NAVFAC HI JBPHH REPLACE WWTP SUBNATANT PIPING

Project Description: This MACC IDIQ Task Order project will take place at Joint Base Pearl Harbor ickam, Oahu, Hawaii. The Government is soliciting to award a task order to remove the existing 8-inch subnatant pipeline from the existing subnatant pump station to the existing Primary Effluent Channel, providing a subnatant pipeline, and incidental related work at Joint Base Pearl Harbor-Hickam (JBPHH) Wastewater Treatment Plant (WWTP), in accordance with enclosures (2) and (3). This project will be subject to the provisions of the NAVFAC Master MACC Contract (available in our online plan room), the Buy American Act, and the Prevailing Wage Decision rates. The D Square Construction Sample Subcontract is available for review in the SUBCONTRACT DOCS folder, with the bidding documents in our online plan room. Submitting a price proposal, subcontractors acknowledge they have read our subcontract and will sign it as part of the condition of doing the work they are proposing. The Bid Schedule contains one (1) Base Bid Proposal Lump Sum Price Line. The price will remain valid for 60 days, as stated in the solicitation.

Trades Required: Demolition, Sanitary Sewer Utility, Process Piping, Painting, Asphalt Paving

SUBCONTRACTOR BID DATE:        02/18/2026 08:00 AM Hawaiian

QUESTIONS DUE:        02/04/2026 8:00 AM HST Hawaiian

PRE BID: Site Visit is restricted to three people per General Contractor. We have assigned our three slots. We will provide photos of the site visit.

Submit questions to Ryan Ward at Estimating-hi@dsquarellc.com.

Submit Proposals by 02/18/2026 via fax 888.543.8500 or email Estimating-hi@dsquarellc.com.