Waiehu Kou WWPS Modifications

The County of Maui is soliciting bids for the Waiehu Kou Waste‑Water Pump Station (WWPS) Modifications. The scope covers demolition of existing structures, site preparation, civil earthwork, installation of new mechanical, electrical, and instrumentation systems, and full testing, commissioning, and one‑year on‑site support. The project requires a comprehensive set of drawings and specifications, a bid bond of at least 5 % of the bid amount, and compliance with Hawaii licensing and labor regulations. A non‑mandatory pre‑bid meeting and site walk‑through will be held on 24 Sep 2026. Bids must be submitted by 14 Oct 2026. • Demolition, removal, and disposal of existing pump‑station components. • New civil works: excavation, backfill, asphalt paving, and utility installation. • Mechanical works: installation of pumps, valves, piping (ductile‑iron, PVC, stainless‑steel), and associated control equipment. • Electrical works: power distribution, standby diesel generator, wiring, and control panels. • Instrumentation & control: PLC system, flow meters, pressure gauges, telemetry, and SCADA integration. • Testing, commissioning, operator training (2 × 4‑hour sessions) and one‑year on‑call support with two site visits. • Required bid bond (≥5 % of bid), performance and payment bonds, and multiple certifications (labor, licensing, good standing).