We had the worst experience using LawnMasters. After we had concrete poured, they came to start grading our yard. In the process, they scratched and chipped our new concrete in several places. When the work was done and the grass mat was put down, I walked around the yard. There were large rocks, wood pieces, and large ditches making it very hard to walk. I complained about this. Once LawnMasters came out to really see the work, they agreed it was bad and said they would redo it. They hired out another company to grade the yard. This company took out all the drains we had put in. They made the yard bigger by digging into a hill, but this made the gradual hill we had very steep-not even walkable. The hill is filled with rock and debris including left over straw mat. LawnMasters took no claim to this hill and refuse to fix it. LawnMasters did come back and replace the drains. The yard still holds water which freezes in the cold. This is the same problem we had when we started. I do not recommend this company for any work. There is a much cheaper company that would do a much better job.