Description
The State of Delaware’s DNREC is seeking sealed bids for the design‑build construction of a new multi‑use point trail within Cape Henlopen State Park. The work includes a 3,320‑ft asphalt‑paved trail, a 480‑ft timber boardwalk, a helical‑pile bridge, pavement extensions at a road intersection, extensive site work, drainage, utility adjustments, landscaping, and tree planting. The contract will be awarded to the lowest responsible bidder, who must provide a 10 % bid security and 100 % performance and payment bonds, and comply with Delaware “highway construction” prevailing‑wage rates and Buy‑America requirements.
• Construct a 10‑ft wide asphalt trail (~3,320 ft) and an 11‑ft‑5‑in wide timber boardwalk (~480 ft).
• Install 145 helical‑screw foundations (98 vertical, 47 diagonal) for the bridge/boardwalk structure.
• Perform earthwork, grading, drainage, utility relocation, landscaping (plantings, tree protection), and complete all required permitting and environmental safeguards.
• Provide all required bonding, insurance, prevailing‑wage certifications, and adhere to strict safety, traffic‑control, and public‑access requirements.