About

Cleantech Service Group traces its roots back to 1989 when International Building Maintenance was incorporated. Originally focused on providing window cleaning, pressure washing, and gutter cleaning services, the company quickly gained a reputation for delivering exceptional results and customer satisfaction.

As client demands grew, International Building Maintenance expanded its services and ventured into janitorial contracts in the early 1990s. Recognizing the need to establish a separate entity to manage the growing janitorial operations, Cleantech Janitorial Management was incorporated in 1996. With a dedicated team and a commitment to excellence, Cleantech Janitorial Management built strong relationships with clients and continued to expand its presence in the industry.

In 2011 International Building Maintenance and Cleantech Janitorial Management merged to form a united entity under the name Cleantech Service Group. The merger combined the expertise, experience, and resources of both companies, positioning Cleantech Service Group as a leading provider of comprehensive facility maintenance solutions. 

Today, Cleantech Service Group stands as a trusted partner for strata, commercial, and industrial clients, offering a wide range of services that go beyond traditional janitorial and maintenance work. We have expanded our capabilities to meet the diverse needs of our clients, and we take pride in delivering exceptional quality, reliability, and personalized attention to every project we undertake.

Meet the Team

At Cleantech Service Group, we believe that our greatest asset is our team of dedicated professionals. With a shared passion for excellence and a commitment to customer satisfaction, our team members play a vital role in delivering exceptional service and maintaining our reputation as a leader in the industry.