This tender invites bids for the construction of drinking water supply and sanitation schemes across central districts of Khyber Pakhtunkhwa including Swabi, Mardan, Charsadda, Peshawar, and Nowshera. The Public Health Engineering Division, Nowshera, requires experienced contractors to execute multiple sanitation and water supply projects involving solar-based water supply systems and sanitation infrastructure in various union councils. The projects demand quality construction materials and skilled workmanship to address the engineering challenges posed by the diverse terrain and scattered rural settlements in these districts. The scope covers installation of water supply lines, sanitation facilities, and solar energy components to ensure sustainable and efficient service delivery. Bidders must be registered with EPADS, KP-PPRA, Pakistan Engineering Council with relevant PEC categories, and have active tax status with KPRA and FBR. The tender emphasizes compliance with the 2025-26 fiscal year requirements, including submission of 2% earnest money in the form of a Call Deposit Receipt (CDR). Contractors should ensure their PEC registration matches the required codes and maintain active FBR NTN status to avoid disqualification. The submission deadline is set for 18 March 2026, with technical bids to be uploaded via the EPADS online portal before the closing time. Financial bids will be opened after technical evaluation, with the date to be communicated later. A pre-bid meeting is scheduled for 11 March 2026 at 11:00 AM at the office of the Executive Engineer, Public Health Engineering Division, Nowshera. The office is located on Tehsil Road near Huzaifa Mosque, Nowshera Kalan. Pro-Tip: Carefully review the bid solicitation documents for specific stamp duty and bid security requirements, as these are commonly overlooked and can lead to bid rejection. Ensure all bid documents are clear and free from overwriting or disfiguring to maintain responsiveness.