Concrete expansion joint replacement

The City of Norfolk is soliciting a qualified contractor to remove and replace approximately 50 concrete expansion joints on the Western Branch Dam, a critical component of the city’s drinking‑water reservoir. Work includes safe access, debris control, removal of existing caulk and backer‑rod, installation of new NSF/ANSI‑61 approved backer‑rod and caulk, and a 12‑month warranty on materials. The contractor must provide its own fall‑protection equipment, use the on‑site dumpster for waste disposal, and comply with strict drinking‑water safety and insurance requirements. The contract will be awarded to the lowest responsible bidder and must be completed within 60 calendar days of contract execution. • Scope: Remove existing caulk/backer‑rod, install new backer‑rod, apply NSF/ANSI‑61 approved caulk on ~50 joints. • Safety: Fall‑protection harnesses, use of existing ladders and tie‑off devices; debris must not enter the water. • Warranty: Minimum 12‑month warranty on materials and workmanship. • Timeline: Work must be finished within 60 days after contract start. • Insurance: $1M CGL, $2M auto, $1M E&O, workers’ comp, etc. • Submission: Electronic quote via Norfolk’s procurement portal; questions due 9/18/2026.