This tender invites qualified contractors to undertake the construction of drainage schemes in Village Mithoo Mir Jat and Ibrahim Shah, District Tando Allahyar, Sindh. Issued by the Public Health Engineering Department, the project encompasses comprehensive civil works including excavation, reinforced concrete structures, pumping machinery installation, rising mains, surface drains, pump houses, solar energy systems, and paver block laying. The scope covers detailed engineering and construction activities with a focus on sustainable development goals and modern filtration and drainage systems. The work involves excavation in ordinary and wet soils, construction of screening chambers, oxidation ponds, installation of electric and diesel pumping sets, laying of HDPE pipes, and solar energy systems for power supply. The project demands adherence to PEC categories CE-01, CE-09, CE-10, CE-11, ME-07, and EE-11 with specialization in general electric and solar energy works. Contractors must demonstrate experience in similar projects, financial stability, and compliance with tax and legal requirements. Bidders should be registered with PEC valid until June 2026, possess NTN and SRB certificates, and maintain active taxpayer status. The tender requires submission through the EPADS online portal with original tender fee and bid security delivered physically. Bid validity is 90 days, and conditional or partial bids will be rejected. The contract duration is 18 months with a possibility of extension based on performance. Submission deadline is on the 6th of April 2026 at 2:30 PM with bid opening at 3:00 PM at the office of the Executive Engineer, Public Health Engineering Division, Tando Allahyar. The physical address is Court Road near Shah Abdul Latif Park, Tando Allahyar. Tender documents are downloadable from the Sindh e-procurement portal. Pro-Tip: Ensure all pages of the technical proposal are attested by the firm owner with stamp and carefully check the bid security and tender fee submission requirements. Missing or incorrect documentation is a common cause for disqualification. Also, verify PEC category and specialization codes carefully to avoid rejection on eligibility grounds.