GovBidReport → by trade → Professional, Scientific, and Technical Services → Illinois
Professional, Scientific, and Technical Services contracts in Illinois
13 open federal solicitations in professional, scientific, and technical services (NAICS 541) to be performed in Illinois. From SAM.gov, updated daily.
Enterprise Architecture (EA) Tool Licensing, Maintenance, and SupportDept of Defense · due 2026-07-02Enterprise Architecture (EA) Tool Licensing, Maintenance, and SupportDept of Defense · due 2026-07-02Airlift Efficiency Commercial Solutions Opening (CSO)Dept of Defense · due 2028-02-26CSO - USTRANSCOM Information Technology (IT) Enterprise Modernization (ITEM) SolutionsDept of Defense · due 2030-08-01AMC/A6 Information Technology Needs Commercial Solutions Opening (CSO) - Amendment 03Dept of Defense · due 2031-02-26AMC/A6 Information Technology Needs Commercial Solutions Opening (CSO) - Amendment 03Dept of Defense · due 2031-02-26AMC/A6 Information Technology Needs Commercial Solutions Opening (CSO) - Amendment 03Dept of Defense · due 2031-02-26AMC/A6 Information Technology Needs Commercial Solutions Opening (CSO) - Amendment 03Dept of Defense · due 2031-02-26AMC/A6 Information Technology Needs Commercial Solutions Opening (CSO) - Amendment 02Dept of Defense · due 2031-02-26AMC/A6 Information Technology Needs Commercial Solutions Opening (CSO) - Amendment 02Dept of Defense · due 2031-02-26AMC/A6 Information Technology Needs Commercial Solutions Opening (CSO) - Amendment 01Dept of Defense · due 2031-02-26AMC/A6 Information Technology Needs Commercial Solutions Opening (CSO) - Amendment 01Dept of Defense · due 2031-02-26
All 13 — filter to your certifications →
Also see: all 1,221 open professional, scientific, and technical services contracts (most federal work is location-flexible and open to Illinois firms).
Per solicitation · $99
Know every requirement before you bid
Open any solicitation above for the complete compliance breakdown — every required document, pass/fail requirement, and non-responsive trigger, read from all the official documents.
This report compiles and structures publicly posted government solicitation information from official procurement sources. It is not legal advice, is not affiliated with or endorsed by any government agency, and does not replace reading the full official solicitation and its amendments. Requirements, evaluation criteria, and deadlines are current as of the source posting — always confirm against the official solicitation and any addenda before you submit. Being responsive is your responsibility; verify every mandatory item in the official document.