NAICS codes / 541380 / Illinois
Testing Laboratories and Services contracts in Illinois (NAICS 541380)
As of Nov 4, 2026, there are 4 open federal notices for NAICS 541380 (Testing Laboratories and Services) with place of performance in Illinois on SAM.gov; 4 are due in the next 7 days.
Open notices, newest first
Granite Surface Plate Calibration and lapping - with Q&As
Army · Rock Island, IL · Combined Synopsis/SolicitationDue Nov 9 · 5 days left✓ Open to all businessesSee the bid →Granite Surface Plate Calibration and lapping
Army · Rock Island, IL · Combined Synopsis/SolicitationDue Nov 9 · 5 days left✓ Open to all businessesSee the bid →Granite Surface Plate Calibration and lapping - updated Docs
Army · Rock Island, IL · Combined Synopsis/SolicitationDue Nov 9 · 5 days left✓ Open to all businessesSee the bid →Granite Surface Plate Calibration and lapping
Army · Rock Island, IL · Combined Synopsis/SolicitationDue Nov 9 · 5 days left✓ Open to all businessesSee the bid →🔔 Get new NAICS 541380 notices in Illinois every morning
New matching SAM.gov notices every morning by Telegram or email. No UEI, no password · 14-day Solo trial, no card.
| No set-aside (open to all) | 4 |
|---|
| Department of Defense | 4 |
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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 541380 in nearby states
- Indiana (3 open)
NAICS 541380 in other states
- California (3 open)
- Michigan (3 open)
- Texas (3 open)
- NAICS 541380 nationwide (42 open)
Other industries in Illinois
- 236220 Commercial and Institutional Building Construction (23 open)
- 238220 Plumbing, Heating, and Air-Conditioning Contractors (15 open)
- 541512 Computer Systems Design Services (12 open)
- 236210 Industrial Building Construction (4 open)
- 237130 Power and Communication Line and Related Structures Construction (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