The General Services Office of the US Mission South Africa seeks a contractor for structural steel construction, specifically the manufacture and installation of a steel staircase, at the US Consulate located at 1 Sandton Drive, Sandhurst, Johannesburg. A compulsory site meeting will be held at that location on Wednesday, 13 May 2026. The contractor must have specific structural steel experience with projects valued over R 0.5 million and at least a 10-year track record, and manufacturing cannot be subcontracted. Payment will be made via EFT within 30 days of invoice, with no provision for price fluctuations or advance payments. All tenderers must be registered in the SAM system and comply with specific U.S. National Defense Authorization Act clauses regarding telecommunications equipment.