Subsector, NAICS 541
Professional, Scientific, and Technical Services
39,324 opportunities since January 1, 2024, 441 open now. The NAICS code sets which size standard applies to a small-business set-aside.
Within this subsector
Page 143
38,883 closed, awarded or informational, newest first.
- Minuteman III (MMIII) Guidance Study Data Call
Department of the Air Force, FA8204 Afnwc PZBG
Special noticeNAICS 541330UtahFA820426FB0001Posted May 12 publications - HR001121C0043 High Enthalpy Aperture Technology (HEAT)
Defense Advanced Research Projects Agency, Def Advanced Research Projects Agcy
Award noticeNAICS 541715Malibu, CAHR001120S0038-HR001121C0043Awarded to HRL Laboratories, LLC for $3,884,489
Posted May 1 - E-6B High Frequency (HF) Modernization
Department of the Navy, Naval Air Systems Command
PresolicitationNAICS 541330Richardson, TXN00019-26-RFPREQ-APM271-0081Posted May 1 - Tsunami 24 Upgrade
Department of the Navy, NSWC Dahlgren
Combined synopsis and solicitationNAICS 541330N0017826Q6740Posted May 1 - Test & Evaluation
Department of the Navy, NAVSUP FLT Log CTR Norfolk
SolicitationSmall businessNAICS 541330Norfolk, VAN0018926RW0160002Posted May 1 - NNSY Job Fair Advertising
Department of the Navy, Norfolk Naval Shipyard GF
Sources soughtNAICS 541810Portsmouth, VAN42158-26-SIMACQ-NNSY-1100-0014Posted May 1 - Semi-Annual Maintenance for X-ray Generators and Cooling Units
Department of the Navy, Puget Sound Naval Shipyard Imf
Combined synopsis and solicitationSmall businessNAICS 541380Bremerton, WAN4523A26Q0013Awarded to MPM Products, Inc.
Posted May 1 - Network Engineering Support Seaport
Department of the Navy, NSWC Philadelphia Div
SolicitationSmall businessNAICS 541330N6449826R3103Posted May 12 publications - Monitoring Software
US Immigration and Customs Enforcement, Information Technology Division
JustificationSDVOSBNAICS 541519Chandler, AZJA260117Awarded to V3gate, LLC for $6,145,952
Posted May 18 publications - Closed Circuit Wind Tunnel
Department of the Army, W6QK ACC-RSA
SolicitationNAICS 541715Redstone Arsenal, ALPANRSA26P0000033772Posted May 1 - Fort Leonard Wood Tank Inspection
Department of the Army, W071 Endist Omaha
Combined synopsis and solicitationSDVOSBNAICS 541990PANWD25P027121Posted May 13 publications - Treality XDS MCU Hardware
Department of the Air Force, FA9302 Aftc PZZ
PresolicitationNAICS 541512CaliforniaPZZG0416Posted May 13 publications - Baghdad Life Support Services (BLiSS)
Department of State, Acquisitions - Aqm Momentum
JustificationNAICS 541990SAQMMA-13-D-0120Awarded to Pae Government Services, Inc.
Posted May 1 - Sources Sought (ISBEE and Small Business Concerns) - Correspondence Management Support for IHS Executive Secretariat
Office of the Assistant Secretary for Financial Resources, Omas Strategic Buying Center - Professional Services
Sources soughtBuy IndianNAICS 541990SS-1525084Posted May 1 - Fresh-like Products with Extended Shelf-lives
Department of the Army, W6QK ACC-APG Natick
Sources soughtNAICS 541715Natick, MAW911QY26FreshLikeExtShelfLifePosted May 1 - A/E Design Services – Building A, 8th Floor Modernization
United States Government Publishing Office, Acquisition Services
Special noticeNAICS 541330Washington, DC040ADV-26-R-0022-C0002Posted Apr 30 - Garmin Worldwide Standard PilotPak Subscriptions
Department of the Navy, Commander
Special noticeNAICS 541519VirginiaPosted Apr 30 - Mass Spectrometry-Based Untargeted Metabolomics Analysis - Wyndmoor, PA
Agricultural Research Service, USDA ARS Afm Apd
Award noticeSmall businessNAICS 541380Glenside, PA1232SA26Q0273Awarded to Vaczo Capital, LLC for $68,370
Posted Apr 302 publications - Animal Purchase_Swine Male Research Yorkshire/Landrace
Department of the Navy, Naval Medical Research Center
Special noticeNAICS 541940Maryland1301364242Posted Apr 30 - Rotary Screw Trap Data from the American, Stanislaus, and Sacramento Rivers
Bureau of Reclamation, Mp-Regional Office
Award noticeNAICS 541620Sacramento, CA140R2025Q0081Awarded to Fishbio for $3,098,554
Posted Apr 304 publications - Trusted Partner Program - Draft Solicitation
Department of the Army, W6QK ACC-APG Durham
Special noticeNAICS 541714Durham, NCPosted Apr 30 - Autonomous Robotic Training System (ARTS)
US Secret Service, U. S. Secret Service
Sources soughtNAICS 541330Maryland2026073318Posted Apr 30 - ERP (ITSM Follow on) (VA-26-00000769)
Department of Veterans Affairs, Technology Acquisition Center NJ
Sources soughtNAICS 54151936C10B25Q0222Posted Apr 304 publications - Alternative to BigFix Endpoint Management (VA-26-00012805)
Department of Veterans Affairs, Technology Acquisition Center NJ
PresolicitationSDVOSBNAICS 54151936C10B26Q0019Posted Apr 304 publications - Information Technology Service Management Platform (ITSMP)
Department of Veterans Affairs, Technology Acquisition Center NJ
Sources soughtNAICS 54151936C10B26Q0024Posted Apr 303 publications - Alternative to BigFix Endpoint Management (VA-26-00012805)
Department of Veterans Affairs, Technology Acquisition Center NJ
PresolicitationSDVOSBNAICS 54151936C10B26Q0142Posted Apr 303 publications - NetApp SAN Storage Renewal for VA OIT VINCI
Department of Veterans Affairs, Technology Acquisition Center NJ
JustificationNAICS 541519Reston, VA36C10B26Q0154Awarded to Thundercat Technology, LLC for $560,902
Posted Apr 30 - Transition Assistance Program
Department of Veterans Affairs, Sac Frederick
PresolicitationNAICS 54161236C10X26Q0099Posted Apr 30 - Water Treatment Consultation Service Contract
Department of Veterans Affairs, 242-Network Contract Office 02
SolicitationSDVOSBNAICS 541620East Orange, NJ36C24226Q0508Awarded to TCS Services LLC
Posted Apr 306 publications - 36C249-26-AP-1314 'Base + 2' Water Analysis Service Contract (Eng.) (VA-26-00033550)
Department of Veterans Affairs, 249-Network Contract Office 9
Special noticeNAICS 54138036C24926Q0183Posted Apr 302 publications - 589-26-133, Replace Roofs for Building 1, Phase 1 l KCVA
Department of Veterans Affairs, 255-Network Contract Office 15
PresolicitationSDVOSBNAICS 54133036C25526R0116Posted Apr 302 publications - Fire Alarm and Sprinkler (MTI)
Department of Veterans Affairs, Network Contract Office 19
Special noticeSDVOSBNAICS 541350Oklahoma City, OK36C25926Q0391_002Posted Apr 30 - 36C25926Q0424 0002| Request for Quote on Spill Prevention, Countermeasures and Control (SPCC) Plan Update for Rocky Mountain Regional VA Medical Center SDVOSB set-aside
Department of Veterans Affairs, Network Contract Office 19
Combined synopsis and solicitationSDVOSBNAICS 54162036C25926Q0424Posted Apr 303 publications - Lidar Scanning of NAVAHCS Facility
Department of Veterans Affairs, 262-Network Contract Office 22
Combined synopsis and solicitationSDVOSBNAICS 541370Prescott, AZ36C26226Q0544Posted Apr 303 publications - Trusted Partner Program - Industry Day Notification
Department of the Army, W6QK ACC-APG Durham
Special noticeNAICS 541714Durham, NCPosted Apr 30 - Advanced Safety Research Multiple Award Indefinite Delivery, Indefinite Quantity (IDIQ)
National Highway Traffic Safety Administration, 693JJ9 NHTSA Office of Acquistion
PresolicitationNAICS 541380693JJ926R000006Posted Apr 303 publications - Experimental and Mathematical Biomechanics Injury Research IDIQ
National Highway Traffic Safety Administration, 693JJ9 NHTSA Office of Acquistion
PresolicitationNAICS 541715693JJ926R000020Posted Apr 304 publications - Crash Investigation Sampling System (CISS) – Quality Control Center (QCC)
National Highway Traffic Safety Administration, 693JJ9 NHTSA Office of Acquistion
Combined synopsis and solicitationNAICS 541990Washington, DC693JJ926R000031Posted Apr 303 publications - Crash Investigation Sampling System (CISS) – Primary Sampling Units (PSU) Operations Center
National Highway Traffic Safety Administration, 693JJ9 NHTSA Office of Acquistion
PresolicitationNAICS 541990Washington, DC693JJ926R000032Posted Apr 303 publications - Traffic Records Improvement Program Reporting System (TRIPRS) Operation & Maintenance (O&M) Support
National Highway Traffic Safety Administration, 693JJ9 NHTSA Office of Acquistion
Sources soughtNAICS 541512Washington, DC693JJ926RQ000450Posted Apr 30 - Air Cargo Screening Qualification Test Process Guide
Transportation Security Administration, Contracting and Procurement
Special noticeNAICS 541715Springfield, VA70T04026SN7573N001Posted Apr 30 - Field Service Representative and Technical Support Services for the C-27J aircraft
US Coast Guard, Aviation Logistics Center (Alc)
Award noticeNAICS 541330Elizabeth City, NC70Z03826QW0000109Awarded to Leonardo S.P.A. for $6,655,244
Posted Apr 302 publications - CNC Lathe Purchase
National Aeronautics and Space Administration, NASA Shared Services Center
Combined synopsis and solicitationNAICS 54151980NSSC26930805QR1Posted Apr 30 - Battelle NEON Research Support Services (NRSS)
National Aeronautics and Space Administration, NASA Shared Services Center
SolicitationNAICS 541611Columbus, OH80NSSC26930849QAwarded to Battelle Memorial Institute
Posted Apr 30 - Development of the xEMU LCVG thermal control loop
National Aeronautics and Space Administration, NASA Shared Services Center
Combined synopsis and solicitationNAICS 541715Houston, TX80NSSC26932115QPosted Apr 30 - Gurobi Subscription Floating Use License Renewal P
Department of Energy, National Energy Technology Laboratory
Award noticeNAICS 541511Washougal, WA89243326NFE000229Awarded to Gurobi Optimization, LLC for $49,500
Posted Apr 302 publications - Delphi
National Institutes of Health, Advanced Research Projects Agency for Health (Arpa-H)
SolicitationNAICS 541715Washington, DCARPA-H-SOL-26-153Posted Apr 303 publications - Expeditionary Power- and Energy-Dense Implementations (ExPEDitions) Proposers Day
Defense Advanced Research Projects Agency, Def Advanced Research Projects Agcy
Special noticeNAICS 541715Arlington, VADARPA-SN-26-70Posted Apr 302 publications - NJ USFWS NJ FIELD OFFICE AVIAN FIELD STU
US Fish and Wildlife Service, FWS Sat Team 3
Special noticeNAICS 541620Newark, NJDOIFFBO260074Posted Apr 30 - Radio System Upgrade (RSU) for International Airborne Advance Warning and Control System (AWACS)
Department of the Air Force, FA2363 FMS Awacs Aflcmc/Hbi
PresolicitationNAICS 541330Hanscom AFB, MAFA236325RB005P00000Posted Apr 303 publications