This contract is for the preventative maintenance and repairs of operable partitions and air walls at the Orange County Convention Center. The contract is for a term of one year, with an estimated annual bid of $979,342.50. The contractor will provide all labor and materials necessary to perform the services, and the county will place orders by issuance of a numbered Delivery Order against this contract. The contract may be renewed as provided in the Invitation for Bids. Key services include semi-annual inspections, repairs, and maintenance of operable partitions and air walls, as well as labor and materials for repairs during standard and non-standard business hours.