Subsector, NAICS 541
Professional, Scientific, and Technical Services
39,369 opportunities since January 1, 2024, 420 open now. The NAICS code sets which size standard applies to a small-business set-aside.
Within this subsector
Page 249
38,949 closed, awarded or informational, newest first.
- A&E Repair DDC Controls - HVAC FTQW 26-1104
Department of the Air Force, FA5004 354 Cons PK
SolicitationSmall businessNAICS 541330Eielson AFB, AK26-1104Posted Nov 6, 20253 publications - 26-HW0007 Gigamon (15 Line Items)-Maintenance Recompete (Renewal) (VA-26-00009416)
Department of Veterans Affairs, Technology Acquisition Center NJ
Award noticeSDVOSBNAICS 54151936C10B26Q0008Awarded to Colossal Contracting LLC Annapolis 21401 for $1,524,285
Posted Nov 6, 2025 - VISN 10 Wavemark Maintenance and Support (VA-26-00009510)
Department of Veterans Affairs, Technology Acquisition Center NJ
Award noticeNAICS 541519Indianapolis, IN36C10B26Q0015Awarded to Wavemark, Inc. for $406,644
Posted Nov 6, 20252 publications - Water Quality Monitoring - Award
Department of Veterans Affairs, 248-Network Contract Office 8
Special noticeNAICS 541620Orlando, FL36C24825Q1148Awarded to Nalco Company LLC
Posted Nov 6, 20252 publications - GEMS Program
Department of Veterans Affairs, 257-Network Contract Office 17
Sources soughtNAICS 54162036C25726Q0098Posted Nov 6, 2025 - 36C25926Q0079| Source Sought on Autodesk BIM Collaborate for Rocky Mountain Regional VA Medical Center
Department of Veterans Affairs, Network Contract Office 19
Sources soughtNAICS 54151936C25926Q0079Posted Nov 6, 2025 - Roche 6800 Analyzer Removal Service Emergency Sole Soure Notification
Department of Veterans Affairs, 262-Network Contract Office 22
Award noticeNAICS 541990Loma Linda, CA36C26226P0112Awarded to Roche Diagnostics Corporation for $25,000
Posted Nov 6, 2025 - Intent to Sole Source Intellispace Critical Care and Anesthesia (ICCA) Configuration
Department of Veterans Affairs, Network Contract Office 23
Special noticeNAICS 54151136C26326Q0105Posted Nov 6, 2025 - Hampton Health Care Center Southside IOT&A Services
Department of Veterans Affairs, Pcac
Award noticeSDVOSBNAICS 541614Hampton, VA36C77626Q0001Awarded to Concourse Federal Group LLC for $1,412,863
Posted Nov 6, 20256 publications - Procurement Decision Maker (PDM) Facilitated Administration and Research Management (FARM) Support Service | Sources Sought | 36U10125Q0036 | Amendment 2
Department of Veterans Affairs, Office of Small & Disadvantaged Business Utilization (Osdbu)
Sources soughtNAICS 54161136U10125Q0036Posted Nov 6, 20253 publications - Drug Enforcement Administration (DEA) Industry Day for Technology Solutions
Drug Enforcement Administration, Headquaters
Special noticeNAICS 541511Lorton, VAPosted Nov 6, 2025 - Drug Enforcement Administration (DEA) Industry Day for Technology Solutions
Drug Enforcement Administration, Headquaters
Special noticeNAICS 541511Lorton, VAPosted Nov 6, 2025 - RFP AFSFMS Oracle Consolidation Project (OCP)
Department of the Air Force, FA9000 Af Naf Po
Award noticeNAICS 541519San Antonio, TX0001Awarded to CREOAL CONSULTING LLC Herndon for $12,741,303
Posted Nov 6, 2025 - Defense Counterintelligence Security Agency (DCSA) Test and Evaluation
Defense Counterintelligence and Security Agency, Defense Ci and Security Agency
Sources soughtNAICS 541512Quantico, VADCSA-T_EPosted Nov 6, 2025 - Sources Sought: UFMS and HYPERION Operations and Maintenance (O&M) Support
Indian Health Service, Division of Acquisitions Policy HQ
Sources soughtIndian small businessNAICS 541511Rockville, MDIHS1518924Posted Nov 6, 2025 - OSCAM Services
Department of the Navy, NSWC Carderock
Combined synopsis and solicitationNAICS 541511Bethesda, MDN0016726Q0005Posted Nov 6, 2025 - Palo Alto DREN Firewall Maintenance
Department of the Navy, Naval Research Laboratory
Combined synopsis and solicitationSmall businessNAICS 541519Reston, VAN0017325P5635Posted Nov 6, 20255 publications - Collins Engineering Services (ACRU)
Department of the Navy, NSWC Philadelphia Div
JustificationNAICS 541330Philadelphia, PAN6449824R4082Awarded to Rockwell Automation Inc.
Posted Nov 6, 20253 publications - Intercity Bus Atlas: Expansion and Maintenance
Office of the Secretary, 693JK4 Ost
Combined synopsis and solicitationSmall businessNAICS 541511Washington, DCOR2026R30K002Posted Nov 6, 2025 - Enterprise Operations System and Support Services (EOSS) (47QDCB21F0005), FAR 52.217-8 Incorporation LSJ
Federal Acquisition Service, GSA FAS Aas Civilian (Qfd)
JustificationNAICS 541519Washington, DCP00034_47QDCB21F0005_01Posted Nov 6, 2025 - Arlington National Cemetery Entry Corridor Indefinite Delivery Indefinite Quantity (IDIQ) Single-Award Contract
Department of the Army, W2SD Endist Norfolk
Sources soughtNAICS 541330Arlington, VAW9123626X1ATTPosted Nov 6, 20252 publications - Holistic Watershed Management: An Approach for Weather Extreme Preparedness on MCAGCC Twentynine Palms
Department of the Army, W4LD USA Hecsa
Award noticeNAICS 541715Tempe, AZW912HQ26C0007Awarded to West Consultants, Inc. for $1,411,346
Posted Nov 6, 2025 - “Epoxy Functional Polyurethanes with Tunable Structures and Properties for Coatings and “Management Strategies for Cleaning and Rinsing of PFAS-Impacted Fire Suppression Systems - Firetruck at Tyndall”
Department of the Army, W4LD USA Hecsa
Award noticeNAICS 541715Miami, FLW912HQ26CA011Awarded to Florida International University for $500,000
Posted Nov 6, 2025 - LOUISIANA NATIONAL GUARD BASE CAMP SOURCES SOUGHT
Department of the Army, W7NB Uspfo Activity La Arng
Sources sought8(a)NAICS 541614Pineville, LAW912NR25RA051Posted Nov 6, 2025 - Monoclonal Antibody production
Agricultural Research Service, USDA ARS Afm Apd
Combined synopsis and solicitationNAICS 541715Athens-Clarke County, GA1232SA26Q0007Awarded to Green Mountain Antibodies Inc.
Posted Nov 5, 2025 - PTAG SSJ– USPTO Human Resources Information Systems (HRIS) Support Services
US Patent and Trademark Office, Department of Commerce Pto
JustificationNAICS 541612Alexandria, VA1333BJ26C00270001Awarded to IT Concepts, Inc.
Posted Nov 5, 2025 - BSB|PD Fostering Innovation for America’s Prosperity FEBRACE
Department of State, U.S. Embassy Brasilia
JustificationNAICS 5419919BR2525P1277Awarded to Associacao Do Laboratorio De Sistemas Integraveis Tecnologico LSI-TEC
Posted Nov 5, 2025 - OCC Enterprise Data Management Support Services
Office of the Comptroller of the Currency, Comptroller of Currency Acqs
Sources soughtNAICS 5415112031JW26N00010Posted Nov 5, 2025 - 36C249-26-AP-0560 - Medical Gas Inspection & Certification - Engineering
Department of Veterans Affairs, 249-Network Contract Office 9
Award noticeSDVOSBNAICS 541380Nashville-Davidson, TN36C24926Q0013Awarded to Mgi, Inc. for $8,290
Posted Nov 5, 20254 publications - Central Texas (CTX) Reference Laboratory Services
Department of Veterans Affairs, 257-Network Contract Office 17
Sources soughtNAICS 541380Temple, TX36C25726Q0089Posted Nov 5, 2025 - Virtual Patient Monitoring System
Department of Veterans Affairs, 262-Network Contract Office 22
Award noticeSDVOSBNAICS 541512Los Angeles, CA36C26225Q1343Awarded to Decisive Point Consulting Group, LLC for $429,562
Posted Nov 5, 20252 publications - Patient Monitoring Reconfiguration
Department of Veterans Affairs, Network Contract Office 23
Combined synopsis and solicitationSDVOSBNAICS 54151136C26326Q0087Posted Nov 5, 2025 - QUANTUM MACHINES CHASSIS
Department of Energy, Fermilab - DOE Contractor
Sources soughtNAICS 541511Batavia, IL375444Posted Nov 5, 2025 - Spoken Yup'ik Language Interpreters FEMA Alaska Disaster 4893-AK
Federal Emergency Management Agency, Region 10: Federal Emergency Management
Combined synopsis and solicitationLocal areaNAICS 541930Anchorage, AK70FBR026Q00000001Awarded to Alaska Institute for Justice
Posted Nov 5, 20254 publications - Notice of Intent to Sole Source
US Secret Service, U. S. Secret Service
Special noticeSmall businessNAICS 541611Washington, DC70US0926Q70092580Posted Nov 5, 2025 - Professional Engineering Personal Services for the AAIHS, OEHE
Indian Health Service, Albuquerque Area Indian Health SVC
Award noticeIndian small businessNAICS 541330Albuquerque, NM75H70724Q00127Awarded to Wenaha Group, Inc. for $689,368
Posted Nov 5, 20256 publications - BOSS Saudi PTI 25047
Department of the Air Force, FA8139 AFSC Pzimb Software
Combined synopsis and solicitation8(a) sole sourceNAICS 541511OklahomaFA813926Q0006Posted Nov 5, 2025 - FY27 - FY28 STRATEGIC WEAPON SYSTEM (SWS) SHIPBOARD NAVIGATION SUPPORT SERVICES FOR THE TRIDENT II D5 FLEET BALLISTIC MISSILE (FBM) PROGRAM
Department of the Navy, Pae Strategic Systems Programs
PresolicitationSmall businessNAICS 541330Uniondale, NYN0003026R3015Awarded to Toeroek Associates, Inc. for $9,368,688
Posted Nov 5, 20254 publications - Citrix Software
Department of the Navy, Naval Undersea Warfare Center
Award noticeNAICS 541519Keyport, WAN0025326F7001Awarded to Bahfed Corp. for $145,157
Posted Nov 5, 2025 - Unmanned Maritime Systems Support (UMSS)
Department of the Navy, NIWC Pacific
PresolicitationNAICS 541330N66001_25_R_0024Posted Nov 5, 20253 publications - RELIEF WELL PUMPING AT THE CHENA LAKES FLOOD CONTROL PROJECT
Department of the Army, W2SN Endist Alaska
Sources soughtNAICS 541380North Pole, AKPANPOD26P0000026634Posted Nov 5, 2025 - SV0187-25 Electrical Design
Federal Prison Industries, INC, Federal Prison Industries, INC
SolicitationSmall businessNAICS 541330Butner, NCSV0187-25Posted Nov 5, 20252 publications - Renewal of Membership with the Hydropower Research
Bureau of Reclamation, Denver Fed Center
Special noticeNAICS 541715Colorado140R8126Q0002Awarded to Hydropower Research Institute
Posted Nov 4, 2025 - A&E Borj Erroumi Tunisia
Department of State, Acquisitions - Aqm Momentum
Sources soughtNAICS 54131019AQMM21N0022Posted Nov 4, 20252 publications - Request For Information (RFI) Reference Lab Testing Glasgow Community Based Outpatient Clinic (CBOC) Glasgow VA Clinic-Glasgow, Montana (MT)
Department of Veterans Affairs, Network Contract Office 19
Sources soughtNAICS 54138036C25926Q0066Posted Nov 4, 2025 - V20 Par Excellence Annual Support Services IDIQ (B+4) for Existing PAR Excellence System
Department of Veterans Affairs, 260-Network Contract Office 20
Sources soughtNAICS 54199036C26026Q0114Posted Nov 4, 20252 publications - Medical Gas and Vacuum Testing and Inspections
Department of Veterans Affairs, 261-Network Contract Office 21
SolicitationNAICS 541380Reno, NV36C26125Q0962_1Posted Nov 4, 20253 publications - Posted Nov 4, 2025
- Human Capital Management Software Development and Sustainment
Defense Information Systems Agency, Defense Information Systems Agency
Sources soughtSmall businessNAICS 541512Maryland622673619Posted Nov 4, 20253 publications - The purpose of this solicitation is to establish a fuel oil quality management program and to test marine fuel oils and bunkers.
Maritime Administration, 693JF7 DOT Maritime Administration
SolicitationSmall businessNAICS 541380Washington, DC693JF725R000007Awarded to VPS Testing & Inspection, Inc.
Posted Nov 4, 20256 publications