Subsector, NAICS 541
Professional, Scientific, and Technical Services
39,544 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 388
39,126 closed, awarded or informational, newest first.
- LINUX ADMINISTRATION AND ENVIRONMENTAL
National Park Service, Ser South Mabo
Combined synopsis and solicitationSmall businessNAICS 541511Homestead, FL140P5425Q0017Awarded to Manutek Inc.
Posted Apr 24, 20252 publications - Program/Project Performance Management Support Services
ATF Acquisition and Property MGMT Div, ATF | Acquisitions Management Division
Award notice8(a) sole sourceNAICS 541611Washington, DC15A00025CAQA00099Awarded to Acquisition Experts, LLC for $1,905,092
Posted Apr 24, 2025 - Notice of Intent to Sole Source - Know2Protect Campaign Support Services
US Immigration and Customs Enforcement, Investigations and Operations Support Dallas
Special noticeNAICS 541810Virginia192125VHQ4CCC0009Posted Apr 24, 2025 - Justification & Approval - Interpretation services for IACIT May 5-9, 25 USA
Department of State, U.S. Embassy Kuwait
JustificationNAICS 541930Outside the US19KU2025P0489Awarded to Miscellaneous Foreign Awardees
Posted Apr 24, 2025 - INTERSYSTEMS SOFTWARE UPDATES AND TECHNICAL ASSISTANCE
Department of Veterans Affairs, Technology Acquisition Center NJ
Sources soughtNAICS 541512Location not published36C10B25Q0279Posted Apr 24, 2025 - 619 AE IDIQ - Central Alabama Veterans Health Care System (CAVHS)
Department of Veterans Affairs, 247-Network Contract Office 7
PresolicitationSDVOSBNAICS 541330Montgomery, AL36C24724R0048Posted Apr 24, 20256 publications - Laser Rental & Technician Services
Department of Veterans Affairs, 250-Network Contract Office 10
Awarded to Fortec Medical Inc. for $1,351,802
Posted Apr 24, 20252 publications - Commissioning Agent Services, Replace Air Handling Unit
Department of Veterans Affairs, 252-Network Contract Office 12
SolicitationSDVOSBNAICS 541330Illinois36C25225Q0266Awarded to Enviros LLC
Posted Apr 24, 20252 publications - Medical Coding Services MEDVAMC
Department of Veterans Affairs, 256-Network Contract Office 16
Award noticeSDVOSBNAICS 541511Location not published36C25625Q0634Awarded to Sierra7, Inc. FALLS CHURCH 22042-4544 for $2,489,804
Posted Apr 24, 2025 - Fire Pump Inspection, Testing and Maintenance Services
Department of Veterans Affairs, Network Contract Office 19
SolicitationSmall businessNAICS 541990Grand Junction, CO36C25925Q0387Posted Apr 24, 2025 - Technical Assistance for Desotec Project
Environmental Protection Agency, Region 9 Contracting Office
Special noticeNAICS 541620Location not published68HE0925R0024Posted Apr 24, 2025 - Notice of Intent to Sole Source - Know2Protect Campaign Support Services
US Immigration and Customs Enforcement, Investigations and Operations Support Dallas
JustificationNAICS 541810Virginia70CMSD25FR0000024Awarded to Deloitte Consulting LLP
Posted Apr 24, 2025 - BARDA eCTD Templates Supporting Regulatory Submissions (Renewal of a Site License)
Administration for Strategic Preparedness and Response, Administration for Strategic Preparedness and Response
Special noticeNAICS 541512Washington, DC75A50125C00004Awarded to Accenture Federal Services LLC
Posted Apr 24, 2025 - Zayo Fiber 1 year lease renewal; POP: 7/31/25 - 7/30/26
National Aeronautics and Space Administration, NASA Shared Services Center
Special noticeNAICS 541519Location not published80NSSC25900034Q2Posted Apr 24, 2025 - DFMPro for Creo
National Aeronautics and Space Administration, NASA Shared Services Center
Combined synopsis and solicitationNAICS 541511Florida80NSSC25901940QAwarded to HCL America, Inc.
Posted Apr 24, 2025 - FY25 AVEVA Renewal
National Aeronautics and Space Administration, NASA Shared Services Center
Special noticeNAICS 541519Horsham, PA80NSSC25902069QAwarded to Q-Mation, LLC
Posted Apr 24, 2025 - Bravium Best Practice Engine (BPE) and Bravium Upgrade Assistant (BUA) Co-termed Renewal
National Aeronautics and Space Administration, National Aeronautics and Space Administration
Special noticeNAICS 541519Mississippi80NSSC901406QAwarded to Carahsoft Technology Corp.
Posted Apr 24, 2025 - OREM TMA 2025 - Task Order Award
Department of Energy, Em-Environmental MGMT Con Bus CTR
Award noticeNAICS 541611Oak Ridge, TN89303324REM000126Awarded to Independent Strategic Management Solutions Inc. for $43,780,186
Posted Apr 24, 20253 publications - Dry Combat Submersible In-Service Engineering RFI
US Special Operations Command, HQ Ussocom
Sources soughtNAICS 541330Tampa, FLATL_KW_FY25Posted Apr 24, 20252 publications - Microsystem Electricity Generation
Defense Advanced Research Projects Agency, Def Advanced Research Projects Agcy
Special noticeNAICS 541715Anywhere in the USDARPA-SN-25-69Posted Apr 24, 2025 - Sources Sought - F16 Crash Survivable Flight Data Recorder. Please see enclosed sources sought PDF for details.
Department of the Air Force, FA8232 AFLCMC WWMK
Sources soughtNAICS 541330TexasF16CSFDRPosted Apr 24, 2025 - Ciena DWDM Maintenance
Department of the Air Force, FA4610 30 Cons PK
Combined synopsis and solicitationNAICS 541519Lompoc, CAFA461025Q0030Posted Apr 24, 20254 publications - Financial Improvement and Audit Remediation (FIAR) Enterprise Information Technology and Security Controls Award & LSJ
Department of the Air Force, FA7014 Afdw PK
Award noticeNAICS 541219Andrews AFB, MDFA7014-25-F-0149Awarded to Deloitte & Touche LLP for $82,525,112
Posted Apr 24, 20252 publications - Engineering Investigation Systems
Department of the Air Force, FA8504 AFLCMC Wlnka
Award notice8(a) sole sourceNAICS 541330Atmore, ALFA850425CB002Awarded to Pci Aviation LLC for $13,030,774
Posted Apr 24, 2025 - Sole Source: 77794 - OPIR NEXT GEN SATELITE GAP ANALYSIS
Department of the Air Force, FA8571 Maint Contracting AFSC Pzim
SolicitationNAICS 541330Warner Robins, GAFA857925R0003Posted Apr 24, 20253 publications - Solid Rocket Motors Emerging Capabilities
Washington Headquarters Services (Whs), Washington Headquarters Services
Sources soughtNAICS 541715Anywhere in the USHQ003425RFISRMETCPosted Apr 24, 20255 publications - John Hopkins Adjusted Clinical Groups Software Renewal
Defense Health Agency (Dha), DHA Enterprise Med Support EMS-CD
Sources soughtNAICS 541519Anywhere in the USHT001525RFI0017Posted Apr 24, 20252 publications - Research Study; Mapping Temporal Dynamics of Immune responses in Severe Multisystem and Orthopedic Polytrauma Using single-Cell Multiomics
Defense Health Agency (Dha), Army Med Res Acq Activity
Sources soughtNAICS 541715San Antonio, TXHT9425-25-RFI-MTD01Posted Apr 24, 2025 - Ultra-High Temperature Alloy Testing BPA
Department of the Navy, NSWC Carderock
Combined synopsis and solicitationNAICS 541380Bethesda, MDN0016725Q1014Awarded to Kratos Sre, Inc.
Posted Apr 24, 2025 - Solidworks PDM Installation & Training
Department of the Navy, NSWC Carderock
Combined synopsis and solicitationNAICS 541519Bethesda, MDN0016725Q1030Awarded to Trimech Solutions, LLC
Posted Apr 24, 20252 publications - C332_337_NDE Structural Integrity Support &Corrosion Control Support Services_D&F
Department of the Navy, NSWC Philadelphia Div
Special noticeSmall businessNAICS 541330Philadelphia, PAN64498-24-RFPREQ-PD-33-0104Posted Apr 24, 2025 - Mircom Non-Recurring Engineering (NRE)
Department of the Navy, NSWC Philadelphia Div
PresolicitationNAICS 541511Anywhere in the USN64498-25-SIMACQ-PD-51-0122Posted Apr 24, 2025 - RFI SOURCES SOUGHT SYNOPSIS EUCOM FAAD C2 & AMDWS Field Service Representative (FSR), Engineering Support, Technical Support, and Maintenance Services for Eastern European NATO nations
Department of the Army, W6QK ACC-RSA
Sources soughtNAICS 541330Anywhere in the USPANRSA25P0000010247Posted Apr 24, 20256 publications - RFI - Utility Invoice Audits
Public Buildings Service, Public Buildings Service
Special noticeNAICS 541690Washington, DCRFI-AMD-2025-424Posted Apr 24, 2025 - RFI2_FY26 HSI_IT-ITaCS
US Immigration and Customs Enforcement, Information Technology Division
Sources soughtNAICS 541512Washington, DCRFI_HSI-ITaCS_FY26Posted Apr 24, 20252 publications - Justification for Gitlab
Federal Bureau of Investigation, FBI-JEH
JustificationNAICS 541519Anywhere in the USSHOP-PR-25-000843Awarded to Redhawk IT Solutions, LLC
Posted Apr 24, 2025 - Notice of Opportunity (NOO) for Energy Savings Performance Contract (ESPC) - Camp Parks, Dublin CA
Defense Logistics Agency, DLA Energy
SolicitationNAICS 541330Dublin, CASP0604-25-R-0409Posted Apr 24, 20253 publications - Traumatic Brain Injury Center of Excellence Warfighter Brain Health Research and Translation Support Services
Defense Health Agency (Dha), Defense Health Agency
Sources soughtNAICS 541990Silver Spring, MDTBICoE-25Posted Apr 24, 2025 - USSOCOM RFI TE 25-3: Human Machine Teaming
US Special Operations Command, U.S. Special Operations Command
Special noticeNAICS 541715Red Springs, NCUSSOCOM_RFI_TE_25-3_Human_Machine_TeamingPosted Apr 24, 2025 - Recruiting Promotional Items for the MTARNG
Department of the Army, W7NK Uspfo Activity MT Arng
Combined synopsis and solicitationSmall businessNAICS 541890Anywhere in the USW9124V25QA009Awarded to Essential Products of America, Inc.
Posted Apr 24, 20252 publications - Environmental Services IDIQ
Department of the Army, W074 Endist Wilmington
Sources soughtNAICS 541620Southport, NCW912PM26RA002Posted Apr 24, 20252 publications - HI PACIFIC ISLANDS FWO SPECIES TECH RPTS
US Fish and Wildlife Service, Fws, Sat Team 1
Award noticeSmall businessNAICS 541715Urban Honolulu, HI140FS125Q0056Awarded to Texas A&m Agrilife Research for $110,103
Posted Apr 23, 20253 publications - Special Status Botany Surveys, South Zone, Eugene,
Bureau of Land Management, Oregon State Office
Award noticeSmall businessNAICS 541690Springfield, OR140L4325Q0022Awarded to Loring Scot for $738,223
Posted Apr 23, 20256 publications - MACA 258442 - Architectural & Engineering Design S
National Park Service, DSC Contracting Services Division
Award noticeNAICS 541310Kentucky140P2025F0007Awarded to Quinn Evans Architects Inc. for $1,909,240
Posted Apr 23, 20255 publications - Administrative History for Congaree National Park
National Park Service, Ser East Mabo
Combined synopsis and solicitationSmall businessNAICS 541990South Carolina140P5125Q0016Posted Apr 23, 20253 publications - Fire Protection Sys Inspect/Test - 12 AK Parks
National Park Service, Alaska Regional Office
Combined synopsis and solicitationSmall businessNAICS 541350Alaska140P9725Q0013Awarded to Rsa Engineering, Inc.
Posted Apr 23, 20253 publications - GSL BASIN STUDY MODELING SERVICES
Bureau of Reclamation, Upper Colorado Regional Office
Sources soughtSmall businessNAICS 541690Location not published140R4025Q0054Posted Apr 23, 2025 - Application Life Cycle Management (ALM) software
Nuclear Regulatory Commission, Nuclear Regulatory Commission
Award noticeNAICS 541519Anywhere in the US31310025Q0031Awarded to Architechture Solutions LLC for $249,198
Posted Apr 23, 2025 - VA-25-00012599 Request for Information - Consolidated Corporate Support Services (CCSS) 2.0 - New Task Order
Department of Veterans Affairs, Technology Acquisition Center NJ
Sources soughtSDVOSBNAICS 541512Location not published36C10B25Q0062Posted Apr 23, 20256 publications - Laurel Bridge Compass Routers (CIES) (VA-25-00041657)
Department of Veterans Affairs, Technology Acquisition Center NJ
Award noticeSDVOSBNAICS 541519Location not published36C10B25Q0240Awarded to V3gate, LLC Colorado Springs 80921-3798 for $18,551
Posted Apr 23, 2025