The U.S. Embassy in Islamabad is seeking qualified contractors to provide Preventive Maintenance (PM) services for Roof Top Units and Air-Cooled Condensing Units. The contract will be a fixed-price agreement for an initial one-year term, with options for four additional one-year extensions, emphasizing the importance of maintaining operational efficiency and safety standards within embassy facilities. Contractors will be responsible for regular inspections, quarterly maintenance, and compliance with safety and environmental regulations, while repairs will be handled separately. Interested parties can submit their quotations and should contact Jimmy Don Canada at Islamabad-GSO-Contracting@state.gov or Muhammad F Niaz at Islamabad-GSO-Contacting@state.gov for further details.