Retaining walls can be an essential aspect of the landscape. Whether creating plantable terraces, erosion control, drainage control, or just plain grade changes, looks and proper construction are essential.












Allan Block offers elegance to its wall installations. Allan Block has the ability to interlock the cap stones and blocks for sturdy and attractive steps. As an accredited Wall Builder for Allan Block, Peter Quandt and Quandt’s Landscapes is not only trained and experienced for retaining wall construction, but is specifically trained by Allan Block for the use of their products.
Allan Block offers the capabilities to create both curved and square corners for step installations.
Retaining walls can be an essential aspect of the landscape. Whether creating plantable terraces, erosion control, drainage control, or just plain grade changes, looks and proper construction are essential.