Pureaire Monitoring Systems Inc
Pureaire Monitoring Systems Inc is a small business in Lake Zurich, IL registered on SAM.gov to bid on federal contracts. It has won about $59,699 in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- RF53NNKMCYG9
- CAGE code
- 1THG5
- SAM.gov registration
- Active
Registration details
| Legal business name | Pureaire Monitoring Systems Inc |
|---|---|
| Unique Entity ID (UEI) | RF53NNKMCYG9 |
| CAGE code | 1THG5 |
| Location | Lake Zurich, IL |
| SAM.gov registration | Active through Aug 12, 2027 |
| Business started | 1997 |
| Primary NAICS code | 334513: Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables |
| Website | www.pureairemonitoring.com |
Federal contract history
| Fiscal year | Prime contract obligations |
|---|---|
| FY2024 | $26,035 |
| FY2026 | $33,664 |
Its biggest federal customers over the last four fiscal years: National Aeronautics and Space Administration ($59,699).
Recent contract awards
| Awarded | Agency | What it's for | Amount |
|---|---|---|---|
| Sep 8, 2026 | National Aeronautics and Space Administration | Pureaire 2026 | $33,664 |
| Nov 15, 2023 | National Aeronautics and Space Administration | 1-tx-1100-dra oxygen defiency monitor | $26,035 |
Figures are prime contract obligations reported to USAspending.gov. Work done as a subcontractor isn't included.
NAICS codes Pureaire Monitoring Systems Inc is small under
On its SAM.gov registration, Pureaire Monitoring Systems Inc meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 334513 Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
Open contracts in Pureaire Monitoring Systems Inc's NAICS codes
19 open federal opportunities on SAM.gov use a NAICS code Pureaire Monitoring Systems Inc is small under. These are due soonest.
- Industrial Variable Frequency Drives (VFDs)
Due in 2 daysOct 12, 2026
- Lytid Short-Wave Infrared Camera
Due in 3 daysOct 13, 2026
- BASE,PRESSURE SENSO
✦ NAVSUP Weapon Systems Support (Navy, Mechanicsburg) wants to buy a pressure sensor base made by DRS Training & Control Systems LLC, part number 07030655-1.
Due in 3 daysOct 13, 2026
- THERMOMETER
✦ NAVSUP Weapon Systems Support (Mechanicsburg) is soliciting quotes for a thermometer, part number 026-23498-001, made by Johnson Controls Navy Systems, LLC. The text lists…
Due in 5 daysOct 15, 2026
- 512_LCS DAU Panels IDIQ_FY27
Due in 6 daysOct 16, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (334513) that have won federal contracts, starting with Illinois:
- IM3 Communications LLC, Chicago, IL
- Nag, LLC, Virginia Beach, VA
- Luna Innovations Incorporated, Blacksburg, VA
- MMC Metrology Lab, Inc., Virginia Beach, VA
- Ampex Data Systems Corporation, Hayward, CA
- Wilbur Technical Services LLC, Mont Vernon, NH
Frequently asked questions
What is Pureaire Monitoring Systems Inc's CAGE code?
Pureaire Monitoring Systems Inc's CAGE code is 1THG5. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Pureaire Monitoring Systems Inc's UEI?
Pureaire Monitoring Systems Inc's Unique Entity ID (UEI) is RF53NNKMCYG9. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Pureaire Monitoring Systems Inc's SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Pureaire Monitoring Systems Inc's registration is active through aug 12, 2027. Registrations are renewed every year.
Is Pureaire Monitoring Systems Inc a small business?
Pureaire Monitoring Systems Inc is registered on SAM.gov as small under 1 NAICS code, including its primary code, 334513. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
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Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. To change these details, update the registration on SAM.gov. To ask us to remove this page, email hello@fedready.us.