The U.S. Department of State is seeking proposals for Preventive Maintenance Services for the Building Automation System (BAS) Schneider System at the U.S. Consulate General in Karachi, Pakistan, under Solicitation Number 19PK4025Q5009. The contractor will be responsible for ensuring the operational reliability of the BAS through regular maintenance, troubleshooting, and the development of maintenance schedules, with a contract duration of one year and options for four additional one-year renewals. This service is critical for maintaining the efficiency and safety of the consulate's facilities, aligning with U.S. government standards. Quotations are due by May 12, 2025, at 1500 hours Pakistan Standard Time, and must be submitted electronically to the designated procurement email, with specific formatting requirements outlined in the solicitation documents.