Manhole RehabilitationManholes form one of the important foundation blocks for any wastewater collection system. Most often the point at which important measurements (for flow velocities, to test for the presence of gas) are taken, they should be accessible and maintained in good condition. An effective wastewater system prevents manholes from deteriorating to the point where infiltration or inflows enter sewers. United Survey, Inc. provides a full array of services to rehabilitate damaged or deteriorated manholes.
Uncover infiltration and structural problems