This tender invites qualified contractors in Karachi under the Karachi Metropolitan Corporation, Engineering Department for the construction and rehabilitation of Quaid-e-Azam Ground Model Colony UC-06, District Korangi. The project involves extensive civil works including dismantling, excavation, reinforced concrete, masonry, plumbing, and finishing works. The scope covers site preparation, foundation works, pipe laying, manhole construction, flooring, painting, and installation of sanitary fittings, all requiring adherence to quality standards and specifications. The work demands skilled execution of reinforced cement concrete, steel reinforcement fabrication, and finishing with glazed tiles and colorcrete. The site in Korangi presents typical urban engineering challenges including material handling, site access, and coordination with municipal infrastructure. Contractors must ensure compliance with PEC registration, FBR active taxpayer status, and maintain required machinery and technical staff qualifications. The project cost is estimated at PKR 20 million with a 90-day completion timeline. Bidders should be registered with PEC in the relevant category and provide evidence of financial stability, technical capacity, and prior experience in similar government projects. Compliance with FBR and Sindh Revenue Board tax registrations is mandatory. The tender requires submission of a bid security of 5% of the estimated cost and an integrity pact on stamp paper. The contract includes performance security and stipulates penalties for delays. The submission deadline is on the 18th of March 2026 at 10:30 AM via the Sindh Public Procurement Regulatory Authority's e-procurement system (EPADS). Bids will be opened online at the Karachi Metropolitan Corporation Engineering Department office. Physical bid submissions are not accepted. The address for correspondence is Office #01, Behind Dawood Engineering University, Muslimabad, Karachi. Pro-Tip: Ensure your bid documents include the correct Pay Order for bid security and the Integrity Pact on stamp paper as these are common grounds for bid rejection. Also, verify your PEC category and FBR/ATL status before submission to avoid disqualification. Double-check the bid amount is rounded to the nearest rupee as per the High Court directive to prevent your bid from being invalidated.