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STECONFER Rail Infrastructure, Overhead Catenary Lines and Signalling Systems


STECONFER is a global railway contractor providing track works, overhead catenary lines and railway signalling systems. The company offers the resources, experience and knowledge to install and maintain light rail train and mass rapid transit railways.

Railway infrastructure construction and maintenance

The company delivers railway infrastructure, in addition to metro, mass rapid transit (MRT) and light rail fixed installations, as well as construction, renovation, rehabilitation and maintenance services worldwide. It also provides solutions for a wide range of environments, including plain line tracks, stations, bridges and viaducts.

Overhead catenary, signalling and telecommunication systems

STECONFER’s qualified and industry-recognised team is proficient in installing, testing, commissioning and maintaining signalling and catenary technologies. Works are carried out in conjunction with competent and experienced contractors in the construction and rail industry.

Quality, environment and safety management system

The company’s integrated quality, environment and safety management system is certified by Bureau Veritas in accordance with ISO 9001, ISO 14001 and Occupational Health and Safety Assessment Series (OHSAS) 18001 requirements. This integrated management system has been a driving force for STECONFER and has led to its recognition in projects worldwide.

Research and development for innovative rail applications

With UNE 166002 certification, STECONFER aims to encourage research and extensive innovation throughout the company. Its employees generate ideas and proposals for innovative solutions that result in capital gains for the company and clients through value engineering.

STECONFER also trains its workers in order to continuously improve its services. A rail track section with catenary and signalling elements has been built in STECONFER’s yard facilities, allowing employees to be consistently updated and monitor technological evolution through training sessions.


STECONFER was founded in 1997 and has been part of Ecisa Group since 2008. The company has a vast project portfolio of track works and systems in Africa, Asia, Europe and South America.

Aside from its headquarters in Portugal, the company has branches in Spain, Ireland, Sweden, Qatar, Taiwan, Chile and Mozambique.

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Railway Infrastructure Solutions

STECONFER is a global railway construction company with an experienced workforce and plant equipment fleet for track works, overhead line (catenary), railway signalling and other rail-based systems.



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Press Release

Regional Offices

STECONFER – Soc. Tecnica de Construções Ferreas, SA

Rua Nova dos Mercadores, nº 22

R/C Dto (Lote 3.07.07 A) – Parque das Nações

1990 - 180 Lisboa


+351 912 952 136 + 351 243 427 040 +351 243427049 www.steconfer.com

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