Z--Request for Information (RFI) for the Rehabilitation of the Chalmette National

The National Park Service is seeking information from contractors for the rehabilitation of the Chalmette National Cemetery in Louisiana. The project involves construction phasing and scheduling, headstone re-alignment and grading, storm drainage, and wall stabilization. The contractor is asked to provide mitigative measures to limit visitor impacts during construction, suggest phasing and sequencing of the project, and identify potential risks and challenges. The contractor should also provide experience working within historic cemeteries and any cost efficiencies related to the wall underpinning. • Construction phasing and scheduling to minimize visitor impacts • Headstone re-alignment and grading to limit subsidence • Storm drainage installation with consideration for historic brick curb and existing trees • Wall stabilization with limited underpinning in deltaic soils • Identification of potential risks and challenges • Experience working within historic cemeteries • Cost efficiencies related to wall underpinning