My house is very old, so when my wife contacted me at work that she saw the laminate on the floor was wet and went up, i knew i had to go search for a waterproofing company. I have heard about Home Stars so decided to start my search here. Called like 4 companies, one of them was Royal Work Corp. The reason i decided to go with them is because the technicians from other three companies were telling me that its better to start the work in spring when it gets warmer and the Royal Work were only ones that were willing to start right the way. I was very satisfied with their service. Got to tell you their reviews are all true, even though i was suspicious about their perfect score. Guys are quick, professional, and know exactly what they are doing. The best part that they explain to you what the problem is before they start so that you have a very clear understanding of what is going on. If any of my friends or colleagues ever need the waterproofing experts, i will with no doubt recommend Royal Work!!!!