Our team has succeeded on multiple landmark achievements shoulder-to-shoulder with our Joint-Venture Partners. We are known for a superior problem solving mentality, extensive educational possibilities for staff, state-of-the-art equipment and materials and the capacity to adapt to the unique needs of local projects.

• World-level expertise in oil, gas, water, electricity, heating and cooling, industrial services and products delivery systems
• 50 years’ continuous experience as an innovator in pipeline construction and the construction and maintenance of installations such as compressor and pumping stations
• Safety and quality are our top priorities, and the team assigned to your project has the certificates and the references to prove it
• Together with our family of companies, we carry out turnkey projects from design to commissioning. We also can help you maintain it!

Our family of companies has over 50 years’ continuous experience with National Oil Companies, State-Owned Enterprises and with some of the largest Fortune 500 companies in the world on mega-projects assignments such as:

• The construction of a concrete tunnel with two steel gas pipelines under a river. The concrete tunnel has an outside diameter of ø3,000mm and an inside diameter of ø2,400mm. Two high-pressure gas pipelines of ø750mm each, are inserted into the tunnel.
• Construction of 21 kilometers of ø20'' and ø24" ductile iron water transport pipeline. In total, eight auger drillings and thirteen Horizontal Directional Drilling. The longest single Horizontal Directional Drilling performed was 690 meters. Three of the thirteen Horizontal Directional Drillings were executed (with steel pipeline instead of ductile iron) several months before the execution of the rest of the project, which comprised only a cast iron pipeline.
• The construction, internal and external coating and testing of two steel pipelines, ø24'' and ø28'' (each 3.5 kilometers in length) for water transport and the removal of two ø600mm asbestos cement pipelines with a total length seven kilometers. Also, the construction and installation of two valve stations.
• 450 meters’ steel gas pipeline ø168,3 x 4,5; 400 meters’ ductile iron ø326mm; 450 meters’ steel pipeline ø813mm using trenchless technologies; Horizontal Directional Drilling 411 meters’ steel pipeline ø813; Horizontal Directional Drilling 414 meter PE casing ø800mm; and Horizontal Directional Drilling 414 meters’ pipeline ø168,3 x 5,6mm.
• Construction and installation and commissioning of piping 32” for two oil stations, concrete structures and the E&I works. Additionally, the installation of 80 kilometers of FOC tubing and cable and installation and commission of 80km cathodic protection for a 32” pipeline.