I have been using UnitedCleaning.com for my facility cleaning since April, 2011. My facility is 40,000 sq feet, with approx 35,000 of manufacturing space with 20 employees sharing 1 lunch room and 2 sets of bathrooms. Needless to say, by the end of the week, the lunchroom and bathrooms are not pretty sites. Come Monday morning though, you would never know there is 20 employees using these rooms – the stainless sinks even sparkle and are almost reflective! There has been a few times that I have asked UnitedCleaning to perform an even more thorough cleaning than usual in my office area and meeting rooms, due to visitors and/or on-site meetings and trainings that I have scheduled, and they have done a great job and have been more than accommodating to all of my requests and needs!