Conexo GovU.S. federal contracts
English

Federal contract awards: NAICS 541990 (All Other Professional, Scientific, and Technical Services)

Past federal contracts, straight from USAspending.gov. Use them to price your bid, size up the competition and find the agencies that buy what you sell.

Clear filters

🔒 Pro members can search all 3 fiscal years (FY2024 to today).

Showing contracts that started in the last 12 months (first 2 pages). Register free to browse every page.

23contracts awarded
$606,540median value
$115,659 – $985,568typical range (P25–P75)
17.5average offers received
$60,837,421total obligated

Agencies that buy the most

AgencyContractsObligated
General Services Administration23$60,837,421

Top winners

Contracts

ContractWinnerAgencyObligatedStart
FY27 COST MANAGEMENT TECHNICAL SUPPORT
47PH5326F0060 · NAICS 541990 All Other Professional, Scientific, and Technical Services · Washington, DC
NATIONAL INSTITUTE OF BUILDING SCIENCES General Services Administration
Public Buildings Service
$119,557 Sep 30, 2026
Ends: Sep 29, 2027
REGIONAL INNOVATION CLUSTERS RICS 2026
47QACA26C0071 · NAICS 541990 All Other Professional, Scientific, and Technical Services · Washington, DC · Offers: 38
ENDRUN LLC General Services Administration
Federal Acquisition Service
$497,300 Sep 30, 2026
Ends: Sep 29, 2028
REGIONAL INNOVATION CLUSTERS RICS 2026
47QACA26C0072 · NAICS 541990 All Other Professional, Scientific, and Technical Services · Washington, DC · Offers: 38
UNIVERSITY CITY SCIENCE CENTER General Services Administration
Federal Acquisition Service
$991,136 Sep 30, 2026
Ends: Sep 29, 2028
REGIONAL INNOVATION CLUSTERS RICS 2026
47QACA26C0074 · NAICS 541990 All Other Professional, Scientific, and Technical Services · Washington, DC · Offers: 38
STARTUP JUNKIE CONSULTING LLC General Services Administration
Federal Acquisition Service
$606,540 Sep 30, 2026
Ends: Sep 29, 2028
REGIONAL INNOVATION CLUSTERS RICS 2026
47QACA26C0075 · NAICS 541990 All Other Professional, Scientific, and Technical Services · Washington, DC · Offers: 38
HYPERION TECHNOLOGIES LLC General Services Administration
Federal Acquisition Service
$980,000 Sep 30, 2026
Ends: Sep 29, 2028
REGIONAL INNOVATION CLUSTERS RICS 2026
47QACA26C0076 · NAICS 541990 All Other Professional, Scientific, and Technical Services · Washington, DC · Offers: 38
PRECISION PLATFORM SOLUTIONS LLC General Services Administration
Federal Acquisition Service
$965,800 Sep 30, 2026
Ends: Sep 29, 2028
REGIONAL INNOVATION CLUSTERS RICS
47QACA26C0077 · NAICS 541990 All Other Professional, Scientific, and Technical Services · Washington, DC · Offers: 38
UNIVERSITY OF CENTRAL FLORIDA RESEARCH FOUNDATION, INC. General Services Administration
Federal Acquisition Service
$698,834 Sep 30, 2026
Ends: Sep 29, 2028
REGIONAL INNOVATION CLUSTERS RICS 2026
47QACA26C0078 · NAICS 541990 All Other Professional, Scientific, and Technical Services · Washington, DC · Offers: 38
C4 HOLDING CO, LLC General Services Administration
Federal Acquisition Service
$903,000 Sep 30, 2026
Ends: Sep 29, 2028
REGIONAL INNOVATION CLUSTERS RICS 2026
47QACA26C0079 · NAICS 541990 All Other Professional, Scientific, and Technical Services · Washington, DC · Offers: 38
BLACKBERG GROUP LLC General Services Administration
Federal Acquisition Service
$786,045 Sep 30, 2026
Ends: Sep 29, 2028
TASK ORDER 1 BASE YEAR BASIC SERVICES AND TRANSITION IN SERVICES
47QACA26F0511 · NAICS 541990 All Other Professional, Scientific, and Technical Services · Washington, DC · SBA · Offers: 1
JELLUM CONSULTING, LLC General Services Administration
Federal Acquisition Service
$5,638,375 Sep 28, 2026
Ends: Sep 27, 2027
GSA IS SEEKING SUPPORT FOR STRATEGY, DATA ANALYSIS, PROGRAMMING, AND TECHNICAL WRITING FOR ITS ENTIRE SPECTRUM OF PROGRAM ACTIVITIES. GSAS P…
47PH5326C0017 · NAICS 541990 All Other Professional, Scientific, and Technical Services · Washington, DC · Offers: 19
TENFOLD INFORMATION DESIGN SERVICES LLC General Services Administration
Public Buildings Service
$299,682
Potential value: $2,820,387
Sep 27, 2026
Ends: Mar 27, 2027
LEASE ADMINISTRATION TO SUPPORT DHS IMMIGRATION AND CUSTOMS ENFORCEMENT HIRING SURGE PROGRAM. COVERS MULTIPLE LEASED BUILDINGS
47PA0026F0007 · NAICS 541990 All Other Professional, Scientific, and Technical Services · Washington, DC
CLEAR LINCS LLC General Services Administration
Public Buildings Service
$1,812,736 Sep 01, 2026
Ends: Aug 31, 2027
ADMINISTRATIVE & MANAGMENT SUPPORT SERVICES
47PA0026F0008 · NAICS 541990 All Other Professional, Scientific, and Technical Services · Newark, NJ
CLEAR LINCS LLC General Services Administration
Public Buildings Service
$39,328,606 Sep 01, 2026
Ends: Aug 31, 2027
FY27 COST MANAGEMENT TECHNICAL SUPPORT
47PH5326F0056 · NAICS 541990 All Other Professional, Scientific, and Technical Services · Washington, DC
NATIONAL INSTITUTE OF BUILDING SCIENCES General Services Administration
Public Buildings Service
$111,761 Sep 01, 2026
Ends: Sep 30, 2027
TASK ORDER OF FERC SDM MODEL PROJECT AT UNION CENTER PLAZA IV, WASHINGTON DC.
47PE5226F0189 · NAICS 541990 All Other Professional, Scientific, and Technical Services · Washington, DC · Offers: 1
PDG, INC. General Services Administration
Public Buildings Service
$299,692 Jun 30, 2026
Ends: Aug 31, 2026
AIRCRAFT WIRE TEST SET AWTS
47QSWC26F0100 · NAICS 541990 All Other Professional, Scientific, and Technical Services · Lakehurst, NJ · Offers: 1
ECLYPSE INTERNATIONAL CORPORATION General Services Administration
Federal Acquisition Service
$3,628,003 Jun 08, 2026
Ends: Jan 04, 2027
FY26 BLOOMBERG GOVERNMENT SUBSCRIPTION RENEWAL
47J00026P0056 · NAICS 541990 All Other Professional, Scientific, and Technical Services · Washington, DC · Offers: 1
BLOOMBERG INDUSTRY GROUP, INC. General Services Administration
Office of Inspector General
$20,682 Jun 01, 2026
Ends: May 31, 2027
CONSERVATION ASSESSMENT OF AND A TEMPERATURE AND HUMIDITY STUDY FOR MONIQUE VAN GENDEREN 2022 MURAL.
47PH5426C0015 · NAICS 541990 All Other Professional, Scientific, and Technical Services · Harrisburg, PA · Offers: 1
ARTCARE EXECS NYC LLC General Services Administration
Public Buildings Service
$29,700 Apr 01, 2026
Ends: Jun 30, 2027
PROVIDE COMPREHENSIVE TECHNICAL, ANALYTICAL, AND STRATEGIC COMMUNICATIONS SUPPORT TO CEBT ACROSS TECHNOLOGY EVALUATION PROJECTS IN WASHINGTO…
47PH5426C0014 · NAICS 541990 All Other Professional, Scientific, and Technical Services · Washington, DC · Offers: 1
TENFOLD INFORMATION DESIGN SERVICES LLC General Services Administration
Public Buildings Service
$298,000 Mar 25, 2026
Ends: Sep 29, 2026
CONSERVATION TREATMENT OF THREE MURALS LOCATED IN THE LOBBY OF THE CLARKSON S. FISHER FEDERAL BUILDING AND U.S. COURTHOUSE IN TRENTON, NJ.
47PH5426C0007 · NAICS 541990 All Other Professional, Scientific, and Technical Services · Trenton, NJ · Offers: 1
PAGE CONSERVATION INC. General Services Administration
Public Buildings Service
$48,422 Jan 27, 2026
Ends: Jan 26, 2027
CONTRACT FOR THE CONSERVATION OF MURALS AT THE US COURTHOUSE IN WICHITA, KS.
47PH5426C0008 · NAICS 541990 All Other Professional, Scientific, and Technical Services · Wichita, KS · Offers: 1
PAGE CONSERVATION INC. General Services Administration
Public Buildings Service
$64,896 Jan 27, 2026
Ends: Jan 26, 2027
CONSERVATION TREATMENT OF TWO MURALS TITLED MINING VILLAGE AND FOREST SERVICE BY STEVAN DOHANOS LOCATED IN THE LOBBY OF THE FOREST SERVICE B…
47PH5426C0009 · NAICS 541990 All Other Professional, Scientific, and Technical Services · Elkins, WV · Offers: 1
PAGE CONSERVATION INC. General Services Administration
Public Buildings Service
$20,962 Jan 27, 2026
Ends: Jan 26, 2027
OPM INTERNAL SERVICES MODERNIZATION SUPPORT
47QACA26C0005 · NAICS 541990 All Other Professional, Scientific, and Technical Services · Washington, DC · 8AN · Offers: 1
CHEROKEE NATION SOLUTIONS LINK, L.L.C. General Services Administration
Federal Acquisition Service
$2,687,692
Potential value: $4,496,558
Nov 06, 2025
Ends: Nov 05, 2026
See every page

Free members can browse the full list of the last 12 months of awards.

Register free

Source: USAspending.gov (prime contract awards of $10,000 or more). Values are amounts obligated to date. Recent months can still change as agencies report late.