Alex and his team did a great job with my backyard. Alex stayed in contact with me throughout the process. Before the job, my patio stones were no longer level and weeds were growing between the stones. Alex and his team re-laid the uneven stones and applied polymeric sand which hardened and will prevent moss and weed growth. My backyard looks brand new. They were professional and always maintained a clean area around my home. I would definitely recommend them for any outdoor project.