A cleaning service contract is for a commercial business or individual that agrees to offer their labor in exchange for payment. A cleaning service agreement is a written contract for a residential or commercial cleaning service in exchange for payment.Apply to Cleaner, Janitor, Housekeeper and more! A Cleaning Services Agreement outlines the terms between cleaning professionals and their customers. Apply to Cleaner, House Cleaner, Office Cleaner and more! All bids shall be filed with the Director of Public Service, in that office in the Municipal. Work with a contract cleaning service when necessary. A cleaning service contract is an agreement between a client and an independent contractor hired to clean their property. WORK PRACTICES: The Contractor is to provide all labor, material and equipment necessary to complete all aspects of the work in the Contract.