Summary
The National Park Service, through its DSC Contracting Services Division in Denver, Colorado, is soliciting competitive proposals for the HAFE 242454 Pavement Preservation Project at Harpers Ferry National Historical Park in West Virginia, covering crack sealing, chip sealing, slurry sealing, asphalt patching, shoulder grading, joint sealing, tree trimming, and pavement markings across five designated areas. This is a Total Small Business Set-Aside construction contract under NAICS 237310 (PSC Y1LB), estimated between $1M and $5M with a 108-calendar-day period of performance, requiring a 20% bid guarantee, 100% performance and payment bonds, and Davis-Bacon prevailing wages. Proposals must be submitted by July 31, 2026, at 9:00 AM MDT, and work is restricted to 8 a.m.–5 p.m. Monday–Friday with special wildlife-protection constraints in Jefferson and Mineral counties, West Virginia.