Skip to main content

About Us

ServiceMaster Contract Services is the premier choice for cleaning and facility maintenance solutions in the greater Bangor, Ellsworth, Belfast, and Lincoln areas and the project or other specialty work in most communities in eastern and central Maine. We offer clients the cleaning experience and personal touch they have come to expect and deserve from ServiceMaster Contract Services.

Including for many of our clients, “First Response, Emergency Response,” to contain the situation. At the same time, we arrange for our sister company, ServiceMaster Restore, to come on-site to mitigate the damage. Our staff stands ready to service your cleaning and project needs.

Our Management Team

Harrison Clark - President

Harrison began his career with ServiceMaster Clean in 1975. He bought the Bangor franchise in 1981. He has been the Owner & President since. Over those 40 years, Harrison earned many significant certifications and designations awarded within the industry. He and our company have been recognized several times for excellence.

Harrison has seen the commercial janitorial industry change dramatically over the past 38 years. He has been the leading force in ensuring our company is practicing the most state of the art innovations, ongoing education, and training offered by ServiceMaster Clean Corporation. He is active within the company in administration, sales, marketing, customer contact, and project management.

Mina Sawyer - Operations Manager

Mina has been with our company for over 26 years. She has served many roles and gained a great deal of experience in the “ServiceMaster” way. Today, she is our operations manager, overseeing our second and third-shift employees. Mina also oversees the training of new employees and ensures that all employees receive the required ongoing training and certifications.

Praise From Our Happy Clients

ServiceMaster Clean has over 50 years of experience & an unparalleled reputation in the cleaning industry.