Department of State Design/Build Construction Services for New Embassy Compound in Tallinn, Estonia

This is a Pre-Solicitation Notice – interested companies do NOT need to submit any documentation at this time. The solicitation for qualification packages will be posted on SAM.gov at a later date, please see below for further information.

The U.S. Department of State (DOS), Bureau of Global Acquisitions, on behalf of the Bureau of Overseas Buildings Operations (OBO), has a requirement for Design-Build (D/B) Construction Services a New Embassy Compound in Tallinn, Estonia. The Project is described below. OBO seeks to commission our nation’s top constructors to produce facilities of outstanding quality and value.

This acquisition is full and open competition subject to the Omnibus Diplomatic Security and Antiterrorism Act of 1986, as amended, 2025 NDAA § 7214, (Public Law 118-159) (“Omnibus Act”). This solicitation will consist of two phases:

• Phase I – Minimum Mandatory Requirements (MMRs) Phase 1 Proposal Request from Offerors for Eligibility Determination (see below); and


• Phase II – Request for Phase 2 Proposals (Technical and Price) from Eligible or Conditionally Eligible Offerors.

This will be Full and Open competition.

See Attachment for full details.