Here at Water & Earth Services we offer design, advice and construction on concrete sleeper and sandstone block retaining walls. Whether it’s a wall from start to finish or structural repairs to an exisiting wall we can help. We understand how important the structural integrity of your retaining wall is and that is why we offer high quality materials, we are QBCC Licensed and supply engineering when necessary. We service Brisbane, Gold Coast & Sunshine Coast. No job is too big or small!