Case Studies

The Municipality of Tavèrnoles deploys Atlantis Hydrotec® to allow broadband access to the rural population

The municipality of Tavèrnoles has 316 inhabitants and a terrain surface of 18,8 Km2, with different small centres of population and many single properties due to the farming, agriculture and other rural activities.


Metropolitana Milanese chooses iSM™ Lift & Shift for a Leak Detection Assessment in Milano

As an innovative and forward-thinking water company, MM wanted to have the first experience using CRALEY Group's iSM technology for leak detection in one of their crucial water arteries in the heart of Milano.


Atlantis Hydrotec® pilot installation in Muscat, Oman.​​

During the first week of July 2018, CRALEY Group and Swift Beam, a FTTH network design company, in close collaboration with Oman Broadband, achieved the first FTTH pilot link in Muscat, Oman, using the patented Atlantis Hydrotec® solution.


Installation of 500m FTTH - Faster than Usain Bolt?

Mas Gener, Spain – FTTH installation in rural farm

A particular challenge within this region and common in similar rural regions, is the long distance of the "home-drop" for the FTTH connection. 


Aigües Vic choose iSM for Leak Detection.


The client: The water company Aigües de Vic serves the towns of Vic and Gurb, and the surrounding countryside area, in the Osona region of Catalonia in Spain. It is a location which includes both towns and a large rural area with a distributed population, and with many outlying farms and industries.


The feed factory Esporc S.A. install fiber optics.

The feed factory Esporc S.A., located in the city of Tona, near Barcelona, ​​is now connected to fiber optics thanks to the collaboration between the Catalan telecommunications operator Emagina ( and CRALEY Group.A.


Atlantis Hydrotec® 7km underground river link, WA, USA.​​


During March 2018, CRALEY Group, Snohomish County Public Service District No. 1 (SnoPUD) and IMCO Construction facilitated the installation of a 48km (7.3 mile) Atlantis Hydrotec® link and 7 fibers in a tunnel of hydroelectric generation in the state of Washington, USA.


Atlantis Hydrotec D-Series makes Priston residents happier.


CRALEY Group Limited completed an installation of the D Atlantis Hydrotec series in Priston, a rural area near Bath. The solution of the D series was selected as the means to connect the houses to the main fiber network. The houses are located about 450 meters from the nearest road. 


M-Series Home-Drop installation in Muscat, Oman.​​

During the first week of December 2018, CRALEY Group and Swift Beam installed 30 metres of M-Series in Muscat, Oman, using the patented Atlantis Hydrotec® solution.


 Win - Win 


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