This tender invites qualified manufacturers, suppliers, and contractors to supply miscellaneous works at PSO House located in Karachi, Sindh. The procurement is managed by Pakistan State Oil Company Limited, focusing on construction and civil works materials essential for maintenance and upgrades at the facility. The scope covers various construction-related tasks requiring experienced contractors with proven financial stability and technical expertise. The site at PSO House demands careful coordination and adherence to safety and quality standards to ensure minimal disruption to ongoing operations. Contractors must be prepared to handle diverse materials and comply with engineering specifications relevant to urban commercial buildings in Karachi. Bidders should ensure they meet the PEC category requirements and maintain active FBR/ATL status for the fiscal year 2025-26. It is advisable to verify all tax documentation and registration credentials before submission to avoid disqualification. The tender process follows a Single Stage Two Envelope procedure, emphasizing transparency and compliance. The submission deadline is set for 27th January 2026 at 14:15 hours, with bid opening scheduled the same day at 15:00 hours via the SAP Ariba portal. Tender documents can be collected from 12th to 27th January 2026 between 08:30 and 14:15 hours through the SAP Ariba system. All submissions must be uploaded online as per instructions. Pro-Tip: Ensure your request for tender documents includes all required scanned certificates and is submitted timely on SAP Ariba. Missing any document or delay in registration on the portal can lead to exclusion. Regularly check PSO and PPRA websites for updates or amendments to the tender process.