Description
The Delaware Department of Transportation is seeking a qualified contractor to install a high‑tension cable median barrier along approximately 8.7 mi of State Route 1 between SR 30 and SR 16 in Sussex County. The work includes barrier installation, median crossover modifications, removal and replacement of pavement, drainage work, and all associated erosion‑control, utility coordination, and traffic‑control services. The contract is funded with Federal‑aid (ESTP‑2025(13)) and requires compliance with Buy‑America, Davis‑Bacon prevailing‑wage, and environmental regulations.
• Install ~8.7 mi of high‑tension cable barrier (type 3‑31 guardrail) with required end‑terminals and maintenance strips.
• Perform related roadway work: pervious asphalt paving, curb/sidewalk installation, drainage structures, utility relocation, and erosion‑control measures.
• Provide traffic‑control supervision, ATSSA‑certified traffic supervisor, and meet all federal‑aid requirements (Buy‑America, prevailing‑wage, cargo‑preference, NPDES storm‑water compliance).
• Deliver complete construction documentation, survey data, mix‑designs, and electronic ticketing for material deliveries.
• Project duration is 316 calendar days after notice to proceed, with an expected start around early September 2026.