FY26 REPAIR WHOLE HOUSE, BUILDING 1255, MCAS IWAKUNI, JAPAN

Quick Summary

The Department of the Army, W2SN ENDIST JAPAN, is soliciting proposals for a Firm-Fixed-Price Design-Build Construction contract to perform the FY26 Repair of Whole House, Building 1255, MCAS Iwakuni, Japan. This project involves the comprehensive renovation of six company-grade officer family housing units. The acquisition will utilize Tradeoff Source Selection Procedures, awarding to the responsible offeror representing the best value. This opportunity is restricted to local sources only, defined as entities physically located in Japan and authorized to perform the specific type of construction work. Proposals are due May 28, 2026.

Scope of Work

The project entails the design, demolition, and full renovation of six officer (O1-O3 and W1-W3) family housing units located in Building 1255 within the North Side Housing Area at Marine Corps Air Station Iwakuni (MCASI), Japan. Work also includes civil site and utility demolition and construction for facilities connecting to the building.

Key scope items include:

• Sustainment: Exterior painting; repair/painting/tiling of interior walls/ceilings; repair of cracked/broken concrete sub-base. Replacement of deteriorated roofing/flashing, metal roof, drains, gutters, window/door screens, interior doors/hardware, closet shelving, kitchen/bathroom cabinets/fixtures/hardware, range hoods, garbage disposals, all vinyl composition tile/sheet vinyl materials. Replacement of all sewage/domestic drain/cold/hot water/heating/cooling piping and associated hardware (gauges, valves, monitoring equipment). Replacement of all lighting fixtures, switches, electrical outlets, and wiring to meet NEC, as well as TV, telephone, and internet access receptacles/wiring; exterior lighting fixtures/switches.
• Modernization: Installation of additional lighting fixtures, electrical outlets, and TV, telephone, and internet access receptacles/wiring.
• Additional from document: HVAC, power, and communications systems; new fire protection systems; site improvements including demolition and replacement of existing mechanical, water utility, and sanitary sewer piping; installation of new water meters and fire water distribution systems. Hazardous materials remediation (asbestos, arsenic-containing gypsum board, PCBs).

Contract & Timeline

• Contract Type: Firm-Fixed-Price Design-Build Construction.
• Period of Performance: 615 Calendar Days after receipt of Notice to Proceed (NTP).
• Estimated Project Magnitude: ¥500,000,000 to ¥1,000,000,000 (approximately $5 million to $10 million USD).
• Set-Aside: Local Sources Only (physically located in Japan).
• Published Date: April 24, 2026.
• Proposal Due Date: May 28, 2026.
• Key Dates (Past): Pre-proposal Conference (February 2, 2026), Site Visit (February 3, 2026), Requests for Information (RFIs) Submission Deadline (February 18, 2026).

Evaluation & Submission

• Evaluation Factors: Award will be based on a best value tradeoff considering:
  1. Past Performance (more important than Factor 2)
  2. Technical Approach - Designer of Record
  3. Price Non-price factors (1 and 2 combined) are approximately equal in importance to Price (Factor 3). The government intends to make an award based on initial proposals without discussions but reserves the right.
• Submission: Proposals must be submitted electronically via the Procurement Integrated Enterprise Environment (PIEE) Solicitation Module. All questions must be submitted in writing via ProjNet.

Contact Information

For inquiries, contact Charles Qi at charles.l.qi.civ@usace.army.mil or 0464074823.