 2006 has had the main responsibility for overhauling their anode superstructures and silos.

Langset Mek delivers complete solutions and services in plate and pipe work, steel structures and installation, industrial assembly and fabrication, pressure testing, repair, maintenance and life extension services, certified welding services, and mechanical engineering.

In addition, services are offered in mechanical engineering, construction, HSE management, project management, construction management, and site management, as well as hydraulics.

Eight production halls located in Sunndalsøra and Eidsvåg.

Certified according to: ISO 9001:2015, ISO 14001:2015, ISO 45001:2018, and ISO 1090. Headquartered in Sunndalsøra.

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