Controltek Building Services, a professional cleaning company located in the Twin Cities.  Controltek specializes in commercial cleaning, office cleaning, medical cleaning, cleanroom cleaning and sanitizing, and special project work consisting of stripping and waxing, carpet extraction, and construction clean ups.  To deliver a profound cleaning solution for our customers, our employees are the key to our success.  The cleaning procedures our employees use establishes a safety-first approach to deliver high quality cleaning that meets customer satisfaction.  Our cleaning specifications are custom made to fit the customers' business of operation and standard.