Subsector, NAICS 541
Professional, Scientific, and Technical Services
39,431 opportunities since January 1, 2024, 445 open now. The NAICS code sets which size standard applies to a small-business set-aside.
Within this subsector
Page 261
38,986 closed, awarded or informational, newest first.
- Border Information Analysis and Targeting Unit (BIATU)-Panama
Department of State, Acquisitions - Aqm Momentum
Sources soughtNAICS 54151219AQMM26NDF01Posted Sep 30, 2025 - Interpreting and Translating Services, Riyadh, Saudi Arabia
Department of State, Acquisitions - Rpso Frankfurt
Award noticeNAICS 54193019GE5025D0126Awarded to Legal Interpreting Services, Inc. for $7,962,780
Posted Sep 30, 2025 - Interpreting and Translating Services, Riyadh, Saudi Arabia
Department of State, Acquisitions - Rpso Frankfurt
Award noticeNAICS 54193019GE5025D0128Awarded to Saif Contracting and Commercial Service for $9,724,687
Posted Sep 30, 2025 - Interpreting and Translating Services, Riyadh, Saudi Arabia
Department of State, Acquisitions - Rpso Frankfurt
Award noticeNAICS 54193019GE5025D0129Awarded to Safana Faleh Alhuzali for $9,738,032
Posted Sep 30, 2025 - Notice of Intent to Sole Source HQ0796-18-C-0001
Missile Defense Agency (Mda), Missile Defense Agency (Mda)
Special noticeNAICS 541513Colorado Springs, COPosted Sep 30, 2025 - Broadcom Task Order Clarity IMT Support Services
Social Security Administration, SSA Ofc of Acquisition Grants
Award noticeNAICS 54151128321325FDS030157Awarded to Ca, Inc. for $885,600
Posted Sep 30, 2025 - Radiochemical Sample Analaysis for Decommissioning
Nuclear Regulatory Commission, Nuclear Regulatory Commission
Award noticeNAICS 541380San Antonio, TX31310025R0027Awarded to Southwest Research Institute for $188,915
Posted Sep 30, 20253 publications - Data Innovations Instrument Manager Software -
Department of Veterans Affairs, Technology Acquisition Center NJ
JustificationNAICS 541519Alexandria, LA36C10B25F0215Awarded to Four Points Technology, L.L.C. for $112,074
Posted Sep 30, 2025 - Live Data Procedural Suites (VA-25-00040471)
Department of Veterans Affairs, Technology Acquisition Center NJ
Award noticeSmall businessNAICS 54151936C10B25Q0327Awarded to Minburn Technology Group, LLC Great Falls 22066-3911 for $139,507
Posted Sep 30, 2025 - Illumina brand Genomic Analysis System VA-25-00056640
Department of Veterans Affairs, Technology Acquisition Center NJ
Award noticeNAICS 541990San Diego, CA36C10B25Q0378Awarded to Illumina, Inc. for $663,215
Posted Sep 30, 20257 publications - Dole Act CCPI Support
Department of Veterans Affairs, Sac Frederick
Award noticeSDVOSBNAICS 541611Chantilly, VA36C10X25R0041Awarded to Prometheus Federal Services LLC for $3,230,014
Posted Sep 30, 2025 - Notification Intent to Sole source CyberFEDS/LRP Publications B+4
Department of Veterans Affairs, 241-Network Contract Office 01
Special noticeNAICS 54151936C24125Q0910Posted Sep 30, 2025 - Short-term RSO Services Contract for DCVAMC
Department of Veterans Affairs, 245-Network Contract Office 5
JustificationNAICS 541990Washington, DC36C24525Q0428Awarded to Krueger-Gilbert Health Physics, LLC for $57,090
Posted Sep 30, 20252 publications - AE Follow-on Reno Infrastructure History Center Building 116 Struct Analysis [552-18-103]
Department of Veterans Affairs, 250-Network Contract Office 10
JustificationNAICS 541330Dayton, OH36C25025R0114Awarded to RDC Jpa Architecture, L.L.L.P. for $152,800
Posted Sep 30, 2025 - 666-25-109 Upgrade Overhead Paging (VA-26-00004544)
Department of Veterans Affairs, Network Contract Office 19
PresolicitationSDVOSBNAICS 541330Sheridan, WY36C25925R0091Posted Sep 30, 2025 - 666-25-115_Exterior Video Surveillance - A/E Design (VA-25-00088133)
Department of Veterans Affairs, Network Contract Office 19
PresolicitationSDVOSBNAICS 541330Sheridan, WY36C25925R0118Posted Sep 30, 2025 - Expert Lead for Center for Pacific Islander Veterans Health
Department of Veterans Affairs, 261-Network Contract Office 21
Award noticeNAICS 541611Urban Honolulu, HI36C26125Q0969Awarded to Subica LLC for $170,000
Posted Sep 30, 20253 publications - Go_gov Long Term Solution for Travelers
Office of Administrative Services, Oas Office of Internal Acquisition
JustificationNAICS 541519Washington, DC47QACB25F0003Awarded to Cgi Federal Inc.
Posted Sep 30, 2025 - Process Servers and adhoc services
Securities and Exchange Commission, Securities and Exchange Commission
Award noticeSmall businessNAICS 541199Washington, DC50310225D0003Awarded to Cavalier Courier Services, LLC for $2,000,000
Posted Sep 30, 20252 publications - FIFRA Regional Project – Tribal Pollinators Colori
Environmental Protection Agency, Region 5 Contracting Office
Award noticeNAICS 541430Broken Arrow, OK68HE0525Q0016Awarded to The C3 Group Inc. for $11,875
Posted Sep 30, 2025 - EPA Translation and Interpretation Services
Environmental Protection Agency, Cincinnati Acquisition Div (Cad)
PresolicitationNAICS 541930Washington, DC68HERC22F0512Awarded to Access Interpreting Inc.
Posted Sep 30, 20254 publications - Notice of Award - Global Maritime Intelligence, Satellite Data, and Support Services
US Immigration and Customs Enforcement, Investigations and Operations Support Dallas
Award noticeNAICS 541519Sterling, VA70CMSD25C00000008Awarded to Thomson Reuters Special Services LLC for $3,561,250
Posted Sep 30, 2025 - Foreign Military Sales (FMS) Follow On Technical Support (FOTS) IDIQ
US Coast Guard, HQ Contract Operations (CG-912)(000
Award noticeNAICS 54133070Z02325D92200001Awarded to Amentum Services, Inc. for $35,250,000
Posted Sep 30, 2025 - Field Service Representative (FSR) Services on the CT7-9C3, T700-401C and T700-401D Engines and CT7 Propeller Gearbox
US Coast Guard, Aviation Logistics Center (Alc)
Combined synopsis and solicitationNAICS 54133070Z03825QL0000031Awarded to General Electric Company
Posted Sep 30, 20256 publications - Limited Sources Justification: NLM/LHNCBC Software, Database Administration, and Support Services
National Institutes of Health, National Institutes of Health Nichd
JustificationNAICS 541511Bethesda, MD75N97022F00091Awarded to Black Canyon Consulting LLC
Posted Sep 30, 2025 - Notice of Intent to Sole Source: Next Generation Fixed Wing Helmet Windblast Testing
Department of the Air Force, FA8606 AFLCMC Rouk HS Aflcmc/Rouk
Special noticeNAICS 541715Bohemia, NYPosted Sep 30, 2025 - Award of Test Facility Operations, Maintenance, and Engineering III (TFOME III)
National Aeronautics and Space Administration, NASA Glenn Research Center
Award notice8(a)NAICS 541715Cleveland, OH80GRC024R0001Awarded to Troy Sierra JV LLC for $220,510,236
Posted Sep 30, 202513 publications - WSTF 250 Area Control Room Design
National Aeronautics and Space Administration, NASA Johnson Space Center
PresolicitationNAICS 541310Las Cruces, NM80JSC025CTRLPosted Sep 30, 2025 - Custom parachute (x2) and drop tests with full report.
National Aeronautics and Space Administration, NASA Shared Services Center
Special noticeNAICS 541330Virginia80NSSC25918115QAwarded to Butler Parachute Systems, Inc.
Posted Sep 30, 2025 - Atlas COASTER Services and Engineering Support
National Aeronautics and Space Administration, NASA IT Procurement Office
JustificationNAICS 541715Houston, TX80TECH25P0008Awarded to Atlas Devices, LLC
Posted Sep 30, 2025 - Technical Support Services for Stockpile Services Division (NA-12)
Department of Energy, NNSA NON-MO Cntrctng Ops Div
Award noticeNAICS 541330Los Alamos, NM89233125QNA000401Awarded to Techsource, LLC for $18,603,294
Posted Sep 30, 2025 - Cyber Enterprise Security Operations Center
Department of Energy, NNSA NON-MO Cntrctng Ops Div
Award noticeNAICS 541512Washington, DC89233125QNA000406Awarded to Deloitte Consulting LLP for $31,686,215
Posted Sep 30, 2025 - Cybersecurity, Privacy, and Assessment and Authorization (A&A) Support Services
Department of Energy, Headquarters Procurement Services
JustificationNAICS 541519Washington, DC89303025DIM000006Awarded to Akima Mission Optimization LLC
Posted Sep 30, 2025 - Pre-Solicitation Conference: Land Based Engineering Site (LBES) Test Site Outfitting/Installation
Department of the Navy, NSWC Philadelphia Div
Special noticeNAICS 541330Philadelphia, PAPosted Sep 30, 2025 - J&A_Asmara CSU Design
Department of State, Acquisitions - Aqm Momentum
JustificationNAICS 541310AsmaraSCUDesignAwarded to Wiley & Wilson, Inc.
Posted Sep 30, 2025 - Intent to Sole Source - Legislative Tracking Service
Drug Enforcement Administration, Drug Enforcement Administration
Special noticeNAICS 541511Posted Sep 30, 2025 - REQUEST FOR CONSORTIUM MANAGEMENT PROPOSAL HQ0034259C00F
Washington Headquarters Services (Whs), Washington Headquarters Services (Whs)
Special noticeNAICS 541715Posted Sep 30, 2025 - Request for Information - C4I Systems Maintenance Support and Enhanced Services
US Customs and Border Protection, Air and Marine Contracting Division
Sources soughtNAICS 541511Riverside, CACBP-RFI-08142025-001Posted Sep 30, 20254 publications - REQUEST FOR CONSORTIUM MANAGEMENT PROPOSAL HQ0034259C00F
Washington Headquarters Services (Whs), Washington Headquarters Services (Whs)
Special noticeNAICS 541715Posted Sep 30, 2025 - Pre-Solicitation Conference: Land Based Engineering Site (LBES) Test Site Outfitting/Installation
Department of the Navy, NSWC Philadelphia Div
Special noticeNAICS 541330Philadelphia, PAPosted Sep 30, 2025 - Radio System Upgrade (RSU) for International Airborne Advance Warning and Control System (AWACS) - Japan E-767
Department of the Air Force, FA2363 FMS Awacs Aflcmc/Hbi
PresolicitationNAICS 541330San Antonio, TXFA236325RB005Posted Sep 30, 2025 - Thermoplastic Composites for Large High-Rate Aircraft Structures"
Department of the Air Force, FA8650 USAF AFMC AFRL PZL Afrl/Pzl
Award noticeNAICS 541715Post Falls, IDFA239425CB026Awarded to Advanced Thermoplastic Composites LLC for $6,699,607
Posted Sep 30, 2025 - Hypersonic Air-breather Research & Manurfacturing Expansion
Department of the Air Force, FA8650 USAF AFMC AFRL PZL Afrl/Pzl
Award noticeNAICS 541715Wichita, KSFA239425CB057Awarded to Spirit Aerosystems Inc. for $12,835,483
Posted Sep 30, 2025 - RTWS Termination - A3O GCCS Support Services
Department of the Air Force, FA4890 HQ ACC Amic
Special notice8(a) sole sourceNAICS 541611VirginiaFA489024R0022Awarded to Makai LLC
Posted Sep 30, 20252 publications - GTE Rehost Equipment Ugrade
Department of the Air Force, FA8228 AFSC Ol H Pzim
Combined synopsis and solicitationSmall businessNAICS 541512UtahFA822825Q0011Awarded to Sytronics Inc.
Posted Sep 30, 20252 publications - Manufacturing Research and Technology Development - Open Broad Agency Announcement
Department of the Air Force, FA8650 USAF AFMC AFRL PZL Afrl/Pzl
Award noticeNAICS 541715Chula Vista, CAFA8650-21-S-5001Awarded to Rohr, Inc. for $5,104,935
Posted Sep 30, 20255 publications - Advanced Computing Branch Additional Work
Office of Procurement Operations, Sci Tech Acq Div
JustificationNAICS 541715FY25-00189Awarded to Apogee-Saic Capabilities Integrator, LLC
Posted Sep 30, 2025 - SAMS O&M Additional Work
Office of Procurement Operations, Sci Tech Acq Div
JustificationNAICS 541512FY25-00287Awarded to Mantech Advanced Systems International, Inc.
Posted Sep 30, 2025 - DCMA Cyber Security Services Support
Defense Information Systems Agency, Defense Information Systems Agency
JustificationNAICS 541519Fort Lee, VAHC1047-23-F-4060Awarded to Crest Security Assurance LLC
Posted Sep 30, 20253 publications - Digital Twin for Chemical and Biological Sensors - from Proof-of-Concept to Operational Twins
Defense Threat Reduction Agency, Defense Threat Reduction Agency
Award noticeNAICS 541715Albuquerque, NMHDTRA125CE014Awarded to Applied Research Associates, Inc. for $7,960,961
Posted Sep 30, 2025