The National Park Service seeks proposals for the replacement and installation of four flagpoles with lighting at four sites: Salt Pond Visitor Center, Marconi Headquarters, Race Point Ranger Station, and Provincelands Visitor Center. Detailed specifications are provided in the solicitation documents. A site visit is scheduled for Tuesday, August 18, 2026, at 9:00 AM EDT, with interested parties meeting at 99 Marconi Site Rd, Wellfleet, MA 02667.