Terra Firma Retaining Walls

We are a retaining wall construction company exclusively committed to designing and constructing commercial and residential retaining walls in the Greater Toronto and Greater Hamilton Areas. Whether your retaining wall is 4 feet tall or 20, holding back your backyard or a commercial loading bay, we have you covered! With over 400 retaining walls built, we have the experience and skills to provide you with a bespoke solution for even the most challenging of sites. We provide in-house design services and have extensive experience working with every City and Conservation Authority in the Greater Hamilton and Greater Toronto areas. We also offer stamped design drawings, slope stability assessments, arborist reports, and letters of completion.