References
Structural Steel, Pipeline and EPC Expertise Across Large-Scale Industrial Projects
We executed major industrial and infrastructure projects that included the fabrication, painting and erection of complex steel structures for energy facilities and power plants. Our work also covered advanced cladding systems for Gasco and complete EPC services for Sonel Gaz, including antenna stations, metering systems and multi-kilometer gas lines.
In partnership with international clients, we delivered large potable water pipelines and carried out precision steel works that support long-term industrial growth and reliable infrastructure performance.
Gas DP Systems, Antenna Installations and Regional Network Expansion
We completed a series of gas distribution point projects that included the supply of equipment, full construction works and the commissioning of antenna stations across several regions. These projects required precise installation of high-pressure systems, careful alignment of pipeline connections and reliable integration into existing gas networks.
Our scope covered both short-distance and multi-kilometer segments, ensuring stable flow control and improved operational capacity for Sonel Gaz. From PC2 assembly work to the installation of new antenna units in Bouhnifia, Lamria and Maouassa, each project contributed to strengthening the regional gas supply infrastructure and ensuring consistent service reliability.
Gas Pipeline Rehabilitation, DP Stations and Water Infrastructure Projects
We delivered essential works that strengthened regional gas and water networks, including the construction and commissioning of several gas distribution point stations for Sonel Gaz. Our teams carried out rehabilitation of existing gas pipelines, installation of metering and injection units and the integration of new antenna systems across multiple provinces, ensuring stable and efficient gas supply operations.
In addition to gas infrastructure, we executed industrial roofing replacements and delivered detailed steel structure fabrication for large rolling mills. We also constructed significant water pipeline systems, connecting reservoirs and pumping stations over long distances and supporting reliable water access for local communities and industries.
Industrial Steel Structures, Water Infrastructure and Specialized Fabrication Works
We completed a wide range of industrial and infrastructure projects that included the construction of a major 88-inch water pipeline covering 50 kilometers for the Ministry of Irrigation. Our teams also fabricated and erected complex steel structures for manufacturers and automotive industries, delivering high precision painting, detailing and installation services.
For large power companies, we supplied and installed cladding systems and structural components to support the development of independent power plants. Additional work included the erection of peb sheds and clinker tank roof structures, the fabrication of tanks with civil foundations and the construction of bitumen and water pump installations..
These projects highlight our ability to deliver reliable engineering, fabrication and erection services across industrial sectors, ensuring durable infrastructure and efficient operational performance.
Pipeline Construction, Mechanical Works and Large-Scale Line Assembly
We executed major pipeline construction projects that included the fabrication and erection of long-distance water and gas lines in various diameters. Our work covered complete assembly of 48-inch pipeline sections, tie-in connections and the delivery of civil and mechanical works for complex pipeline networks.
For national infrastructure operators, we handled the manufacturing and installation of concentrated work elements, valve stations and PS mounting operations, ensuring high structural integrity and reliable flow performance. These projects demonstrate our capability to manage large-scale pipeline construction from fabrication to final commissioning with consistent technical precision.
Gas Lift Systems, Valve Stations and Pipeline Construction
We delivered key projects for major energy operators that included the expansion of gas lift systems, the fabrication and erection of small valve stations and the assembly of concentrated work elements for large gas pipeline networks. Our scope ranged from precision manufacturing to full on-site installation, ensuring reliable system performance for Sonatrach and Sonel Gaz.
Additional work included long-distance pipeline construction, the development of a 405 kilometer gas project segment and the transfer of EP systems for international contractors. These projects highlight our capability to manage complex energy infrastructure tasks with strong technical coordination and dependable execution.
