# Federal contracts in City of Alexandria, Virginia Canonical: https://abierto.us/counties/city-of-alexandria-va-51510 - Kind: County - FIPS code: 51510 - State: Virginia - Opportunities in window: 974 (6 open) - Awards performed here: 415,946, $9,467,324,403 obligated to 1,337 vendors ## Open now (6) - Event Support, Protocol & Graphic Design Services (2026EventPlanning), Washington Headquarters Services (Whs), due September 22, 2026 at 4:00 PM EDT. https://abierto.us/opportunities/2026eventplanning - PTAG RFI: USPTO seeks Real Estate Planning & Management Support Services (ACQ-27-0182), US Patent and Trademark Office, due September 24, 2026 at 1:00 PM EDT. https://abierto.us/opportunities/acq270182 - PTAG RFI: USPTO seeks Contractor to Review and Revise the Patent Examiner Training program. (ACQ-26-9999), US Patent and Trademark Office, due September 28, 2026 at 1:00 PM EDT. https://abierto.us/opportunities/acq269999 - NSF Ecosystem for Low-dimensional Electronics: Growth, Assembly, Nanoelectronics, and Translation (NSF ELEGANT) (NSF-OTASO-FY26-ELEGANT), National Science Foundation, due December 18, 2026 at 5:00 PM EST. https://abierto.us/opportunities/nsfotasofy26elegant - NSF X-Labs Initiative – AI for Physical Systems Topic Announcement (NSF-Topic3-FY26-XLabsPhysicalAI), National Science Foundation, due January 7, 2027 at 5:00 PM EST. https://abierto.us/opportunities/nsftopic3fy26xlabsphysicalai - U.S. National Science Foundation (NSF) X-Labs Initiative (NSF-OTASO-FY26-XLabsInitative), National Science Foundation, due May 14, 2028 at 3:00 PM EDT. https://abierto.us/opportunities/nsfotasofy26xlabsinitative ## Top vendors by obligations - Booz Allen Hamilton Inc.: 16 awards, $1,120,738,326. https://abierto.us/vendors/jcbmlgpe6z71 - Leidos, Inc.: 2 awards, $787,013,611. https://abierto.us/vendors/mdswm6mb1bh7 - Hii Mission Technologies Corp.: 1 awards, $692,768,246. https://abierto.us/vendors/g5h7hwc4l2r5 - Hii Mission Technologies Corp.: 1 awards, $430,250,340. https://abierto.us/vendors/hht6nc9ut8z5 - Systems Planning and Analysis, Inc.: 79 awards, $401,437,716. https://abierto.us/vendors/tre8lwvnnxl3 - National Industries for the Blind: 408,311 awards, $364,699,473. https://abierto.us/vendors/e8qnbc287dy4 - Mantech Advanced Systems International, Inc.: 2 awards, $295,620,717. https://abierto.us/vendors/jy2bdt2k58z6 - Magellan Federal, Inc.: 15 awards, $218,814,757. https://abierto.us/vendors/mfycxcnw4wl5 - Kearney & Company, P.C.: 82 awards, $215,978,392. https://abierto.us/vendors/uc4bpa3lc4j6 - Deloitte Consulting LLP: 41 awards, $188,224,672. https://abierto.us/vendors/ckv2l9gzkjk3 - 360 Patriot Enterprises LLC: 20 awards, $134,255,175. https://abierto.us/vendors/cc77n236m9l3 - Omega Aerial Refueling Services, Inc.: 44 awards, $118,155,141. https://abierto.us/vendors/racuj2t9cmj1 ## Awarding agencies - Federal Acquisition Service: 407,879 awards, $3,611,176,198 - Washington Headquarters Services: 529 awards, $918,294,922 - Department of the Navy: 843 awards, $831,848,641 - National Science Foundation: 476 awards, $531,601,103 - Defense Logistics Agency: 2,345 awards, $344,526,433 - Department of the Army: 266 awards, $317,432,337 - Department of the Air Force: 127 awards, $314,949,950 - U.S. Patent and Trademark Office: 219 awards, $302,445,319 - Department of Veterans Affairs: 394 awards, $258,061,223 - Defense Human Resources Activity: 395 awards, $211,719,766 ## Top industries by obligations - 541330 Engineering Services: $2,994,309,208 - 541512 Computer Systems Design Services: $1,086,216,109 - 541611 Administrative Management and General Management Consulting Services: $889,025,120 - 541990 All Other Professional, Scientific, and Technical Services: $848,548,550 - 541519 Other Computer Related Services: $492,565,545 - 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology): $417,646,927 - 541612 Human Resources Consulting Services: $231,713,916 - 541511 Custom Computer Programming Services: $220,487,482 - 541211 Offices of Certified Public Accountants: $177,433,389 - 423850 Service Establishment Equipment and Supplies Merchant Wholesalers: $155,017,640 ## Cities and towns - Alexandria: 948 opportunities (6 open), $9,253,877,483. https://abierto.us/cities/alexandria-va-5101000 ## Recently published - September 17, 2026: PTAG RFI: USPTO seeks Contractor to Review and Revise the Patent Examiner Training program. (ACQ-26-9999), sources sought. https://abierto.us/opportunities/acq269999 - September 17, 2026: PTAG RFI: USPTO seeks Real Estate Planning & Management Support Services (ACQ-27-0182), sources sought. https://abierto.us/opportunities/acq270182 - September 17, 2026: NSF Ecosystem for Low-dimensional Electronics: Growth, Assembly, Nanoelectronics, and Translation (NSF ELEGANT) (NSF-OTASO-FY26-ELEGANT), solicitation. https://abierto.us/opportunities/nsfotasofy26elegant - September 16, 2026: Mandatory Security Course Redesign Support Services (HQ003426PE121), award notice, awarded to HAPPYWRITE, LLC Broomfield. https://abierto.us/opportunities/hq003426pe121 - September 16, 2026: U.S. National Science Foundation (NSF) X-Labs Initiative (NSF-OTASO-FY26-XLabsInitative), solicitation. https://abierto.us/opportunities/nsfotasofy26xlabsinitative - September 16, 2026: NSF X-Labs Initiative – AI for Physical Systems Topic Announcement (NSF-Topic3-FY26-XLabsPhysicalAI), solicitation. https://abierto.us/opportunities/nsftopic3fy26xlabsphysicalai - September 16, 2026: Request for Information (RFI): Identifying the Next Generation of NSF X-Labs Topics (NSF-XLABS-RFI-SEP2026), special notice. https://abierto.us/opportunities/nsfxlabsrfisep2026 - September 15, 2026: FPRS NDB Security (12314426F0376), justification, awarded to Conviso Inc.. https://abierto.us/opportunities/12314426f0376 - September 15, 2026: Trademark 5 - Trademark Identification Collaboration System Maintenance and Support (1333BJ26F00130001), special notice, awarded to Aeec, LLC. https://abierto.us/opportunities/1333bj26f00130001 - September 15, 2026: Classical Physical Education Pilot Program (HE125426DE054), award notice, awarded to Iliad Athletics L.L.C Hillsdale. https://abierto.us/opportunities/he125426de054 --- Sources: SAM.gov Contract Opportunities extract, USAspending.gov award data, and Census Bureau counties, places and ZIP Code Tabulation Areas. A notice's county is the county holding most of its ZIP code. Cite https://abierto.us/counties/city-of-alexandria-va-51510.