Through times, SPG Hydro has developed technical expertise standards and methods. So, owners of maritime structures (dams, docks, ships, bridges, water intakes, sewers and more) get highly precise data on the residual life of materials which make up the structural ensemble. The result: the possibility to consider, being fully aware of the situation, the cost of maintenance or repairs, should the occasion arise.

For a long time the competence of intervening parties were questioned. The technical quality of their interventions has not always been up to the expectations. SPG Hydro is one of the rare companies whose thoroughness is guaranteed by the specialization of its personnel and by the sophistication of its equipment.

SPG Hydro is more and more solicited to accomplish underwater inspections and technical expertise. We understand why: a fault undetected by an amateur’s eye will easily be presented as a hidden fault once discovered... after a catastrophe. A professional expertise is at once a preventive investment and a responsibility insurance.