'maintenance staff' definitions:

Definition of 'maintenance staff'

(from WordNet)
noun
Those in a business responsible for maintaining the physical plant [syn: service staff, maintenance staff]

Definition of 'maintenance staff'

From: GCIDE
  • maintenance staff \maintenance staff\ n. Those persons in a business responsible for maintaining the physical plant in good condition.
  • Syn: service staff, maintenance crew. [WordNet 1.5]