One of the premiere areas of experience in our firm is with water containment reservoirs. Members of our firm have been designing and evaluating reservoirs of many types since 1967. The types of reservoirs in this field of experience include welded and bolted steel, wood stave, reinforced concrete with both fixed and flexible bases and many projects involving base isolated AWWA D-110 prestressed concrete reservoirs.

PSE provides planning level recommendations, design services, construction documents and inspection services during construction.