Welcome to Modern Maintenance Building Services, Inc.

Modern Maintenance was founded in 1982 by Martine Tcheng and Douglas Boone. Modern Maintenance Building Services provides janitorial services to many of the Milwaukee area’s most prestigious buildings. With headquarters in New Berlin, Wisconsin and a branch office in Madison, Modern Maintenance has over 500 employees who provide service to a wide array of clients.

Modern Maintenance services multi-tenant buildings, commercial office buildings, healthcare facilities, financial institutions, and educational facilities just to name a few of our clientele. With over 40 years of cleaning experience, we have established ourselves as a dynamic regional contractor.

We encourage you to take a look at what we offer such as our Quality Assurance Program as well as our Safety and Training Programs. You will see that Modern Maintenance truly represents the “best in class” systems and management staff.