Free standing, stone garden wallStone pillars in Springbank Park, London, OntarioMortared Credit Valley sandstone pillar on concrete baseDrylaid stone wallRaised flagstone, drylaid patioDrylaid retaining wall and stone pillarStone walls mortared on a concrete baseDrylaid, stone retaining wallMortared stone pillars and walls on concrete baseFlagstone steps and drylaid stone retaining wallStone pillar and wrought iron gate