HVAC, Plumbing, Mechanical and Electrical Works for SSGCL Head Office Building Karachi

Sui Southern Gas Company Limited (SSGCL) invites qualified contractors in Karachi to undertake comprehensive HVAC, plumbing, mechanical, and electrical works for its Head Office Building. This project involves installation and coordination of chilled water supply and return piping, condenser water systems, air handling units, ducting, valves, pumps, and motor control centers as per detailed engineering drawings and specifications. The scope covers supply and installation of flexible connectors, butterfly valves, ball valves, strainers, air vents, and electrical wiring including power and control cabling in compliance with the 16th Edition of IEE/UK Regulations. Contractors must prepare shop drawings, coordinate with other trades, and ensure vibration isolation and proper installation of all mechanical and electrical equipment. The project site is located at ST-4/B Hassan Square Flyover, Gulshan-e-Iqbal, Karachi. Eligible bidders should possess relevant PEC categories for mechanical and electrical works, be registered with FBR and ATL, and demonstrate experience in similar HVAC and electrical installations. Earnest Money and CDR must be submitted as per tender requirements. The Technical Bid should include all required documents and be submitted before the closing date. The tender was published on 17th October 2025 with a submission deadline of 24th October 2025 at 23:59:59. Bidders are advised to carefully review all drawings and specifications, verify site conditions, and prepare detailed cost estimates. One practical tip is to ensure all shop drawings are approved by the consultant prior to commencement to avoid delays and additional costs. This tender offers a significant opportunity for contractors specializing in HVAC and electrical systems to contribute to a major infrastructure project in Karachi under the auspices of Sui Southern Gas Company Limited.