Upper Waiko Road Sewer Extension and Waikapu Waterline Project

This County of Maui Invitation for Bid (IFB) seeks qualified contractors to design, construct, and complete the Upper Waiko Road Sewer Extension and the Waikapu Waterline Project on Maui. The work includes extending existing sanitary sewer lines, installing new water mains and appurtenances, site preparation, earthwork, trenching, pipe installation, backfill, restoration, grass planting, and associated civil works. Bidders must submit a complete proposal, bid bond (minimum 5 % of bid), and comply with licensing, safety, and local labor‑resident requirements. A non‑mandatory pre‑bid teleconference and optional site visit are scheduled for October 15, 2026. Bids are due electronically by November 2, 2026. • Sewer extension: new sanitary pipe, manholes, and related infrastructure along Upper Waiko Road. • Waterline project: installation of new water mains, valves, fire hydrants, and associated appurtenances. • Site work: demolition, earthwork, shoring, paving, trench excavation, backfill, and restoration. • Environmental controls: spill prevention, erosion control, and grass planting/maintenance. • Mandatory requirements: bid bond, performance/payment bonds, licensing, Hawaii‑resident workforce (≥80 %). • Submission via Public Purchase system; pre‑bid Q&A allowed up to 14 days before bid opening.