- Building and office cleaning services (35)
- Building cleaning service (16)
- Building maintenance, except repairs (23)
- Janitorial service, contract basis (252)
- Lighting maintenance service (6)
- Office cleaning or charring (2)
- Air duct cleaning (12)
- Chimney cleaning (12)
- Floor waxing (6)
- Exhaust hood or fan cleaning (1)
- Chemical cleaning services (3)
- Cleaning service, industrial or commercial (87)
- Maid services, contract or fee basis (36)
- Window blind cleaning (2)
- Window cleaning (37)
