NAICS 621491Federal ProcurementSBA SIZE: Varies by Industry

NAICS Classification 621491 Government Contracts

Federal contracting guide, active SAM.gov solicitations, small business size standards, and top purchasing agencies for NAICS code 621491.

SBA Size StandardVaries by IndustrySmall business threshold
Annual Federal SpendMulti-Million Dollar CategoryContract awards per year
Active Solicitations1 Live BidsCurrently open on SAM.gov
Primary BuyersDepartment of DefenseTop purchasing agency

Active SAM.gov Solicitations for NAICS 621491

1 Open Opportunities

Occupational Medicine Services for Locally Engaged Staff

Agency: DEPT OF DEFENSENotice ID: 19FR6326Q0104Location: PARIS, FRA
NoneCombined Synopsis/Solicitation

The Embassy of the United States in Paris, France, is releasing a solicitation for Occupational Medical Services for local employees of the U.S. Mission in Paris, France. The Government intends to award the contract resulting from this solicitation to the lowest priced technically acceptable offeror who is a responsible contractor. The Government may award the contract based on the initial offer without discussion. The resultant contract will be a fixed price contract. All contractors have to be registered in the SAM (System for Award Management) Database https://www.sam.gov prior to submitting an offer pursuant to FAR provision 52.204-7. Therefore, prospective offerors are encouraged to register at the earliest stage. The guidelines for registration in SAM are also available at: https://www.fsd.gov/fsd-gov/learning-center-system.do?sysparm_system=SAM ELECTRONIC SUBMISSIONS/RESPONSES: This opportunity allows for electronic responses. Please submit your offer to the [email protected] address prior to the response date and time.

How to Win Federal Contracts under NAICS 621491

Federal buyers evaluate offerors under NAICS 621491 through a combination of verified technical capability, past performance relevance, and price reasonableness. Follow this proven pursuit framework:

1
Verify SBA Small Business Eligibility for NAICS 621491Confirm your business meets the SBA size standard of Varies by Industry in average annual revenue or employee headcount.
2
Register on SAM.gov with NAICS 621491Add NAICS 621491 to your active SAM.gov entity profile under Goods and Services to qualify for set-aside awards.
3
Review Live Solicitations & Section L & M InstructionsAnalyze current open notices below. Pay close attention to evaluation criteria (Best Value Tradeoff vs Lowest Price Technically Acceptable).
4
Generate Compliance Matrix & Draft Winning Proposal with BidGovAIUse BidGovAI to shred solicitation requirements, extract FAR compliance clauses, and draft evaluator-aligned technical proposal volumes.
Industry Bidding Strategy:

Check the solicitation Section L & M instructions and ensure SAM.gov registration is active.

Top Federal Buyers for NAICS 621491

Department of DefenseMajor purchaser of NAICS Classification 621491
Active Buyer →
General Services AdministrationMajor purchaser of NAICS Classification 621491
Active Buyer →
Department of Veterans AffairsMajor purchaser of NAICS Classification 621491
Active Buyer →

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Frequently Asked Questions About NAICS 621491

What is NAICS code 621491?

NAICS code 621491 is a standard North American Industry Classification System code used by federal contracting officers to categorize solicitations and establish small business size standards.

How do I bid on NAICS 621491 contracts?

To bid on NAICS 621491 opportunities, ensure your entity is registered on SAM.gov with NAICS 621491 listed in your assertions, and submit a compliant offer in response to the active solicitation.