Crystal Maintenance inc

Mauricio Diaz created Crystal Maintenance Inc. in August of 2007 after working in some of the best property management and window cleaning companies in the San Francisco Bay Area. Mauricio and the Crystal Maintenance team bring years of experience as commercial window cleaners. He gathered the necessary knowledge on the field and performing administrative tasks with his previous employers. Now having his own company, he brings a great level of pride and responsibility that he enjoys on a daily basis. Crystal Maintenance is very active in performing any task needed to grow their company, from hiring new employees, to providing training and purchasing new equipment and materials needed, to make sure you get the best service when you need your windows cleaned or your property pressure washed. Client Testimonials: Crystal Maintenance is professional, knowledgeable, responsive and does an excellent job cleaning our interior and exterior windows. In over 25 years of managing commercial real estate, Crystal has been, by far, the very best window cleaning service! Robbie A. Mahlman | Property Manager Bank of the West Tower We’ve been using Crystal Maintenance on our buildings all over the Bay area for 5 years now. Mauricio is always very professional and quick to respond to our requests or questions and does a great job on the interior and exterior windows of our office buildings. Michelle Vales | Portfolio Accounting Manager Alhouse Deaton Management