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NAICS 541990 - Professional, scientific and technical services

47 open to bid · 115 indexed · showing 109

Procurement notices classified under NAICS code 541990 across all indexed jurisdictions. The code sits in NAICS sector 54, Professional, scientific and technical services.

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NoticeCountryDeadlineValue
ANSI Inspections and Dielectric Testing at DDSP - SP3300-27-Q-0003United States2026-10-22—
Combined Synopsis/Solicitation for Commercial Items Agile Professional Services ("APS”) DepartmeUnited States2026-10-22—
PATRIOT Weapon System Depot-Level Diagnostics, Repair, and Upgrade Support Services (FMS)United States2026-10-22—
Explosive Characterization and Technical Service SupportUnited States2026-10-22—
Artifact Conservation Services —Vendor PoolUnited States2026-10-22—
711th HPW Mission Support Services MAC IDIQUnited States2026-10-22—
711th HPW Mission Support Services MAC IDIQUnited States2026-10-22—
ANSI Inspections and Dielectric Testing at DDSP - SP3300-27-Q-0003United States2026-10-22—
ANSI Inspections and Dielectric Testing at DDSP - SP3300-27-Q-0003United States2026-10-22—
Maintenance Service for Portable Fire ExtinguishersUnited States2026-10-22—
Dissemination and maintenance of a Medicaid quality measure over a 12 - month performance periodUnited States2026-10-23—
Industrial Control TechnicianUnited States2026-10-23—
CEQ Solutions Marketplace and Public-Private Partnership Engagement Support Task Order 094-80JSCUnited States2026-10-23—
Combined Synopsis/Solicitation for Commercial Items Agile Professional Services ("APS”) DepartmeUnited States2026-10-25—
Combined Synopsis/Solicitation for Commercial Items Agile Professional Services ("APS”) DepartmeUnited States2026-10-25—
USAC RFP: Oracle Operations and Maintenance ServicesUnited States2026-10-26—
Biometric Identity ServicesUnited States2026-10-26—
Naval Center for Combat and Operational Stress Control (NCCOSC) Support servicesUnited States2026-10-26—
Naval Center for Combat and Operational Stress Control (NCCOSC) Support Services. United States2026-10-26—
Industrial Control TechnicianUnited States2026-10-28—
Q519--Research Support Psychological Assessment for PTSD Clinical TrialUnited States2026-10-29—
Helicopter Services for IdahoUnited States2026-10-30—
Vandenberg SFB Tank InspectionUnited States2026-10-30—
Vandenberg SFB Tank InspectionUnited States2026-10-30—
711th HPW Mission Support Services MAC IDIQUnited States2026-10-30—
Dose Reconstruction and Related Activities to Support NIOSH's Responsibilities under the Energy United States2026-10-30—
Maintenance Service for Portable Fire Extinguishers - BPAUnited States2026-10-30—
Generation and Delivery of Meteorological and Hydrological Forecasts for the Western Washington United States2026-10-30—
Maintenance Service for Portable Fire Extinguishers - BPAUnited States2026-10-30—
711th HPW Mission Support Services MAC IDIQUnited States2026-10-30—
U.S. Embassy Mexico—International Narcotics & Law Enforcement Affairs (INL Mexico) CONOCER CrimiMexico2026-11-01—
Water Resources Analytical and Professional Support Services - Multiple Award Task Order ContracUnited States2026-11-06—
U.S. Embassy Mexico—International Narcotics & Law Enforcement Affairs (INL Mexico) CONOCER CrimiMexico2026-11-06—
TRAINING INSTRUCTOR OPERATOR SERVICES SUPPORT IIUnited States2026-11-09—
TRAINING INSTRUCTOR OPERATOR SERVICES SUPPORT IIUnited States2026-11-09—
Quality Assurance Services - Civil Works, Interagency and International Services (IIS), and MiliUnited States2026-11-13—
U.S. Army Geospatial Center (AGC) Three-Dimensional High Speed-High Altitude Mapping Operations United States2026-11-13—
MARINE RESOURCE TECHNICAL SERVICES THROUGHOUT THE NAVAL FACILITIES ENGINEERING SYSTEMS COMMAND (United States2026-12-07—
ACC-APG Industry Update November 2026: Registration and request for topicsUnited States2026-12-15—
NASA Deep Space Autonomous Robotics Challenge: Call for Host Facility InterestUnited States2027-01-31—
FY2027 USPS OIG Broad Agency AnnouncementUnited States2027-09-30—
FY2027 USPS OIG Broad Agency AnnouncementUnited States2027-09-30—
Multiple Award ScheduleUnited States2031-10-0152.0bn USD
USACE Tactical Readiness - Integrated Deployment of Enterprise Services (TRIDENT)United States——
USACE Tactical Readiness - Integrated Deployment of Enterprise Services (TRIDENT)United States——
Synopsis – Notice of Intent to Compete the Oak Ridge Institute for Science and Education (ORISE)United States——
Strategic Contract Consolidation AnnouncementUnited States——
B537--Better Health Membership and Dues FY27United States2026-10-21—
Multiple Award ScheduleUnited States2026-10-1912.0m USD
Multi X Office (MXO02) Program Support ServicesUnited States—162.7m USD
Countering Weapons of Mass Destruction (CWMD) Security Cooperation Engagement Program (CSCEP) SuUnited States—10.4m USD
R--WYAO Woodward Gov Cabinet AssessmentUnited States—48.0k USD
Request for Information (RFI) - Medical Fielding Short-TermUnited States2026-10-21—
Special Notice - Short Term Materiel Fielding Support Modification Nov 2026United States2026-10-21—
Mission-Critical Support ContinuityUnited States2026-10-19—
Mission-Critical Support ContinuityUnited States2026-10-18—
JOFOC - Architecture and Data Modernization SupportUnited States——
Notice of Intent to Sole Source – Guidehouse Digital LLC – Pediatric Oncology SupportUnited States2026-10-19—
EchoMark Email LicenseUnited States2026-10-15—
Multiple Award ScheduleUnited States2026-10-0830.0m USD
Event Data RecordersUnited States—5.1m USD
JUSTIFICATION FOR AN EXCEPTION TO FAIR OPPORTUNITY UNDER INDEFINITE DELIVERY/INDEFINITE QUANTITYUnited States——
Award/JOFOC Notification for NASA Commercial Satellite Data Acquisition (CSDA) and Evaluation ofUnited States——
711th HPW Mission Support Services MAC IDIQUnited States2026-10-15—
Advanced Mechanic Institute - 2.0Germany——
US Army High Altitude Intelligence, Surveillance, and Reconnaissance (HA-ISR) SupportUnited States2026-10-16—
711th HPW Mission Support Services MAC IDIQUnited States2026-10-15—
Bridge Contract for Clinical Protocol Coordinator 4United States——
711th HPW Mission Support Services MAC IDIQUnited States2026-10-15—
Underground Storage Tank Testing, Inspection, Repair IDIQUnited States—336.8k USD
ENERGY AND MINING SERVICES - ADVISORY IN EUROPE (EUR), MIDDLE EAST AND NORTH AFRICA (NEA), SUB-SUnited States2030-09-3016.9m USD
Maintenance Service for Portable Fire ExtinguishersUnited States2026-10-19—
Plan Program Integrity Medicare Drug Integrity Contractor (PPI MEDIC)United States—50.1m USD
H265--FY27 Medical Physics Inspection ServicesUnited States—525.0k USD
ATA STAFFING OVERSEASUnited States2027-09-2936.2m USD
Notice of Intent to Sole Source – National Marrow Donor Program – service agreementUnited States2026-10-12—
R405--VHA Salary Survey Data Collection & Analysis (VA-26-00056720) Morgan/StrawbridgeUnited States—11.3m USD
Sole Source: Defense Security Cooperation Agency (DSCA) Assessment, Monitoring, and Evaluation (United States——
WHA - Data Systems Support ServicesUnited States——
A--Support for the Radiological Assessment System forUnited States—1.1m USD
Compilation of Ocean-Going Self-Propelled Deep-Draft Vessel Operating Costs (DDVOCs)United States—342.5k USD
Q201--HCR- Medical Physicist Contract for Radiology and Dental (VA-26-00023708) Base ContracUnited States2026-10-15—
Q201--HCR- Medical Physicist Contract for Radiology and Dental (VA-26-00023708) Base ContracUnited States2026-10-15—
711th HPW Mission Support Services MAC IDIQUnited States2026-10-15—
FY2026 USPS OIG Broad Agency AnnouncementUnited States2026-09-30—
R499--Ergonomic Assessment ServicesUnited States—140.2k USD
B--SAP - Purchase of Retail Market Evaluation and GasUnited States—50.0k USD
SSCO NPOR MANET F-GCS Installation and IntegrationUnited States—594.9k USD
Event Data RecordersUnited States2026-09-29—
Onsite Integrated Supply Chain Management Support - Service Contract - FA-18United States2026-07-16382.3k USD
U099--Biostatistician/Research AssistantUnited States—1.1m USD
Scriptpro 150 Prescription Dispensing SystemUnited States——
Engine Water Sample Testing for MH-65E aircraftUnited States—99.8k USD
Cultural Relations Specialist (CRS) - CJTF HOADjibouti2026-09-29—
Inspection and Maintenance of Portable Fire ExtinguishersUnited States—15.6k USD
H--Establish a five-year, indefinite delivery, indefiUnited States—2.0m USD
H--Inspection, Testing, and Maintenance (ITM) of fire protection and life safety systems in NPS United States—18.8k USD
USACE Enterprise-Wide Trident ServicesUnited States2026-10-13—
Justification and Approval for IDIQ Contract to Astrotech Space Operations LLC for payload proceUnited States——
Award Notice of IDIQ Contract to Astrotech Space Operations LLC for payload processing services United States—99.0m USD
H--This is a five-year, indefinite delivery, indefinite quantity (IDIQ) contract for the inspectUnited States—2.0m USD
Redacted Justification and Approval for Other Than Full and Open Competition Authoritative Data United States——
H--ITM Guaranteed MinimumUnited States—2.5k USD
FY26 CRRP Gate-1 Cylinder RebuildUnited States—70.0k USD
Romania Follow on (FY27)United States2026-10-08—
Contractor Owned Contractor Operated Aviation Support Services - US ACIC ISRUnited States2026-10-07—
711th HPW Mission Support Services MAC IDIQUnited States2026-10-02—
Medical Logistics Authoritative Data Exchange and Medical Logistics Database Subscription ServicUnited States—7.1m USD
Maintenance and Repair Services of Wind Profilers and RadiometersUnited States—599.7k USD