How to bid on Solar Power and Battery Storage Systems for U.S. Embassy Lusaka

What the State Department is buying

The U.S. Department of State is seeking a supplier to provide and deliver solar photovoltaic electricity-generation systems, complete with on-site battery storage. These systems are intended for the U.S. Embassy in Lusaka, Zambia.

This opportunity is for businesses that can supply and deliver specialized solar power and battery storage solutions for an international embassy location.

Key dates and what happens at the deadline

This solicitation was published on July 24, 2026. The deadline for submitting your response is August 10, 2026, at 10:00 AM ET. All required documents and proposals must be received by this exact time.

Late submissions are typically not considered, so it is important to plan ahead and ensure your response is submitted well before the deadline.

Who this opportunity suits

This opportunity is suitable for firms specializing in renewable energy systems, particularly those with expertise in solar photovoltaic installations and battery storage solutions. Vendors should have experience in supplying and delivering complex equipment, potentially for international locations.

The relevant category for this bid is supplies, specifically related to energy generation and storage equipment.

How to respond

To respond to this solicitation, you must first obtain the solicitation documents. Interested businesses should send a written request for these documents to the U.S. Embassy, Contracting Officer, GSO/Procurement Office at [email protected].

Once you receive the documents, review them carefully for specifications and the scope of work. Follow all instructions provided in the solicitation for preparing and submitting your proposal.

Tips for preparing a competitive response

Thoroughly read all sections of the solicitation, including any attached specifications and the scope of work. Ensure your proposal directly addresses every requirement and provides all requested information.

Clearly demonstrate your firm's capability to supply and deliver the specified solar and battery storage systems. Highlight any relevant past experience with similar projects or international deliveries. Pay close attention to any technical specifications to ensure your proposed solution meets or exceeds them.

Organize your proposal logically and make it easy to read. Double-check for any errors or omissions before submission. Submitting a complete and well-structured response can significantly improve your chances of success.