Erişim Engineering’s range of products for the energy sector that can be supplied, include overhead transmission line towers, distribution towers, substation steel structures and switchyards and accessories for these structures.

Depending on client’s requirements, Erişim Engineering makes new design and load test for new structures and then manufacturing of steel structures are to be performed by using CNC manufacturing lines with raw materials chosen according to international standards. Having experience on turn-key projects, Erişim Engineering can supply all necessary line equipments like insulator, conductor, hardware, OPGW etc. from well known suppliers and delivering the completed projects to the final user.

Main Work Areas in Energy

• Energy Transportation Line,


• Energy Transmission Line High, Medium,


• High, Medium, Low Voltage Line Planning/Construction,


• Low Voltage Line Plan Research and Project,


• Index Reading,


• Security Systems,


• Grounding Systems,


• Circuit Breaker Areas,


• Transformer Assembling,


• Transformer Centers,

• City Electricity Networks,


• Village Electricity Networks,


• Active Lightning Rod Systems,


• Underground Cabling,


• Cable Channel Construction,


• Cable stairs Construction,


• Concrete Posts,


• Installation Solar Power Plants,


• Hydroelectric Power Plants & Wind Power Plants

Substation Steel Structure

Erişim Engineering has an experience in the field of design, manufacturing, galvanizing and supplying of all kinds of lattice, polygonal or mixed steel structures, bolted or welded, as needed in S/S up to voltage level of 750 kV all over. Completed projects cover a wide range from small size distribution network of 33 kV all the way up to 750 kV.

Distribution Networks

Erişim Engineering has an experience in the field of design, manufacturing, galvanizing and supplying of all kinds of lattice, polygonal or mixed steel structures, bolted or welded, as needed in Distribution Networks up to voltage level of 36 kV. Completed projects cover a range from small size distribution network of 0.4 kV up to 36 kV.

Transmission Lines

Erişim Engineering has an experience in the field of design, manufacturing, galvanizing and supplying of all kind of lattice, polygonal or mixed steel structures, bolted or welded, as needed in OH Transmission Lines up to voltage level of 750 kV. Completed projects cover a wide range from 33 kV OH Transmission Lines all the way up to 750 kV.

Lighting Sector

With the developing trends in the world, Erişim Engineering has started to manufacture polygonal cross-sectional poles for the purposes of street lighting, flood lighting and stadium lighting. With proper and high-quality raw materials suitable for hot dip galvanizing and high technology machine park, Erişim Engineering can manufacture poles up to 13.5 meters as one part and depending on the requirements, crossarms can be manufactured as demountable or bended types. Similar like other sectors, installation of poles and supply of necessary accessories are also included in the provided services. Nowadays, the usage of polygonal poles is continuously increasing. Lower transportation and installation costs, re-usable raw materials, higher resistance to corrosion and sustainability for damages help to sustain the quality of the end product and increase the demand.

Special Poles

Erişim Engineering besides manufacturing lattice and polygonal type towers and Poles for Energy, Telecommunication and Lighting Sectors, also manufacturing special poles as lattice or polygonal types. They are divided into the following categories:

• Flag Poles


• Advertisement Poles


• Ski Lift Poles and Towers


• Railway Poles and Towers


• Signalization Structures

By considering the market requirements, Erişim Engineering is designing and manufacturing more aesthetical, economical, and lighter poles which enables lower transportation and installation costs.