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The Professional, Scientific, and Technical Services sector comprises establishments that specialize in performing professional, scientific, and technical activities for others. These activities require a high degree of expertise and training. The establishments in this sector specialize according to expertise and provide these services to clients in a variety of industries and, in some cases, to households. Activities performed include: legal advice and representation; accounting, bookkeeping, and payroll services; architectural, engineering, and specialized design services; computer services; consulting services; research services; advertising services; photographic services; translation and interpretation services; veterinary services; and other professional, scientific, and technical services. This sector excludes establishments primarily engaged in providing a range of day-to-day office administrative services, such as financial planning, billing and recordkeeping, personnel, and physical distribution and logistics. These establishments are classified in Sector 56, Administrative and Support and Waste Management and Remediation Services.

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Showing 2351–2400 of 5757 bids that are currently: Active.

Denotes bidding opportunities that have been amended

Maryland - US Due Date
FY26 NAWCAD Propulsion and Power Technology Development Program Broad Agency Announcement (BAA)
54 - Professional, Scientific, and Technical Services
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Sep. 30, 2026
E-Filing Service Provider Certification
54 - Professional, Scientific, and Technical Services
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Apr. 22, 2027
INDUSTRY PARTNERSHIP OPPORTUNITY: U.S. Army Test and Evaluation Command (ATEC) Announces Availability of Premier National Test Ranges
54 - Professional, Scientific, and Technical Services
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Sep. 30, 2026
Concession of Services
54 - Professional, Scientific, and Technical Services
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Nov. 04, 2026
BROAD AGENCY ANNOUNCEMENT (BAA) for Extramural Biomedical and Human Performance Research and Development - HT9425-23-S-SOC1
54 - Professional, Scientific, and Technical Services
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Jul. 31, 2028
Next Generation Identification and Awareness Initiative
54 - Professional, Scientific, and Technical Services
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Jul. 30, 2027
Executive Airlift's Communications Industry Day
54 - Professional, Scientific, and Technical Services
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Oct. 01, 2026
MWBE Disparity Study
54 - Professional, Scientific, and Technical Services
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Sep. 17, 2026
MTEC Solicitation Summary: Fiscal Year 2026 Multi-Topic Request for Project Proposals
54 - Professional, Scientific, and Technical Services
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Oct. 30, 2026
Strategic Planning and Visioning Services
54 - Professional, Scientific, and Technical Services
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Sep. 25, 2026
Child Care Call Center and Administration Services
54 - Professional, Scientific, and Technical Services
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Oct. 02, 2026
Disparity Study (Small Business Reserve Program)
54 - Professional, Scientific, and Technical Services
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Sep. 17, 2026
Canopy Demand Report Analysis and Market Modeling
54 - Professional, Scientific, and Technical Services
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Sep. 17, 2026
Election Modernization and Absentee Voting Feasibility Consulting Services
54 - Professional, Scientific, and Technical Services
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Sep. 24, 2026
Distributed Aperture Resilient Terminal System (DARTS)
54 - Professional, Scientific, and Technical Services
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Sep. 30, 2026
HRSA\/MCHB Newborn Screening Systematic Evidence Review IDIQ and Task Order 1
54 - Professional, Scientific, and Technical Services
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Sep. 22, 2026
Sepsis Research Blood Sample Collection Services
54 - Professional, Scientific, and Technical Services
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Oct. 15, 2026
RFI - Programmatic and Administrative Support Services
54 - Professional, Scientific, and Technical Services
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Sep. 24, 2026
Broad Agency Announcement (BAA): Cost Estimating Modeling Data, Analytics Research (CEMDAR)
54 - Professional, Scientific, and Technical Services
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Sep. 17, 2026
CureSCi Long-Term Follow-Up (LTFU) Consortium: Coordinating Center Activities,
54 - Professional, Scientific, and Technical Services
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Oct. 02, 2026
Whole-person Assessment of Response and Risk after transformative therapies: In
54 - Professional, Scientific, and Technical Services
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Oct. 02, 2026
Grant Implementation, FHWA Coordination, Federal Compliance
54 - Professional, Scientific, and Technical Services
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Sep. 22, 2026
NIBIB Innovation Funnel Commercialization Center
54 - Professional, Scientific, and Technical Services
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Sep. 18, 2026
NASA Postdoctoral Program-3 (NPP-3)
54 - Professional, Scientific, and Technical Services
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Sep. 17, 2026
Chemical, Biological, Radiological and Nuclear Advance Defense Enabling Network and Clinical Capability (CADENCC)
54 - Professional, Scientific, and Technical Services
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Sep. 17, 2026
Project Manager Positioning, Navigation, and Timing (PNT) Virtual Industry Day
54 - Professional, Scientific, and Technical Services
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Sep. 22, 2026
Title Services for the Army Transport Program
54 - Professional, Scientific, and Technical Services
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Sep. 18, 2026
Contractor-Hosted Fully Integrated Records Facility (FIRF) IDIQ
54 - Professional, Scientific, and Technical Services
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Sep. 21, 2026
Call for Exhibitors for the 2026 USUHS Neuroscience PhD Program Winter Symposium and Vendor Fair
54 - Professional, Scientific, and Technical Services
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Dec. 03, 2026
Chemical, Biological, Radiological and Nuclear Advance Defense Enabling Network and Clinical Capability (CADENCC)
54 - Professional, Scientific, and Technical Services
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Sep. 17, 2026
Travel Survey Consultants
54 - Professional, Scientific, and Technical Services
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Oct. 15, 2026
Deaf Community Liaison Services
54 - Professional, Scientific, and Technical Services
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Oct. 01, 2026
Contractor-Hosted Fully Integrated Records Facility (FIRF) IDIQ
54 - Professional, Scientific, and Technical Services
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Oct. 06, 2026
Operation and Maintenance of the Federal Chimpanzee Sanctuary System for Retired Chimpanzees
54 - Professional, Scientific, and Technical Services
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Sep. 24, 2026
CTN Data, Statistics, and Clinical Trial Support Center (DSC7)
54 - Professional, Scientific, and Technical Services
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Sep. 30, 2026
10X Gene expression kits and reagents
54 - Professional, Scientific, and Technical Services
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Sep. 21, 2026
HRSA\/MCHB Newborn Screening Systematic Evidence Review IDIQ and Task Order 1
54 - Professional, Scientific, and Technical Services
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Sep. 22, 2026
Confined Space Assessment - Beltsville MD
54 - Professional, Scientific, and Technical Services
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Sep. 22, 2026
Purchase and Delivery of a Critical Freeze Dryer and Accessories
54 - Professional, Scientific, and Technical Services
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Sep. 18, 2026
Specialized Research Support Services
54 - Professional, Scientific, and Technical Services
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Sep. 21, 2026
Human Hindbrain Organoid Functional Assay Services
54 - Professional, Scientific, and Technical Services
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Sep. 17, 2026
Academic Diplomas and Order Fulfillment Services
54 - Professional, Scientific, and Technical Services
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Oct. 07, 2026
Grant Implementation, FHWA Coordination, Federal Compliance, Procurement, and Demonstration Project Support
54 - Professional, Scientific, and Technical Services
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Sep. 22, 2026
Rapid Nicotine Pouch Data Analysis Services
54 - Professional, Scientific, and Technical Services
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Sep. 18, 2026
Whole genome sequencing for investigation of age-related chronic disease in HANDLS participants
54 - Professional, Scientific, and Technical Services
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Sep. 24, 2026
Synthetic Memories NOI
54 - Professional, Scientific, and Technical Services
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Sep. 18, 2026
The Food and Drug Administration (FDA) intends to award a sole source contract to the Reagan-Udall Foundation for the FDA (RUF) to support execution of its ts congressionally mandated regulatory mission across 16 project areas
54 - Professional, Scientific, and Technical Services
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Sep. 21, 2026
University of Florida Coordinator for Malignant Hyperthermia Research
54 - Professional, Scientific, and Technical Services
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Sep. 21, 2026
Notice of Intent to Sole Source - BlueBin Kanban Implementation Services
54 - Professional, Scientific, and Technical Services
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Sep. 18, 2026
NOI; non-competitive combined synopsis solicitation
54 - Professional, Scientific, and Technical Services
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Sep. 23, 2026

Showing 2351–2400 of 5757 bids that are currently: Active.