This opportunity is for the design‑build execution of the Riverwalk West Final Phase site‑improvement project in Pawtucket, RI. The scope centers on extensive earthwork, contaminated‑soil handling, utility relocation, storm‑water infrastructure, and final landscape/hardscape construction along the Taft Street corridor. The addendum updates technical specifications, adds new drawing revisions, and clarifies requirements for cap limits, truck access, and sub‑drain details. Bidders must acknowledge receipt of this addendum and incorporate all changes into their proposals.
• Earthwork – excavation, grading, compaction, and controlled‑material handling of contaminated soils with on‑site stockpiling and caps.
• Infrastructure – installation of HDPE storm‑drain and sub‑drain systems, utility relocation/protection, and erosion‑control measures.
• Site improvements – placement of clean fill, paving (porous asphalt, concrete sidewalks, unit pavers), boardwalks, retaining walls, landscaping, and ancillary items (light‑pole foundations, sign‑post footings, bollards).
• Environmental compliance – adherence to RIDEM RAWP, EPA SW‑846 testing protocols, and flood‑zone requirements.