Our Story

Mass Commercial Cleaning Inc. (MCC) was founded in February, 1989 by Peter and Glenn Connly. Since its inception, the company has grown from a small family business, to a large corporation which proudly employs over one hundred qualified employees, and proudly maintains a high employee retention rate.

We aim to provide clients with the best possible service. We strive to attain this through constant training and the application of state-of-the-art developments in cleaning techniques.

Our mission is to be recognized as a regional leader in contractor cleaning, janitorial, and high-tech cleaning services. Our focus is on quality, profitable growth, exceeding our customer’s expectations and continuous improvement in the application and delivery of our services

Peter L. Connly
President, and founder of MCC. Pete “built” the business during an independent study course in college. MCC is now a one-hundred employee operation.

Glenn R. Connly
Vice President. Glenn has been with the business from the beginning. His organizational and human resource management skills are a large part of our success.

Patricia Connly
Office Manager. Patty has been the office manager since 1996. She is often the first person a client speaks with. Her professionalism and courteous manner are virtues we could not do without.