When storm and sanitary sewers, culverts and bridge infrastructure reaches the end of a useful service life, the decision to excavate and replace is commonplace. Rehabilitation or relining of these storm and sanitary sewers, culverts and small bridges can be a faster and less expensive option that imparts little to no impact on traffic maintenance. Contech® offers a variety of products and systems, combined with more than 100 years of experience, to facilitate rehabilitation of storm and sanitary sewers, culverts and bridges..
