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      • Providing full-service assistance to help businesses obtain and manage a GSA Schedule Contract Explore to learn more.
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      • Clients
      • Download the Beginner’s Guide
  • Get a GSA Schedule
      • Businesses, non-profits and educational institutions can obtain a GSA Schedule Contract to sell products and services to government customers. We'll help you navigate the GSA Schedule process. Explore to learn more.
      • GSA Schedule Beginner's Guide
      • GSA Schedule FAQ
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      • Consolidated Schedule
      • GSA Compliance Checklist
      • VA Schedule Contracts in Healthcare Industry (FSS Contract)
      • Download the Beginner’s Guide
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      • Office Management
      • Facilities
      • Furniture & Furnishings
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      • -
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      • -
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      • Travel
      • List of Legacy GSA Schedules
      • Download the Beginner’s Guide
  • Services
      • Discover tailored solutions to meet your contract needs – whether you need assistance assessing your current situation and obtaining the right GSA Schedule, or ensuring your awarded GSA Schedule Contract is up-to-date and compliant. Explore to learn more.
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8/17/2022

Prohibited NAICS Code Problem?

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GSA MAS Contract Prohibited NAICS Codes

Does your company have a prohibited NAICS Code listed on your GSA Multiple Award Schedule (MAS) Contract? If so, you should have received an “action required” email from GSA earlier this month. Learn more about what the email means and how to correct the issue.

Which NAICS Codes are Prohibited?

Due to Small Business Association (SBA) regulation 13 C.F.R. § 121.402(b)(2), Wholesale Trade and Retail Trade NAICS codes are not allowed to be used in federal contracting. Prohibited Wholesale Trade and Retail Trade NAICS codes begin with the numbers 42, 44 and 45.

Prohibited NAICS Codes

What are Prohibited NAICS Codes in Federal Contracting

How to Check if You Have a Prohibited NAICS Code

GSA’s Multiple Award Schedule Program Management Office (MAS PMO) recently reviewed all GSA MAS Contracts for compliance with SBA’s regulation. GSA then sent an email to companies that held contracts with a prohibited NAICS code.

If you’re not sure if you received an email notice, there is also a quick way to check if your GSA Contract NAICS Code is in compliance with the SBA regulation. Go to your GSA eLibrary page and look at the first two digits of the NAICS code listed. If your NAICS code begins with 42, 44, or 45, you’ll need to take action to correct it.

GSA Contract Prohibited NAICS Code Check

What NAICS Codes Should You Have?

There are specific NAICS codes associated with each Special Item Number (SIN) on the GSA Schedule. You can use our NAICS Code lookup tool to search for the SIN(s) you hold and see the NAICS Code(s) that correspond with your SIN(s).

Need to Change Your GSA Contract NAICS Code?

If you have a NAICS Code beginning with 42, 44 or 45 listed on your GSA Contract, you’ll need to correct it. You must submit a modification to update your contract to an appropriate NAICS Code no later than October 31st.

How to Correct Your GSA Contract NAICS Code

  • If you hold more than one SIN, you’ll first need to decide which SIN represents the preponderance of your work
  • With your “preponderance of work” SIN selected, you can then determine the most applicable NAICS code that corresponds with that SIN
  • If needed, update your System for Award Management (SAM) record on www.sam.gov to reflect the applicable NAICS code
  • Finally, you must complete a special cover letter and submit a modification through GSA eMod to certify under your updated NAICS Code

Get Help Updating Your GSA Contract NAICS Code

Stay focused on capturing sales during this busy season, and let our team handle your administrative contract updates.

FEDSched is an employee-owned small business that has been successfully helping companies obtain and manage their GSA Contracts since 1986. We can work with you to make sure your contract is compliant, and that your pricing and offerings are up to date.

Reach out today to discuss how we can help!

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Since 1986, Federal Schedules, Inc. (FEDSched) has served as a top GSA Schedule Contract consultant. Our team of GSA Schedule Contract experts have helped businesses of all sizes and industries successfully obtain, manage, and grow their GSA and VA Schedule Contracts. As a 100% employee-owned small business, FEDSched provides an unrivaled level of expertise and guidance that businesses can trust to navigate the complexities of the GSA Schedule Contract and stand out in the federal market space.

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