Boiler Water Treatment

The Narragansett Bay Commission is seeking a qualified vendor to provide semi‑annual maintenance of boiler water‑treatment and closed‑loop HVAC systems across four of its facilities. The work includes on‑site chemical mixing, equipment inspections, water analysis, reporting, and supply of all required chemicals and consumables. The contract is a one‑year blanket agreement with the possibility of two additional one‑year renewals. Vendors must hold appropriate water‑treatment and pesticide‑application licenses, provide references, and meet NBC’s insurance requirements. The award will go to the lowest responsive and responsible bidder. • Scope: Semi‑annual preventive maintenance, chemical supply, testing, and documentation for boiler water‑treatment systems at four NBC sites. • Timeline: Bid issue 07/16/2026 → questions due 07/30/2026 → site‑visit notice by 07/23/2026 → bid submission no later than 08/06/2026 (bid opening). • Requirements: Full sealed submission (original + copy), Exhibit A pricing (total price plus 20 % markup on parts), state‑tax exemption, insurance, licenses, and three recent references.