The Department of the Interior, through the National Park Service, is seeking qualified contractors for the repair and upgrade of the plumbing system at the West Entrance Comfort Station in Joshua Tree National Park, California. The project involves replacing the below-slab drainpipe to address ongoing clogging issues, which includes the removal of a concrete slab, installation of new ABS pipes, and ensuring compliance with current building codes through proper directional sweeps and thorough inspections. This initiative is crucial for maintaining the integrity of park infrastructure and ensuring public safety, with all work expected to be completed by March 30, 2025. Interested parties should submit their interest and capability statements, along with their SAM Unique ID number, to Bradley Metler at bradley_metler@nps.gov, as no quotes are accepted at this time.