This guy is a cowboy builder stay away from this business as it delivers nothing that they promise. Vaughan retaining walls WILL depreciate the value of your property. The job that was done for me was sub standard as it had a 2\" gap at the bottom and now water runs under the wall from the neighbours and floods my shed. I wish I could put up the photos. They also backed into my letter box in there truck smashing it and when it was fixed (1 & 1/2 years later they didn\'t put numbers back on. This company will cost you money to fix there faults.