Subsector, NAICS 541
Professional, Scientific, and Technical Services
39,047 opportunities since January 1, 2024, 492 open now. The NAICS code sets which size standard applies to a small-business set-aside.
Within this subsector
Page 48
38,555 closed, awarded or informational, newest first.
- Esri ArcGIS Data Migration and Enterprise Cloud En
Department of Energy, NNSA NON-MO Cntrctng Ops Div
Award noticeNAICS 541519Washington, DC89233126QNA000434Awarded to Environmental Systems Research Institute, Inc. for $1,675,197
Posted Aug 65 publications - Selective Service System Website Modernization
Selective Service System, Selective Service System (Sss)
Award noticeSmall businessNAICS 541519Arlington, VA90MC26R0004Awarded to Mobomo, LLC for $4,523,423
Posted Aug 69 publications - Vecna Kiosk Warranty
Department of Veterans Affairs, 247-Network Contract Office 7
Special noticeNAICS 541511Augusta-Richmond County, GAPosted Aug 6 - notice of Intent to Sole Source
Washington Headquarters Services (Whs), Washington Headquarters Services (Whs)
Special noticeSmall businessNAICS 541611Washington, DCBB051320261046Posted Aug 6 - BSFB Asbestos Survey Services
Department of the Air Force, FA2543 460 Cons
Sources soughtNAICS 541620Aurora, COBSFBAsbestosSurveyServices_AUG2026Posted Aug 6 - Selective Harnessing of Intrinsic Neuroplasticity Engineering (SHINE) Information Session
Defense Advanced Research Projects Agency, Def Advanced Research Projects Agcy
Special noticeNAICS 541715DARPA-SN-26-111Posted Aug 6 - COMBAT REFUELING & OPERATIONS NETWORKED UNIVERSAL SYSTEMS (CRONUS)_JOINT KC-135 ELECTRIFIED BOOM LAB_(RFI)
Department of the Air Force, FA2385 USAF AFMC AFRL PZL AFRL RSKD
Special noticeNAICS 541715Wright-Patterson AFB, OHFA2385-CRONUS-KC135-RFIPosted Aug 6 - Commvault Server Sustainment Hardware
Department of the Air Force, FA3300 42 Cons CC
SolicitationSmall businessNAICS 541519Montgomery, ALFA330026Q0049Posted Aug 6 - Intent to Award Sole Source A&E Update
Department of the Air Force, FA6656 910 Aw LGC Yngstn WRN Arpt
JustificationNAICS 541330OhioFA665626C0008Posted Aug 6 - Red Hat Enterprise Linux (RHEL)
US Immigration and Customs Enforcement, Information Technology Division
JustificationNAICS 541519VirginiaJA260176Awarded to Fcn, Inc. for $3,135,559
Posted Aug 69 publications - AWGER: ADAPTIVE WAVEFORM GENERATION FOR EXTREME RF
Department of the Air Force, FA8750 AFRL Rik
PresolicitationNAICS 541715San Diego, CAFA8750-22-S-7006Awarded to San Diego State University Foundation
Posted Aug 69 publications - ENTERPRISE PROTOTYPE INITIATIVE CONSORTIUM (EPIC)
Department of the Air Force, FA8750 AFRL Rik
SolicitationNAICS 541715Rome, NYFA8750269R001Posted Aug 63 publications - Aerospace Systems Technical Research & Operations Support Services II (ASTROS II)
Department of the Air Force, FA9300 Aftc PZR
Sources soughtNAICS 541330CaliforniaFA930027R6000-RFI04Posted Aug 62 publications - DSPO Connect Program for Suicide Prevention
Defense Human Resources Activity, Defense Human Resources Activity
PresolicitationNAICS 541611Alexandria, VAH9821026RE009Posted Aug 6 - Commercial GEOINT Conference Support
National Geospatial-Intelligence Agency (Nga), Natl Geospatial-Intelligence Agency
Combined synopsis and solicitationNAICS 541370Springfield, VAHM047626Q0035Posted Aug 6 - INL_RFQ-PR15678670 -K9-CANINE VET MEDICINES
Department of State, American Embassy Bogota - NAS
Combined synopsis and solicitationNAICS 541940INL_RFQ-PR15678670Posted Aug 6 - Notice of Intent to Award a Sole Source Contract to the Marine Corps Association for MCJROTC Instructor Recruitment Advertising
Department of the Navy, Commander
Special noticeNAICS 541810VirginiaM00264-26-NOI-JW06Posted Aug 6 - USMMA - Industrial Hygienist
Maritime Administration, 6923G2 DOT Maritime Administration
PresolicitationSmall businessNAICS 541690Kings Point, NYMMAPR521226000048Posted Aug 62 publications - Sources Sought - N00164-26-SNB99 - MXP ESS
Department of the Navy, NSWC Crane
Sources soughtNAICS 541330N00164-26-SNB99Posted Aug 6 - PMS 470 Professional Support Services - Draft RFP
Department of the Navy, NSWC Crane
PresolicitationSmall businessNAICS 541330N0016426SNC00Posted Aug 6 - Business Data Analytics and Digitization Division (Code 10D) Support
Department of the Navy, NSWC Dahlgren
Sources soughtNAICS 541330N0017827R3109Posted Aug 6 - Virtual Marine Coastal Simulators- "MissionQuest" Software
Department of the Navy, NAVSUP FLT Log CTR Norfolk
Combined synopsis and solicitationNAICS 541519MississippiN0018926QD125Posted Aug 6 - Naval Information Warfighting Development Center Electronic Warfare Data IDIQ
Department of the Navy, NAVSUP FLT Log CTR Norfolk
Combined synopsis and solicitationSmall businessNAICS 541511Norfolk, VAN0018926RL023Posted Aug 63 publications - FLEXIBLE HOSE ASSEMBLY SERVICES FOR SEA BASE CLASS VESSELS
Department of the Navy, MSCHQ Norfolk
Sources soughtSmall businessNAICS 541330Norfolk, VAN102C_080626Posted Aug 62 publications - Thermal Imaging for Vessel Strike Mitigation on Autonomous Vessels
Department of the Navy, NAVFAC Systems and Exp Warfare CTR
Award noticeNAICS 5417Somerville, MAN3943026P5009Awarded to WhaleSpotter Corp. Woods Hole for $200,000
Posted Aug 6 - NAVFAC WASHINGTON FY26 AE IDIQ INDUSTRIAL
Department of the Navy, Navfacsyscom Washington
Sources soughtNAICS 541330District of ColumbiaN4008026RAEIDIQINDUSTRIALPosted Aug 67 publications - NNSY CASK DROP ANALYSIS TEST
Department of the Navy, Norfolk Naval Shipyard GF
SolicitationSmall businessNAICS 541990Portsmouth, VAN4215826QE074Posted Aug 62 publications - Indefinite Delivery/Indefinite Quantity Contract for Architect-Engineer Services for Utility Projects at Various Locations under the Cognizance of Naval Facilities Engineering Systems Command, Hawaii
Department of the Navy, Navfacsyscom Hawaii
PresolicitationNAICS 541330HawaiiN6247826R5058Posted Aug 65 publications - Market Research for Architect-Engineer Services for Electrical Engineering Projects at Various Locations, Naval Facilities Engineering Systems Command (NAVFAC) Hawaii Areas
Department of the Navy, Navfacsyscom Hawaii
Sources soughtNAICS 541330HawaiiN62478CON33FY2602Posted Aug 6 - RISK AND ANTICIPATORY ANALYTICS
Department of the Navy, NAVSUP FLT Log CTR Norfolk
Sources soughtNAICS 541330Norfolk, VAN6339327XXXXPosted Aug 6 - PD-44-0123; Advanced Electrical Power Systems Services
Department of the Navy, NSWC Philadelphia Div
Sources soughtNAICS 541330Philadelphia, PAN64498-26-44-0123Posted Aug 64 publications - High-Impact Shock and Shipboard Vibration Environmental Qualification Testing
Department of the Navy, NSWC Philadelphia Div
SolicitationNAICS 541380N6449826R0517Posted Aug 63 publications - SATCOM O&M LAGO PATRIA
Department of the Navy, NAVSUP FLC Sigonella Naples Office
SolicitationNAICS 541330N6817126RN004Posted Aug 63 publications - ALQ-249 Next Generation Jammer (NGJ) and Advance Electronic Warfare
Department of the Navy, Naval Air Warfare Center
PresolicitationNAICS 541330N6893621D0009Awarded to Raytheon Company
Posted Aug 69 publications - 2026 Astrophysics Small Explorer (APSMEX)
National Aeronautics and Space Administration, NASA Headquarters
Combined synopsis and solicitationNAICS 54171NNH26ZDA011OPosted Aug 62 publications - Battery Station Cleaning
Defense Logistics Agency, DLA Distribution
Combined synopsis and solicitationNAICS 541618SP330026Q0232Posted Aug 6 - EFO - EFM Portfolio Modernization and Sustainment
Defense Logistics Agency, Dcso Philadelphia
JustificationNAICS 541519Philadelphia, NYSP470923F0030P00009Awarded to New River Systems Corporation
Posted Aug 62 publications - Information Technology Cyber Security Support Services
Federal Prison System / Bureau of Prisons, Privatization - Co
Award noticeSmall businessNAICS 541519Washington, DCTPS-0015-2026Awarded to Delviom LLC for $31,831,730
Posted Aug 6 - Facility Wide Asbestos Survey and Asbestos Management Plan | Wilmington VAMC
Department of Veterans Affairs, 244-Network Contract Office 4
Sources soughtNAICS 541620Wilmington, DEVA-26-00071173Posted Aug 6 - CAA Information Technology (IT) Support Services and Safety/Security Assistant Services
Department of the Army, W6QK Acc- Dta
Award noticeNAICS 541519Fort Belvoir, VAW912CH-26-F-A143Awarded to GCubed Enterprises LLC Stafford for $3,416,929
Posted Aug 62 publications - FY26 MUSC Pump Upfit Title 2 Services
Department of the Army, W074 Endist Charleston
Sources soughtNAICS 541330W912HP26RA038Posted Aug 6 - Learning Management System for USACE
Department of the Army, W4LD USA Hecsa
Sources soughtNAICS 541519W912HQ26S0052Posted Aug 62 publications - Award Announcement for 2025 ERDC Broad Agency Announcement
Department of the Army, W2R2 USA Engr R & D CTR
Award noticeNAICS 54171W912HZ26CA023Awarded to UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL Chapel Hill for $627,586
Posted Aug 62 publications - Environmental Health and Safety Industrial Hygiene Services for Maryland Army National Guard (MDARNG) Maintenance Facilities
Department of the Army, W7ND Uspfo Activity MD Arng
Award noticeSmall businessNAICS 541620MarylandW912K626PA012Awarded to PHASE ASSOCIATES LLC Livingston for $184,134
Posted Aug 6 - Notice of Intent to Sole Source - ISWS IWIP Groundwater Data Delivery
Department of the Army, W072 Endist Chicago
Special noticeNAICS 541690Champaign, ILW912P626Z1CBIPosted Aug 6 - Soil Resource Inventory Data Collection Services In North Dakota
Farm Production and Conservation Business Center, Fpac Bus Cntr-Acq Div
Combined synopsis and solicitationSmall businessNAICS 541620Forman, ND12FPC126Q0035Awarded to Terra Soil & Environmental Solutions LLC
Posted Aug 5 - NOS OCM COASTAL GEOSPATIAL SERVICES
National Oceanic and Atmospheric Administration, Department of Commerce NOAA
Award noticeNAICS 5413701305M226D0035Awarded to Tetra Tech, Inc. for $49,000,000
Posted Aug 5 - Michigamme Graphite-bearing Rock Processing
US Geological Survey, Ofc of Acqusition Grants-National
PresolicitationSmall businessNAICS 541690Glenview, IL140G0126Q0207Awarded to American Energy Technologies Company
Posted Aug 52 publications - Analysis of Harmful Algal Blooms (HABs)
US Geological Survey, Ofc of Acquisition Grants-Denver
Award noticeSmall businessNAICS 541380140G0225R0001Awarded to Cyano Holdings, Inc. for $200,000
Posted Aug 57 publications - SSC JOANNA GOULD
US Geological Survey, Ofc of Acquisition Grants-Denver
Award noticeNAICS 541990La Crosse, WI140G0226P0227Awarded to Joanna Gould for $27,966
Posted Aug 5