Underground Infrastructures

Drinking water

CDGU has acquired a wealth of experience in designing, modeling, diagnosing, and rehabilitating drinking water networks. Our expertise covers local and principal lines, booster stations, and drinking water treatment plants.

We use innovative techniques and software to design and model stormwater sewage systems so as to come up with solutions that respect quality standards and extend the life of drinking water structures.

Being aware that drinking water has become one of the major challenges of the 21st century, we foster the use of rehabilitation techniques in accordance with the new national water policy.

Wastewater

CDGU has also acquired a wealth of experience in designing, modeling, diagnosing, and rehabilitating domestic sewage systems. Our expertise covers local and collective lines, pumping stations, and wastewater treatment plants.

We use innovative techniques and software to design and model stormwater sewage systems to come up with solutions that respect quality standards.

We also offer to diagnose and evaluate existing networks to identify infiltration and intake issues and to come up with solutions to rehabilitate the infrastructures using trenchless technology methods.

Stormwater management

CDGU's extensive experience in stormwater management in an urban setting sets it apart from other firms. Our expertise covers local networks, collective lines, retention ponds, and surface drainage.

We use innovative techniques and software to design and model stormwater sewage systems.

Being able to perfectly simulate the behaviour of networks and watershed, we can put in place reliable stormwater management systems. This allows us to stock excess water volume, recharge the water table, ensure quality and reduce the flow rate that is sent back to the watercourse. This is all done according to the standards of the ministère du Développement durable, de l'Environnement, de la Faune et des Parcs.

 

Our Offices

CDGU / VAUDREUIL-DORION
465, St-Charles avenue, Suite 200
Vaudreuil-Dorion (Quebec)  J7V 2N4

Phones: 450-455-8285 * 1-877-455-8285    
Fax: 450-455-3088

CDGU / SAINT-JÉRÔME
102, rue De Martigny Ouest,
Saint-Jérôme (Quebec)  J7Y 2G1

Phone: 450-504-3285
Fax: 450-504-3088

 

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