Dear Contributors, As you know, we are in an extraordinary situation. The country is in a state of alarm and health crisis due to the extension of COVID-19. To prevent the collapse of hospitals, a ...
Calaf Trenching it’s working on multiple construction works of solar and wind energy generation parks on the Aragon area. We are excavating the trenchers that are used to connect the wind generator...
Calaf Trenching has started the installation works of more than 25,000 meters of Optical fiber. With this installation it is expected to provide high speed internet connection to all the area. With...
Calaf Trenching is working with two surface miner on the bulk operation of 72,000m3 in Almassora (Castellón) proving, one more time, his highly value on horizontal excavations. One of this surface ...
Calaf Trenching participates in the conference "Contribution to sustainability, through innovation in ditches of services" organized by the UPC and Gas Natural at the College of Civil Engineers on ...
Calaf Trenching, attended the 19th Irrigation Conference of Alto Aragón and the National Water Agreement. As a representative during the day Jesus Salvadó attended as the expert in digging trenches...
CALAF TRENCHING continues to invest in R&D and has received funding from the CDTI. This funding is co-financed by the European Regional Development Fund (ERDF) through the Pluri-regional Intelligen...
Calaf Trenching will attend the "Hi Tech Recursos Naturals" fair with its 800/140 surface miner, Hi Tech is the First high technology workshop in natural resources and services for digging minerals...
Calaf Trenching started to work with the new D80 Nextrencher disk to open a ditch on the side of the A2 motorway access to Barcelona in order to bury the lighting cable of the Barcelona metropolita...
Since 1981 Calaf Trenching offers essential services like water, electricity, gas, fiber optics and any other works that require an underground installation. Calaf Trenching does it in the fastest ...
World Pipelines International magazine, leader in its sector, published a report on Calaf Trenching. Find attached a copy thereof. Attachments 1
It's been half a century since that March 21, 1964, when Constructora Calaf -Calaf Trenching's mother company- was founded. Throughout these years the little builder who performed actions in their ...
