Subsector, NAICS 541
Professional, Scientific, and Technical Services
39,556 opportunities since January 1, 2024, 419 open now. The NAICS code sets which size standard applies to a small-business set-aside.
Within this subsector
Page 417
39,137 closed, awarded or informational, newest first.
- Management Analysis Support Services
Washington Headquarters Services (Whs), Washington Headquarters Services
Award notice8(a) sole sourceNAICS 541611VirginiaHQ003425CE015Awarded to Nakupuna Federal LLC for $1,211,371
Posted Mar 13, 2025 - Weaponeering and Stores Planning (WASP) FMS-2 Delivery Order
Department of the Navy, Naval Air Systems Command
Award noticeNAICS 541715MarylandN00019-24-RFPREQ-WPM281-0159Awarded to DCS Corporation for $750,463
Posted Mar 13, 20253 publications - OA Testing of DODICs MT92, MT10 (B-1 Seat Retraction Thruster)
Department of the Navy, NSWC Indian Head Division
Special noticeNAICS 541330Indian Head, MDN00174-25-SIMACQ-JPO-0041Posted Mar 13, 2025 - Naval Aviation Survival Training Program (NASTP) Contractor Operation and Maintenance Services (COMS)
Department of the Navy, NAWC Training Systems Div
SolicitationSmall businessNAICS 541330Orlando, FLN6134024R0017Awarded to Engineering Support Personnel, Inc.
Posted Mar 13, 20258 publications - LM Follow On
Department of the Navy, Naval Air Warfare Center
JustificationNAICS 541330Ridgecrest, CAN6893624R0001Awarded to Lockheed Martin Corporation for $99,589,480
Posted Mar 13, 20254 publications - PACES & RACER Software Maintenance and Support
Department of the Army, W2V6 USA Eng SPT CTR Huntsvil
Sources soughtNAICS 541511Huntsville, ALPAN000267Posted Mar 13, 2025 - Technical Supervision Services for the Chancery Workshop Integration Project
Department of State, U.S. Embassy Budapest
JustificationNAICS 5413Outside the USPR15181717Awarded to Miscellaneous Foreign Awardees
Posted Mar 13, 2025 - USAID “Support for Trade, Recovery Opportunities, and National Growth in Ukraine (STRONG UA) Activity”
Agency for International Development, Usaid/Ukraine
SolicitationNAICS 541611Outside the USSOL-72012124R00020Posted Mar 13, 20256 publications - Sources Sought-Medical Coding Services for Zuni Comprehensive Community Health Center
Indian Health Service, Albuquerque Area Indian Health SVC
Sources soughtIndian small businessNAICS 541219New MexicoSources_Sought-Medical_Coding_Services_for_ZCCHCPosted Mar 13, 2025 - Training and Readiness Accelerator (TReX II) Other Transaction Agreement (OTA) Request for Solutions (RFS): TReXII-25-05 MOD-008: Role 4 (Definitive Care) Modeling and Simulation Tool Prototype Project
Department of the Army, W6QK Acc-Apg-Orlando
Special noticeNAICS 541715Anywhere in the USTReXII-25-05_MOD-008Posted Mar 13, 2025 - Training and Readiness Accelerator (TReX II) Ship Electromagnetic Acquisition System (SEAS) Prototype Project
Department of the Army, W6QK Acc-Apg-Orlando
Award noticeNAICS 541715Albuquerque, NMW900KK-25-9-0018Awarded to ADVANCED TECHNOLOGY INTERNATIONAL Summerville for $6,650,798
Posted Mar 13, 2025 - Army National Guard Combat Readiness Exercise Program
Department of the Army, W6QK Acc-Apg-Orlando
Sources soughtNAICS 541990Arlington, VAW900KKSSNARNGCRXPosted Mar 13, 20252 publications - Preventative Maintenance, Calibration and Repair of Test Equipment
Department of the Army, W6QK Acc- Dta
Sources soughtNAICS 541330Warren, MIW912CH-25-R-6330_Facility_Operations_Maintenance_RepairPosted Mar 13, 2025 - G4 Logistics Support
Department of the Army, W7M3 Uspfo Activity Ga Arng
Award notice8(a) sole sourceNAICS 541614Marietta, GAW912JM25QA004Awarded to Civility Management Solutions LLC for $3,864,297
Posted Mar 13, 2025 - Foreign Document Translation and Evaluation Services
Department of the Army, W7NE Uspfo Activity Ma Arng
Award noticeSmall businessNAICS 541930Hanscom AFB, MAW912SV25PA005Awarded to Ultra Translate, LLC for $100,000
Posted Mar 13, 2025 - Army Training Models Support Services Bridge
Department of the Army, W6QK ACC-APG
JustificationNAICS 541519Washington, DCW91CRB-25-C-0008Awarded to Technical and Project Engineering, LLC
Posted Mar 13, 2025 - Identifying and Mitigating Water Leaks at US Government Publishing Office
United States Government Publishing Office, Acquisition Services
SolicitationNAICS 541330Washington, DC040ADV-24-Q-0038Posted Mar 12, 20252 publications - FY25 BOTANY SURVEYS, BLM MEDFORD DISTRICT OFFICE
Bureau of Land Management, Oregon State Office
Award noticeSmall businessNAICS 541620Medford, OR140L4325Q0014Awarded to Siskiyou Biosurvey LLC for $459,930
Posted Mar 12, 20253 publications - VACHS Critical Water Testing New Requirements 2025
Department of Veterans Affairs, 241-Network Contract Office 01
Award noticeVOSBNAICS 541380West Haven, CT36C24125Q0227Awarded to RLM Government Services LLC for $514,448
Posted Mar 12, 20253 publications - 589A5-24-120, REPLACE WATER HEATERS AND TSS HVAC (VA-25-00054602)
Department of Veterans Affairs, 255-Network Contract Office 15
Sources soughtNAICS 541310Kansas36C25525Q0260Posted Mar 12, 2025 - Freshwater Oil Spill Preparedness and Response Research FY26
US Coast Guard, HQ Contract Operations (CG-912)(000
Special noticeNAICS 541715Anywhere in the US70Z02326RBAAGLCOEPosted Mar 12, 20253 publications - Relocation of office, furniture selection services, moving services, including packing, transportation, and setting up of furniture, equipment, and moving sensitive documents located in Escondido, CA
Indian Health Service, California Indian Health Service
Award noticeSDVOSBNAICS 541614Escondido, CA75H70325P00007Awarded to Bhpe LLC for $145,200
Posted Mar 12, 20252 publications - Evaluations, Assessments, Studies, Services, and Support (EASSS) 4
National Aeronautics and Space Administration, NASA Langley Research Center
PresolicitationSmall businessNAICS 541715Hampton, VA80LARC24R0011DRFPPosted Mar 12, 202513 publications - Computational Inverse Methods for Acoustic Source Definition.
National Aeronautics and Space Administration, NASA Shared Services Center
Special noticeNAICS 541715Worthington, OH80NSSC25896401QAwarded to Altasim Technologies LLC
Posted Mar 12, 2025 - Two Gentex Phantom 2 plus Mask training and two Gentex mask cleaning kits
National Aeronautics and Space Administration, NASA Shared Services Center
Special noticeNAICS 541614Anywhere in the US80NSSC25897932QAwarded to Eci Defense Group, Inc.
Posted Mar 12, 2025 - Sources Sought for Defense Industrial Base Network (DIBNet) - Development and Sustainment
Defense Information Systems Agency, IT Contracting Division - PL83
Sources soughtNAICS 541519Maryland832469256Posted Mar 12, 20253 publications - Standard Recovery - Turkey (Follow-on)
Export-Import Bank of the US, Export Import Bank of US
Award noticeNAICS 541110Outside the US83310125P0019Awarded to Devres Avukatlik Burosu for $18,500
Posted Mar 12, 20252 publications - Standard Recovery - Dominican Republic (Follow-on)
Export-Import Bank of the US, Export Import Bank of US
Award noticeNAICS 541110Outside the US83310125P0018Awarded to DR Amadeo Julian Abogados Consultores for $1,230,702
Posted Mar 12, 20252 publications - SCADA Radio Upgrade
Department of the Air Force, FA4626 341 Cons LGC
Special noticeNAICS 541511Anywhere in the USPosted Mar 12, 2025 - Research and Development Efforts for High Performance Computing
Department of the Navy, Naval Research Laboratory
Special noticeNAICS 541715Washington, DCPosted Mar 12, 2025 - NIST Information Technology and Database Application Support Services II
National Institute of Standards and Technology, Department of Commerce NIST
Sources soughtNAICS 541519MarylandAMDTC-25-0002Posted Mar 12, 2025 - Research and Development Efforts for High Performance Computing
Department of the Navy, Naval Research Laboratory
Special noticeNAICS 541715Washington, DCPosted Mar 12, 2025 - Request for Information (RFI) - DARPA End to End Automation & Evaluation Tools
Defense Advanced Research Projects Agency, Def Advanced Research Projects Agcy
Special noticeNAICS 541511Anywhere in the USDARPA-SN-25-60Posted Mar 12, 2025 - NOTICE OF INTENT TO SOLE SOURCE CANCELLATION
National Park Service, DSC Contracting Services Division
PresolicitationNAICS 541310Location not publishedDOIPFBO250015Posted Mar 12, 20252 publications - NOTICE OF INTENT TO CONTRACT FOR AE SERVICES
National Park Service, DSC Contracting Services Division
Special noticeNAICS 541310Location not publishedDOIPFBO250017Posted Mar 12, 2025 - Energy Management Control System (EMCS) Integration Service
Department of the Air Force, FA6633 934 Aw PK
Combined synopsis and solicitationNAICS 541511Minneapolis, MNFA6633-25-Q-A005Posted Mar 12, 2025 - Platform One Sources Sought/Call to Industry
Department of the Air Force, FA8307 AFLCMC HNCK HNC Cyber & NTR
Sources soughtNAICS 541519San Antonio, TXFA83072P1PKPosted Mar 12, 20252 publications - Justification for Interim Contract FSI Information Assurance Support Services
Department of State, Acquisitions - Fsi
JustificationNAICS 541513McLean, VAFSIJA25K001Awarded to Opus Group, LLC
Posted Mar 12, 20252 publications - Black Box - Other Than Full and Open Competition Justification
Defense Threat Reduction Agency, Defense Threat Reduction Agency
JustificationNAICS 541511Keyser, WVHDTRA125C0013Awarded to Northrop Grumman Systems Corp.
Posted Mar 12, 20252 publications - Gravity Surveys for Bhutan and Maldives
National Geospatial-Intelligence Agency (Nga), Natl Geospatial-Intelligence Agency
Combined synopsis and solicitationNAICS 541360Arnold, MOHM157525R0006Posted Mar 12, 2025 - Intelligence Community Virtual Recruitment Capabilities (IC VRC)
National Geospatial-Intelligence Agency (Nga), Natl Geospatial-Intelligence Agency
Sources soughtNAICS 541519Springfield, VAHM157525SS0002Posted Mar 12, 2025 - Project Management & Facilities Support Services
Washington Headquarters Services (Whs), Washington Headquarters Services
Award notice8(a)NAICS 541611Arlington, VAHQ003425FE028Awarded to DJS Financial Services, LLC for $3,391,253
Posted Mar 12, 2025 - Development Multiple Award Contract (DevMAC) Reboot
Defense Health Agency (Dha), Defense Health Agency
Special noticeNAICS 541511Location not publishedHT0038-24-X-XXXXPosted Mar 12, 20255 publications - NATO Business Opportunity: Capability Development Management Support (CDMS)
Bureau of Industry and Security, Bureau of Industry and Security
Special noticeNAICS 541618Norfolk, VAIFIB-ACT-SACT-25-01CPosted Mar 12, 2025 - Autonomous Unmanned Tugs
Department of the Navy, Commander
SolicitationSmall businessNAICS 541511Anywhere in the USM6700425Q0027-0001Posted Mar 12, 2025 - N0017325Q5514-Adobe Acrobat and Creative Cloud 2025 ETLA
Department of the Navy, Naval Research Laboratory
Award noticeSmall businessNAICS 541519Anywhere in the USN0017325P5514Awarded to FSR Consulting LLC for $49,788
Posted Mar 12, 2025 - OA Testing of DODIC MT93 (B-1 Pin Puller Impulse Cart)
Department of the Navy, NSWC Indian Head Division
Special noticeNAICS 541330Indian Head, MDN0017425SIMACQJPO0049Posted Mar 12, 2025 - Sources Sought for AVENA's InTouch Human Machine Interface (HMI)
Department of the Navy, Navfacsyscom Hawaii
Sources soughtNAICS 541512Anywhere in the USN62478CON31FY2502Posted Mar 12, 2025 - P&P AE GEN III MATOC Capacity Increase
Department of the Army, W2V6 USA Eng SPT CTR Huntsvil
Sources soughtNAICS 541310Location not publishedPANHES-25-P-0000-001969Posted Mar 12, 20252 publications - RFI - LeadTrac System Operations and Maintenance (O&M) Support Services
US Immigration and Customs Enforcement, Information Technology Division
Sources soughtNAICS 541990Washington, DCRFI-LeadTracPosted Mar 12, 20252 publications