P30251 Install Portable Comfort Station and Sewerline Extension

The State of Hawaii Department of Transportation Harbors Division is procuring services for Project P30251 to install a portable comfort station and sewer line extension at Kahului Harbor in Maui County. The scope of work encompasses purchasing, delivering, and installing a new portable comfort station equipped with an integrated photovoltaic-battery system and a minimum 2000-watt inverter generator; installing and connecting all required utilities; connecting a new 6-inch sewer line to the existing sewer lateral and extending it along Wharf Street; lowering the existing 8-inch waterline to provide 12-inch vertical clearance from the new sewer line; relocating an ice maker and water ionizer from the existing maintenance building to a new maintenance building; and repairing all concrete and asphalt pavement disturbed during construction. Bidders must possess a valid State of Hawaii General Engineering A license at the time of bidding and are required to submit proposals through the HIePRO (Hawaii eProcurement System) platform by June 23, 2026, at 2:00 p.m. Hawaii Standard Time. A virtual pre-bid conference is scheduled for June 5, 2026, at 9:00 a.m. Hawaii Standard Time, with interested parties required to contact Project Manager Kelsey Ogomori at kelsey.ogomori@hawaii.gov no later than five working days prior. Requests for Information and substitution requests must be submitted by June 9, 2026, at 2:00 p.m. Hawaii Standard Time. The project is a lump sum contract that includes mobilization, demolition, environmental protection, utility work, earthwork preparation, water and sewer systems, concrete and pavement repair, and comfort station installation, with mobilization costs capped at six percent of the sum of all items excluding mobilization itself.

The contract includes a five percent bid adjustment for bidders party to apprenticeship agreements pursuant to Hawaii Revised Statutes Chapter 103-55.6, and a minimum of eighty percent of the bidder's workforce must consist of Hawaii residents in compliance with HRS Chapter 103B-3. All contractors and personnel are responsible for obtaining and maintaining Transportation Worker Identification Credential (TWIC) credentials and completing maritime security awareness training, as well as securing all necessary permits, conducting testing and inspections, and participating in archaeological monitoring as required. The work requires coordination with Young Brothers and the Maui District, and contractors must comply with harbor operations and security requirements. The estimated construction cost is between $500,000 and $750,000, providing contractors with a defined budget range for proposal development. No incumbent vendors or specific current contractors are identified in the procurement documents.