Came to door, offered to clean sidewalk pavers. High price was lowered. Promised I year guarantee on work. Promised to raise depressed pavers, to put expensive sand between pavers that would become like concrete, restore furniture moved in process, refasten loose pavers. Did not complete job – furniture, plants not returned to place, loose pavers not fastened, inadequate sand applied. Did not give receipt or warranty as promised. They did remove all the weeds from the pavers. Job looks good. But question what sand they used as ants are already moving the sand. A misunderstanding of their price caused the job to double in price. Unfortunately nothing was given in writing.