Specifications include, but are not limited to: Texas Parks and Wildlife Department (TPWD) is seeking qualified contractor(s) to provide land and marine services to transport and place oyster cultch material (oyster shells, clam shells, limestone, river rock, crushed concrete, or other similar cultch material approved by TPWD) within marked boundaries in bay systems along the Texas coast. This proposal is for turn-key services which include purchasing, loading, transportation, placement of material, and production of deliverables as described herein. Contractor shall provide all labor, equipment, materials and any other need necessary or incidental to move and deploy cultch within the designated boundaries of the project in accordance with the terms and conditions as set forth herein.