Melissa and her son arrived early. They cleared the deck of furniture and large potted plants. They were having trouble with the power washer, and a couple of hours later Daryell came and worked on it. They finished the deck, and when I went out, Daryell was power washing the driveway, a job not included in the price. He said that since they'd had trouble with the power washer and it'd taken more time than they had anticipated, he wanted to do the driveway, too, no charge! The following day, Robert came and sealed the deck, two coats, with dry-time between the coats (I provided the sealant). Without being asked, he returned the deck furniture and plants to the deck. Daryell came and checked the finished work. Very nice job, both cleaning and sealing. I had used them before for power washing the front sidewalk and will definitely use them again.