Specifications include, but are not limited to:. Rockdale County is currently accepting applications for 18-09 Preferred Vendor List for Various Services at Costley Mill Parkland Banquet Hall for the Rockdale County Recreation & Maintenance Department.Instructions for preparation and submission of qualifications are contained in this packet. Rockdale County is seeking vendors to be on a preferred vendor list to be provided to the patrons of Costley Mill Park and Banquet Hall for the following services. All vendors must have a current business license and at least two years of business experience. Bakery - Cake for wedding and activities - all prep ready to deliver, could include cutting services at patron’srequestCatering for weddings and activities - all prep ready to deliver to warming kitchen Cleaning services for reception hall after activities Florist for wedding and activities - all prep ready to deliver Music/DJ - Provide own equipment in working order, speaker and equipment for ceremony music, and responsible for making the announcements during the reception. Parking - event parking services for events Photography/Videography Services Party and wedding rentals (e.g., All Seasons Rentals) Wedding coordinator services Tent Rentals Ride Rentals/Amusements rides Sound technicians Stage companie