PhilippinesConstruction and civil worksOpen Water-line rehabilitation at Bucal to Bagong Kalsada Calamba Water District Submission deadline November 3, 2026 Time not stated Contract value ₱3,969,509.13
PhilippinesConstruction and civil worksOpen Calamba Water District distribution-line expansion and appurtenances (rebidding) Calamba Water District Submission deadline November 3, 2026 Time not stated Contract value ₱2,931,011.56