A+E Services: Retaining Wall Inactive Notice ID:19BY7024Q0015 Please see attached documents. Department/Ind.Agency Subtier Office STATE, DEPARTMENT OF STATE, DEPARTMENT OF U.S. EMBASSY BUJUMBURA NAICS 54131 - Architectural Services PSC ARCHITECT AND ENGINEERING- CONSTRUCTION: OTHER ADMINISTRATIVE FACILITIES/SERVICE BUILDINGS Data sourced from SAM.gov. View Official Posting »