ATEB Cleaning Services

ATEB Cleaning Services is a commercial cleaning company that runs structured cleaning programs for facilities rather than one-off jobs. Its work covers janitorial service, day porter service, disinfection, floor care, post-construction cleaning, and window cleaning and power washing, with clients in healthcare and medical facilities, manufacturing and warehouses, offices, schools, and government buildings.

The company says its teams are OSHA-trained and follow CDC-aligned protocols, and it documents service and verifies results across a facility. Most work is scoped after a walkthrough of the site. ATEB lists offices in Leominster, MA and Nashua, NH, and serves Worcester County, MetroWest, the Merrimack Valley and Southern New Hampshire.