NAICS 541990 8(a) set-aside contracts
541990 All Other Professional, Scientific, and Technical Services
Right now there are 3 open federal NAICS 541990 notices with this set-aside, 2 of them open for bids. 1 close within the next 7 days. 3 are set aside for small or certified businesses, so fewer companies can compete. Over the last 12 months agencies posted 10 NAICS 541990 solicitations with this set-aside and published 2 awards with a median value of $213K. The busiest buyer was the Department of the Army, with 3 solicitations.
With a 8(a) set-aside, only firms in the SBA 8(a) Business Development program can bid. Size is measured against the SBA size standard for NAICS 541990. All 8(a) set-asides · all NAICS 541990 contracts.
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- Open notices today
- 3 (2 open for bids)
- Closing within 7 days
- 1
- Set aside for small or certified businesses
- 3
- Solicitations posted, last 12 months
- 10
- Published awards, last 12 months
- 2 (median $213K)
- Busiest buyer, last 12 months
- Department of the Army
- Source and update
- SAM.gov public data, updated October 24, 2026
Open now
| Deadline | Notice | Set-aside |
|---|---|---|
| Oct 30 6 days left |
711th HPW Mission Support Services MAC IDIQ
Department of the Air Force, Wright Patterson AFB, OH |
8(a) |
| Nov 13 20 days left |
Request for Information: Outreach and Industry Partnerships (OIP) Portal
Office of Procurement Operations, DC Special notice |
8(a) |
| Jan 11, 2027 79 days left |
One Acquisition Solution for Integrated Services Plus (OASIS+) 8(a) Small Business Set-Aside Continuously Open Solicitation
Federal Acquisition Service |
8(a) |
Agencies using it
Other set-asides for NAICS 541990
Recent awards
2 published awards in the last 12 months. The latest:
| Date | Winner and contract | Amount |
|---|---|---|
| May 26 | Pololei Solutions, LLC DVBD IDIQ-Policy and Admin Support Services Centers for Disease Control and Prevention, CO |
$395K |
| Nov 6, 2025 | Geotrek Environmental & Surveying LLC B77H DDG51 Stack Emissions Testing Department of the Navy, PA |
$31K |
Who wins the most
- Pololei Solutions, LLC (1 award)
- Geotrek Environmental & Surveying LLC (1 award)
Questions
How many federal NAICS 541990 contracts are open with this set-aside?
On October 24, 2026 there were 3 open notices on SAM.gov, 1 of them closing within a week. BidFox updates this page every morning from the official SAM.gov data.
Who can bid on a NAICS 541990 8(a) set-aside?
With a 8(a) set-aside, only firms in the SBA 8(a) Business Development program can bid. The business also has to be small under the SBA size standard for NAICS 541990 and registered in SAM.gov before the offer is due.
Which agencies buy the most NAICS 541990 with this set-aside?
Counting solicitations from the last 12 months: Department of the Army (3 solicitations); Department of the Air Force (1 solicitation); Department of the Navy (1 solicitation).
How do I get new notices like these by email?
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Learn more
Source: public SAM.gov contract opportunity notices, updated October 24, 2026. Award amounts are as published in award notices.