PR16201425 - MCT-FAC-RSTR7901-Chancery Main Waterline Replacement

The Department of State seeks replacement of the chancery main waterline at the U.S. Embassy in Muscat, Oman, with quotations due September 14, 2026. A mandatory site visit is scheduled for September 7, 2026, at 10:00 AM, with registration required by September 3. Technical questions are due September 8 at 1400 hours.

Place of performance is Muscat, Oman at the U.S. Embassy Compound. The scope involves replacing an existing 4-inch cast iron potable water pipeline with 4-inch HDPE piping, including demolition and abandonment of conflicting sections, installation with 8-inch PVC protective sleeve at minimum 1-meter cover depth, bedding and backfill, manhole installation, tapping into municipal water supply, integration with existing systems, surface restoration, and as-built documentation. Work must be completed within approximately four weeks from notice to proceed, with major water shutdowns and driveway excavation restricted to weekends or Embassy holidays. The 4-inch HDPE pipe from the Motor Pool parking area (approximately 55 meters from the Chancery wall) must be installed within an 8-inch sleeve wherever it contacts soil. Locations A and B require capping in place; location C requires complete removal.

The anticipated contract value is approximately OMR 10,000 as firm fixed-price. The NAICS code is 237110, Water and Sewer Line and Related Structures Construction; PSC is Y1AA, Construction Of Office Buildings. The government will award to the lowest priced, acceptable, responsible quoter based on initial proposals without discussions, though discussions may occur with companies in the competitive range if necessary. Quoters must demonstrate prior construction experience, financial responsibility, English language capability, established business presence in Oman, SAM registration, all required local licenses and permits, and performance security capability of 10% of contract price.