The City of Newburyport is seeking contractors to perform a comprehensive restoration of the Bartlet Mall site, which includes extensive water‑handling, liner and structural work, and landscaping. The scope covers erosion control, pond de‑watering, fountain removal and re‑installation, installation of water‑quality piping, methane venting, liner systems (geogrid, HDPE/LDPE, armor stone, benthic sediment), wet‑well and pump infrastructure, grading, walkways, dock construction, and surrounding plantings. Bids must be submitted in paper form by the bid opening date. This is a heavy‑construction project suitable for firms with civil‑engineering, environmental remediation, and large‑scale site development experience.
• Erosion control, pond de‑watering, and water‑quality infrastructure installation.
• Liner system construction (geogrid, HDPE/LDPE, armor stone, sediment).
• Installation of wet‑well, pump houses, dry‑wells, and related utilities.
• Grading, walkway and dock construction, plus landscaping around the pond perimeter.
• Open market solicitation; paper submissions only; pre‑bid conference optional.