This tender invites bids for the repair and renovation of the Centralized Investigation Cell (CIC) located in Surjani, District West, Karachi. Issued by the Office of Deputy Inspector General of Police West Zone, Karachi, this project falls under the Construction & Civil Works Materials category. The scope includes dismantling, earthwork, cement concrete, reinforced concrete, masonry, plastering, painting, and steel fabrication. The site is situated in Karachi, Sindh, and the contract duration is 90 days. The work involves extensive civil construction activities such as dismantling existing concrete and masonry, excavation, filling, and laying reinforced cement concrete for structural elements including slabs, beams, and columns. The project requires high-quality materials like deformed steel reinforcement and cement concrete blocks, with finishing works including plastering and painting. The engineering challenges include ensuring structural integrity while working within an operational police facility in a busy urban area. Bidders must be registered with the Pakistan Engineering Council (PEC) in the appropriate category and demonstrate financial and technical capacity, including experience with similar projects. Compliance with FBR/ATL registration and PEC requirements for the fiscal year 2025-26 is mandatory. The bid security is set at 2.5% of the bid price, and bids must remain valid for 30 days. The contract will be awarded to the lowest evaluated responsive bidder. The submission deadline is on the 6th of February 2026 at 1:00 PM, with bid opening scheduled for 2:00 PM the same day at the DIGP West Zone office near Police Station Gulberg, Karachi. Bidders must submit sealed bids accompanied by the required bid security in the form of a pay order. The physical address for bid submission is the Office of Deputy Inspector General of Police West Zone, Karachi. Pro-Tip: Ensure to carefully review the bid documents for the specific requirements on bid security validity and the format of the bid submission. Missing or incorrect bid security is a common cause for disqualification. Also, verify the PEC category and FBR registration status to avoid non-responsiveness.