WARNING: I could NOT recommended this business for any services. I hired him for flagstone installation to include a small electrical job and here is what I experienced a short month later; When I was ready to complete some light gardening, I found three specific areas of buried concrete underneath the soil to include cement runoff (light coating of cement above ground when attempting to clean equipment) see photos attached. My front yard also had three patches of dried grass due to the runoff as mentioned before. I have spent hours digging and cleaning their mess. It's pretty disturbing to hire someone only to see just how much damage was created that could have been avoided by properly cleaning up after themselves. Contact me directly for more details. 760-899-6322