Thomas (the owner) was a pleasure to work with at my residence in the mission area of Kelowna. This is a person that doesn't seem to advertise (and doesn't need to ...). His rock walls are the best I have ever seen and they are properly made. Thomas makes sure that the walls (made out of the best rock) will not erode and fall apart like so many walls that I have seen. The best part is when the rock walls have an incorporated flight of rock stairs. After a well thought out planning stage, he tamps down the base of crusher chip rocks and then he places each boulder inter-lockingly with his excavator. This ensures proper drainage and durability, and the result is also aesthetically pleasing since everything is accurate & level. Thomas' rock walls could withstand even a 9.9 earthquake. Thomas also makes flagstone patios. rock wall seating areas, fire pits along with his specialty of rock wall & rock stairs fabrication. Even though he works only by himself, at the end of a work day, what he gets done in an 8 hour day is amazing. If you only want to have your landscape done ONCE, ... then this is the guy you have to START with, .. because he makes the infrastructure perfect, and he forecasts what the final landscape will look like. Be wary of a landscape company that does "EVERYthing". One should get a specialist to perform the specialty work and THEN get the landscape company to finish things (irrigation, plants, etc). I highly recommend Thomas (TK Land Design).