How to bid on US Mission Singapore Local Guard Services for the Department of State

What the agency is buying and why it matters

The U.S. Department of State, Bureau of Diplomatic Security (DS), requires local guard services for the U.S. Mission in Singapore. This service is essential for protecting personnel, information, and property, which are critical for the safe and secure conduct of foreign policy.

The Regional Security Officer (RSO) at the mission relies on these services as a first line of defense against physical and technical threats. This contract supports the RSO's efforts to safeguard U.S. diplomatic missions and residences, ensuring the safety of U.S. personnel and their families.

Key dates and what happens at the deadline

The deadline for submitting proposals is August 17, 2026, at 11:59 PM ET. All proposals must be received by this time.

An amendment to the solicitation was issued to respond to questions from potential offerors, provide updated exhibits, and include a site visit PowerPoint presentation. The original deadline for questions was June 29, 2026.

Who this opportunity suits

This opportunity is suitable for firms specializing in security services, particularly those with experience in providing local guard services for diplomatic or government facilities. The work involves safeguarding people, information, and property in an overseas mission environment.

Vendors should have the capability to support the security programs developed and implemented by the Regional Security Officer.

How to respond to this solicitation

Access to the solicitation documents is restricted. To gain access, you must first submit a Restricted Access Request (RAR) form. If you previously submitted an RAR form during the sources sought notice for Singapore, you should note that in your access request on SAM.gov.

Otherwise, send the RAR form via email to the government contacts listed in the solicitation. After sending the form, go to SAM.gov and request access to the opportunity. You may need a free account on the portal to view documents.

Practical tips for a competitive response

Carefully review all solicitation documents, including Amendment 0001, updated Exhibits M and Q, and the Site Visit PowerPoint. Pay close attention to any changes or clarifications provided in the amendment.

Ensure your proposal clearly demonstrates your understanding of the critical nature of diplomatic security and your ability to meet the specific requirements for protecting U.S. Mission personnel, information, and property. Highlight any relevant experience in providing security services for similar high-stakes environments.

Submit your Restricted Access Request form promptly to ensure you have sufficient time to review all materials and prepare a thorough proposal before the August 17, 2026 deadline.