This tender invites bids for the repair and maintenance of air conditioners, including shifting and re-installation of outdoor AC units, at the Federal Investigation Agency Headquarters in Islamabad. The department requires experienced contractors or suppliers registered with the Federal Board of Revenue and listed on the Active Taxpayers List to ensure compliance and quality service. The scope involves technical work on HVAC systems within the FIA HQ premises, demanding skilled handling of refrigeration units and electrical components. The site in Islamabad requires careful coordination to minimize disruption while maintaining operational efficiency. Contractors must be prepared to address challenges related to equipment relocation and reinstallation in a secure government facility. Bidders should ensure they meet the necessary PEC category requirements and maintain valid FBR registration with ATL status for the fiscal year 2025-26. It is advisable to verify all tax documentation and ensure earnest money or Call Deposit Receipt (CDR) is prepared as per tender conditions to avoid disqualification. The submission deadline is set for 03 February 2026 at 11:00 am, with bid opening scheduled for 11:30 am the same day. All bids must be submitted exclusively through the PPRA's e-Pak Acquisition & Disposal System (EPADS). The physical address for correspondence is the FIA Headquarters, Islamabad. Pro-Tip: Make sure to carefully review the bidding documents on the official EPADS portal for any specific stamp duty or earnest money requirements, as these are commonly overlooked and can lead to bid rejection.