Since its inception in 1994 MacLellan has been providing critical process cleaning services to the automotive industry in the paint shop environment. While still core to our business these services and work environments have expanded to include process equipment and robotics maintenance, production line side support, sludge and wastewater management, and general facility maintenance among others. Our work environments include aerospace, food and beverage processing, and other general industrial applications.

The 2006 acquisition of Haden International Group India, which is now an important part of the MacLellan brand, added more competencies to our portfolio. These compentencies include plant and building facilities management, utility operation and maintenance, and project engineering among others operating in additional industries such as pharmaceutical, abrasives and glass, and telecommunications. We put the shared intellectual capital and global experience of our entire organization to work at all of our customer sites.