I've been using White shark for over 5 years now and this time they painted the interior of my house. I was extremely pleased with the work they have done, it looks beautiful! There was no mess after, they cleaned up very well. They also cleaned all of my windows, it is so clean and clear that you cannot even tell there is a glass window there. Their service is exquisite. Roger is very professional and such a peoples person, which makes it perfect for anyone who needs this service. I fully recommend this company.