Improvement and Rehabilitation of HVAC Infrastructure at JIAP Karachi including Toilet Exhaust System

Pakistan Airports Authority (PAA) Karachi invites qualified firms and contractors registered with Pakistan Engineering Council in Financial Category C-6 or above, specializing in Mechanical Engineering (ME-01), and listed on the Active Taxpayers List (ATL) of the Federal Board of Revenue to undertake improvement and rehabilitation works of HVAC infrastructure at Jinnah International Airport (JIAP), Karachi. The scope includes rehabilitation and improvement of the toilet exhaust system across various directorates at HQPAA, JIAP Karachi. Items being procured: - Rehabilitation and improvement of toilet exhaust system in different Directorates at HQPAA, JIAP Karachi This tender requires bidders to submit bids electronically via EPADS V-2.0 platform and also submit physical hard copies of bidding documents, financial proposals, and bid security/earnest money in original sealed envelopes to the office of the Senior Joint Director (HVAC) at JIAP Karachi. The bid security amount is Rs. 100,000. The technical scope involves HVAC system upgrades focusing on exhaust ventilation improvements to enhance air quality and operational efficiency within airport facilities. Eligible bidders must hold PEC registration in Financial Category C-6 or above with specialization ME-01, be active on the FBR ATL, and have relevant experience in HVAC rehabilitation projects. The bid submission deadline is 05-August-2026 at 11:00 hours, with bid opening scheduled the same day at 11:30 hours in the office of the Senior Joint Director (HVAC), Room #3076, Level-III, East Side, JIAP Karachi. A practical tip for bidders: Ensure your bid security is valid and original, as any bid without acceptable earnest money will be rejected outright. Also, carefully follow the dual submission process—electronic and physical—to avoid disqualification. Timely submission and compliance with all PPRA and EPADS guidelines will enhance your chances of success.