Electromontaj Carpati SA is a Romania-based engineering and construction company specializing in the development, modernization, and maintenance of high-voltage electrical infrastructure and power transmission systems. Tracing its operational roots to 1949 and formally incorporated as a joint-stock company in 1991, the company is headquartered in Sibiu, Romania, and operates as a subsidiary of Grampet Logistics within the GRAMPET Group. The company provides a comprehensive portfolio of power engineering solutions, which includes the construction, erection, and maintenance of overhead electrical transmission and distribution lines ranging from 0.4 kV to 400 kV; design, civil engineering, modernization, and commissioning of high-voltage electrical transformer substations and switching stations; installation of optical ground wire (OPGW) and aerial fiber-optic telecommunications networks on high-voltage transmission lines; integration of automated supervisory control and data acquisition (SCADA) systems, protection systems, and substation automation systems (SCPPA); deployment of underground power cable networks and municipal utility connections; manufacturing and assembly of metallic structures, lattice transmission towers, and precast concrete elements; and specialized technical consulting, diagnostics, testing, and maintenance services for national power grid assets. Electromontaj Carpati primarily serves national transmission system operators, regional electricity distribution companies, renewable energy developers, hydroelectric power producers, and industrial utilities across Romania. In recent developments, Grampet Logistics acquired a controlling 70.06% equity stake in Electromontaj Carpati, a transaction that received formal regulatory approval from the Romanian Competition Council, integrating the company into GRAMPET Group's strategic critical infrastructure division. Following its ownership restructuring, the company expanded its project execution portfolio by securing strategic multi-million-euro contracts with national transmission system operator CNTEE Transelectrica SA for the comprehensive modernization of the 220/110 kV Calafat substation and the construction of the new 220 kV Ostrovu Mare substation, alongside new contract awards in the hydropower modernization segment for facilities such as the Stejaru hydropower plant.