Chris came to my home to give me an estimate which was much less than quoted to me from another company. It took him several hours to do a thorough job and he showed me the pictures of the issues I was facing. Scheduling was a bit of a problem because there was so much work ahead of mine, but 4 months later the crew came and worked for 2-3 days and finished the job site leaving it in very good condition. I was advised that I might have to have some adjustments made because of the ground swelling and shrinking due to weather issues. A year later, I called USS and Jason came and looked over my concerns and scheduled a crew to come and make some corrections. They were not able to take care of all the issues because of lack of equipment so had to reschedule me again. Billy came out yesterday and did an excellent job of completing the problems and even another one that I pointed out to him. He worked the entire day, tirelessly, and corrected all my problems and even called the office to confirm that my warranty would cover me for any other issues that might come up due to changes to other ground movement. I am very pleased to recommend USS to anyone that needs this type of service.