PCC designs and monitors construction of many differant permanent and temporary retaining structures. This gallery includes examples of various systems. Permanent retaining walls may include: segmental, concrete, soil nailed, steel pile (cantilever or tieback with various facings), gravity, masonry and timber. Temporary structures include: conventional steel pile sheeting and shoring and sheet piles for support of excavations during construction. We also work with a number of design-build contractors and can provide services throughout the construction process.

Please check back soon for case studies.