NAICS 541690 contracts in District of Columbia
Other Scientific and Technical Consulting Services
Right now there are 2 open federal NAICS 541690 notices in District of Columbia. 1 close within the next 7 days. Over the last 12 months agencies posted 15 NAICS 541690 solicitations in District of Columbia. The busiest buyer was the Federal Highway Administration, with 2 solicitations.
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- Open notices today
- 2
- Closing within 7 days
- 1
- Set aside for small or certified businesses
- 0
- Solicitations posted, last 12 months
- 15
- Published awards, last 12 months
- 0
- Busiest buyer, last 12 months
- Federal Highway Administration
- Source and update
- SAM.gov public data, updated October 22, 2026
Open now
| Deadline | Notice | Set-aside |
|---|---|---|
| Oct 28 6 days left |
DISA Command, Control, Communications, and Computers Enterprise (J6 C4E) Directorate – Pentagon (J6P) Security Support Services (J6 S3)
Defense Information Systems Agency (disa), Washington, DC Sources sought |
Open to all |
| Sep 30, 2027 342 days left |
Expert Review Boards
Farm Production and Conservation Business Center, Washington, DC Sources sought |
Open to all |
Agencies buying
- Federal Highway Administration2
- Agricultural Research Service2
- Animal and Plant Health Inspection Service2
- Defense Information Systems Agency (disa)1
- Farm Production and Conservation Business Center1
- Library of Congress1
- Usda, Departmental Administration1
- Federal Railroad Administration1
- Department of State1
- Export-import Bank of the US1
- Department of the Army1
- Department of the Navy1
NAICS 541690 in other states
More in District of Columbia
Questions
How many federal NAICS 541690 contracts are open in District of Columbia?
On October 22, 2026 there were 2 open notices on SAM.gov, 1 of them closing within a week. BidFox updates this page every morning from the official SAM.gov data.
Which agencies buy the most NAICS 541690 in District of Columbia?
Counting solicitations from the last 12 months: Federal Highway Administration (2 solicitations); Agricultural Research Service (2 solicitations); Animal and Plant Health Inspection Service (2 solicitations).
Can small businesses bid on NAICS 541690 contracts in District of Columbia?
Yes. 40% of the NAICS 541690 solicitations in District of Columbia in the last 12 months were set aside for small businesses or for certified firms (8(a), HUBZone, SDVOSB, WOSB). Open-competition notices accept any registered business.
How do I get new notices like these by email?
BidFox checks SAM.gov every morning and emails you only the new notices that fit your trade and states, with a score and the reason each one fits. It's free for the first 7 days.
Learn more
Source: public SAM.gov contract opportunity notices, updated October 22, 2026. Award amounts are as published in award notices.