NAICS codes / 541512 / Illinois
Computer Systems Design Services contracts in Illinois (NAICS 541512)
As of Nov 4, 2026, there are 12 open federal notices for NAICS 541512 (Computer Systems Design Services) with place of performance in Illinois on SAM.gov; 0 are due in the next 7 days.
Open notices, newest first
Agile Platform for Expeditionary C2 (APEX)
Air Force · Scott AFB, IL · Sources SoughtDue Nov 30 · 27 days left✓ Open to all businessesSee the bid →AMC/A6 Information Technology Needs Commercial Solutions Opening (CSO) - Amendment 04
Air Force · Scott Air Force Base, IL · Combined Synopsis/SolicitationDue Feb 26 · 1576 days left✓ Open to all businessesSee the bid →AMC/A6 Information Technology Needs Commercial Solutions Opening (CSO) - Amendment 04
Air Force · Scott Air Force Base, IL · Combined Synopsis/SolicitationDue Feb 26 · 1576 days left✓ Open to all businessesSee the bid →AMC/A6 Information Technology Needs Commercial Solutions Opening (CSO) - Amendment 03
Air Force · Scott Air Force Base, IL · Combined Synopsis/SolicitationDue Feb 26 · 1576 days left✓ Open to all businessesSee the bid →AMC/A6 Information Technology Needs Commercial Solutions Opening (CSO) - Amendment 03
Air Force · Scott Air Force Base, IL · Combined Synopsis/SolicitationDue Feb 26 · 1576 days left✓ Open to all businessesSee the bid →🔔 Get new NAICS 541512 notices in Illinois every morning
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AMC/A6 Information Technology Needs Commercial Solutions Opening (CSO) - Amendment 03
Air Force · Scott Air Force Base, IL · Combined Synopsis/SolicitationDue Feb 26 · 1576 days left✓ Open to all businessesSee the bid →AMC/A6 Information Technology Needs Commercial Solutions Opening (CSO) - Amendment 03
Air Force · Scott Air Force Base, IL · Combined Synopsis/SolicitationDue Feb 26 · 1576 days left✓ Open to all businessesSee the bid →AMC/A6 Information Technology Needs Commercial Solutions Opening (CSO) - Amendment 02
Air Force · Scott Air Force Base, IL · Combined Synopsis/SolicitationDue Feb 26 · 1576 days left✓ Open to all businessesSee the bid →AMC/A6 Information Technology Needs Commercial Solutions Opening (CSO) - Amendment 02
Air Force · Scott Air Force Base, IL · Combined Synopsis/SolicitationDue Feb 26 · 1576 days left✓ Open to all businessesSee the bid →AMC/A6 Information Technology Needs Commercial Solutions Opening (CSO) - Amendment 01
Air Force · Scott Air Force Base, IL · Combined Synopsis/SolicitationDue Feb 26 · 1576 days left✓ Open to all businessesSee the bid →AMC/A6 Information Technology Needs Commercial Solutions Opening (CSO) - Amendment 01
Air Force · Scott Air Force Base, IL · Combined Synopsis/SolicitationDue Feb 26 · 1576 days left✓ Open to all businessesSee the bid →AMC/A6 Information Technology Needs Commercial Solutions Opening (CSO)
Air Force · Scott Air Force Base, IL · Combined Synopsis/SolicitationDue Feb 26 · 1576 days left✓ Open to all businessesSee the bid →| No set-aside (open to all) | 12 |
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| Department of Defense | 12 |
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Data from public SAM.gov notices, updated Nov 4, 2026. Counts include only notices whose response deadline has not passed; the median uses only dollar amounts the notices themselves state (upper end of a stated range), never estimates.
NAICS 541512 in other states
- Virginia (12 open)
- Maryland (8 open)
- NAICS 541512 nationwide (52 open)
Other industries in Illinois
- 236220 Commercial and Institutional Building Construction (23 open)
- 238220 Plumbing, Heating, and Air-Conditioning Contractors (15 open)
- 236210 Industrial Building Construction (4 open)
- 237130 Power and Communication Line and Related Structures Construction (4 open)
- 541380 Testing Laboratories and Services (4 open)
- 711320 Promoters of Performing Arts, Sports, and Similar Events without Facilities (4 open)
- 238210 Electrical Contractors and Other Wiring Installation Contractors (3 open)
- 332710 Machine Shops (3 open)
- 333994 Industrial Process Furnace and Oven Manufacturing (3 open)
- 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing (3 open)
- All federal contracts in Illinois
Place of performance is the state SAM.gov lists for the notice, or a state the notice itself names. See also: bids due this week · NAICS codes for small business