Property Management Companies benefit from a Contract Pack contract in the following ways...

Contract Pack makes sure that you, the clients and the contractor have the same understanding of what the work is and when it will be completed.
Contract Pack will give you a full legal record of the property management of clients’ properties.
Contract Pack will protect you as the third party between client and contractor.
Contract Pack puts a timeframe on work to be done so there is a minimum loss of revenue while the building is being refurbished.
Contract Pack gives clear budget control for the customer and guidelines for the contractor