This tender from National Grid Company of Pakistan Limited (NGC) in Islamabad invites bids for the construction of a security office, boundary wall, industrial overhead tank (500 gallons), main gate, two double-storey watch towers, road works, submersible pump bore, sewerage line, mainhole, septic tank, pumphouse, and an underground water tank (10,000 gallons). The project is located at the NGC Sangjani site in Islamabad and involves civil engineering works to accommodate the passage of Margalla Avenue from N-5 to M-1 Motorway through the 220KV grid station. The scope covers a variety of structural and utility installations requiring quality construction materials and skilled workmanship. The site’s engineering challenges include integrating water storage tanks and pump systems with existing infrastructure while ensuring security and durability of boundary walls and watch towers. The road construction and sewerage system demand precise planning to maintain operational efficiency and safety standards. Bidders must be registered with the Pakistan Engineering Council in the appropriate category and comply with Federal Board of Revenue and provincial tax authorities. The tender requires a valid Active Taxpayer List (ATL) status for the fiscal year 2025-26. Firms should ensure their PEC category matches the work scope and submit all required documentation including Earnest Money in the form of a Call Deposit Receipt or Bank Guarantee. The submission deadline is set for 16th January 2026 at 2:30 pm via the E-PADS online portal. Technical bids will be opened the same day at 3:00 pm at the Deputy Manager Civil office, Sector H-8/2, Islamabad. Bidders must submit the original bid security in hard copy before the closing time. The physical address for document collection and bid submission is 27-O/O C.E A.M(N) NGC, Sector H-8/2, Islamabad. Pro-Tip: Make sure to purchase the bidding documents and verify the exact stamp duty and bid security requirements as per the newspaper advertisement, as these are often overlooked and can lead to disqualification.