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Cotti & Marchi welcome to tunnelbuilder!

Cotti & Marchi welcome to tunnelbuilder!

For over 30 years Cotti & Marchi have been manufacturing products for construction and tunnelling companies worldwide. They have developed solutions that adapt to the needs of large tunnelling sites and mines all around the world.

Cotti & Marchi are known for building electrical transformer transportable substations. They build containerized substations for large construction sites, as well as armored tunnel substations for use in tunnels that are under construction. These container s can also be integrated into the tunnels once work has finished.

The work also includes the design and construction of all equipment for electrical distribution. Such as LV switchgears and power center, construction site switchgears, junction boxes, temporary and permanent lighting systems. Cotti& Marchi provide constantly versatile solutions for their customers which can be seen in the references provided by contractors worldwide. They also provide customers with different services such as electrical engineering, after-sales service including technical assistance, management and programmed maintenance, as well as electrical equipment refurbishment.

The company maintains high standards at all times, ensuring absolute quality on every job. As a result, they have obtained the international certification ISO 9001. Cotti & Marchi guarantees production quality at every stage in order to achieve total customer satisfaction. For further information visit https://tunnelbuilder.com/Suppliers/cotti-marchi/

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Via G. Minganti, 9 - 40138 BOLOGNA (ITALY)

Ph. +39 051 535449 - 051 6012247

Fax +39 051 6012962