Installation of Concrete Slab (Estimated 195 Square Meters) Canberra/Australia

The U.S. Embassy Canberra, through the Department of State’s General Services Office, is soliciting offers for the installation of a reinforced concrete slab covering approximately 195 square meters at 21 Moonah Place, Yarralumla, Australian Capital Territory 2600, Australia. The scope includes full site preparation, excavation, subgrade compaction to 95% Modified Proctor density, installation of SL82 mesh or equivalent reinforcement with a minimum 40–50 mm concrete cover, placement of 32 MPa strength concrete, forming, surface finishing, control joints at 3–4 meter intervals, integration with adjacent structures, and complete site restoration. Work must be completed within 75 calendar days of notice to proceed, with performance starting no later than 10 days after award. The solicitation, issued as RFQ 19AS2026Q0017, was extended to May 14, 2026, at 5:00 PM AEST, and is evaluated under the Lowest Price Technically Acceptable (LPTA) methodology, where technical acceptability and responsibility are prerequisites for award, and price is the sole determinant among qualified respondents. All offers must be submitted electronically to cnbgsoprocurement@state.gov in PDF, MS Word, or MS Excel format, with individual files not exceeding 30 MB. Proposals must include Volume I: SF-1442 with a detailed price breakdown by specification divisions, and Volume II: a bar chart schedule and technical/business proposal. The contractor must have an active SAM registration with a UEI, maintain an Australian business presence or establish one within 30 days of award, and provide proof of insurance naming the U.S. Government as an additional insured. Security requirements include submitting personnel details for government screening within 10 days of award, with access contingent on approval; all on-site personnel must be fluent in English, and an English-speaking supervisor must be present continuously. Contractors are prohibited from using U.S. Department of State logos and must clearly identify as non-federal employees. GST must be itemized separately on all invoices, which must be sent to cnbcustservice@state.gov. Additional requirements include adherence to FAR clauses covering whistleblower rights, trafficking in persons, payment terms, disputes, and prohibitions on certain telecommunications equipment; the contract also mandates on-site retention of marked drawings and submission of as-built documentation upon completion. The estimated contract value ranges