
HLI has been successfully providing installation services in the energy sector as well as in the oil & gas refinery sector. This is the second industry, after heavy lifting, in which we demonstrate a high degree of specialization.
Extensive teams of our fitters and welders always carry out the installation works entrusted to them with the highest precision. In our portfolio we have many completed construction projects of installations as well as renovation and modernization works, where our employees have proven the quality presented in the certifications. Among the installation services provided by HLI within the energy sector and the oil & gas industry are:
- Comprehensive renovation services for energy facilities and oil & gas installations,
- Construction of pressure installations,
- Construction of other types of installations in accordance with customer requirements,
- Execution of welded joints subject to NDT testing,
- Quality supervision related to performed welds and installation works.







Example projects from the energy sector and the oil & gas industry
Location
Name
Job report + references
Nistertal, Germany
Installation of superheater structures
Weißenhorn, Germany
Installation of air superheaters
Flums, Switzerland
Service works at Rockwool plants