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NAICS and PSC Code Consistency in SAM

Maintaining NAICS and PSC code consistency in SAM.gov is essential for government contractors. Proper alignment increases visibility to federal buyers, guarantees eligibility for relevant contracts, and improves competitive positioning. Organizations should designate a team member to oversee code selections, conduct quarterly validations against official resources, and document all code changes. Misalignment risks include missed opportunities and pursuing irrelevant contracts. The following strategies can help vendors maximize their opportunity pipeline while maintaining compliance.

Understanding the Critical Role of NAICS and PSC Code Alignment

align naics and psc codes

When businesses enter the federal contracting marketplace, aligning NAICS (North American Industry Classification System) and PSC (Product Service Code) codes becomes crucial for success. This code significance directly impacts a company’s visibility in procurement databases and eligibility for relevant opportunities.

Proper alignment benefits include enhanced competitive positioning, improved efficiency in the procurement process, and more effective communication between buyers and vendors.

Strategic NAICS-PSC alignment positions contractors competitively while streamlining procurement and enhancing buyer-vendor communication.

When NAICS codes (representing the type of business) align with PSC codes (describing specific products and services), companies minimize the risk of missing solicitations due to incorrect categorization. This consistency guarantees federal agencies can efficiently identify qualified vendors while businesses maximize their opportunity pipeline.

Without this alignment, companies may waste resources pursuing non-relevant contracts or miss opportunities for which they are well-qualified. Market research tools can help contractors analyze competing businesses’ code selections to inform their own registration strategy. Contractors can use the PSC Selection Tool to ensure accurate identification of their products and services for government procurement.

Best Practices for Managing Code Selection in SAM.gov

effective code management strategies

Successful navigation of federal contracting opportunities depends greatly on proper code selection and management within SAM.gov. Organizations should implement systematic approaches to maintain accurate NAICS and PSC codes that reflect their capabilities.

  1. Establish centralized management by designating a specific team member responsible for code selection, updates, and validation.
  2. Conduct quarterly code validation against official resources from the U.S. Census Bureau and GSA to guarantee compliance.
  3. Implement regular audits comparing selected codes against current business operations to identify gaps or obsolete classifications.
  4. Utilize SAM.gov’s built-in verification tools while maintaining thorough documentation of all code selections and changes.

When properly managed, these code systems become strategic assets that increase visibility to procurement officers and expand contract opportunities within targeted sectors. Errors in your PSC/NAICS selections can result in your business being among the estimated 20% of profiles with mistakes that are overlooked for potential contracts. Limiting yourself to just one NAICS code or PSC can significantly reduce your visibility to agencies that use varied terminology for similar products or services.

Avoiding Common Pitfalls and Compliance Issues

code compliance and alignment

Despite their critical importance in federal contracting, NAICS and PSC code systems present numerous challenges that can derail even experienced contractors.

Code confusion often stems from outdated classification systems that haven’t kept pace with modern industries like cybersecurity. Vendors frequently encounter multiple codes covering similar services, creating uncertainty about which designation most accurately represents their offerings. NAICS codes starting with 42, 44, or 45 are prohibited and require immediate corrective action by the specified deadline. The requirement to assign a single code to each government contract compounds this problem, as complex services often span multiple categories.

Compliance challenges arise when contractors inadvertently select prohibited codes, potentially resulting in SAM.gov registration denials or loss of contract eligibility.

Small businesses face particular risk when misaligned codes trigger size standard conflicts under 13 CFR 121. To mitigate these risks, contractors should develop crosswalks between NAICS and PSC codes, conduct third-party audits of code selections, and analyze historical contract awards to align coding strategies with successful bidding practices.

Frequently Asked Questions

Can I Change My Primary NAICS Code After Winning a Contract?

Yes, businesses can change their primary NAICS code after winning a contract. The change should be made in SAM.gov under Entity Registration.

However, this modification typically doesn’t affect ongoing contracts unless it impacts contract terms. When making changes, maintaining code compliance is crucial to guarantee contractual integrity.

While updates generally process within a day, companies should align any changes with their evolving business activities rather than solely for contract opportunities.

How Frequently Should I Update My PSC Codes in SAM.Gov?

Businesses should check for PSC code updates in SAM.gov whenever the PSC manual is revised, which occurred most recently on April 30, 2024.

Unlike fixed schedules, PSC code updates happen as needed to align with FPDS changes. Organizations should review their codes quarterly at minimum, ensuring accuracy for federal contracting opportunities.

Regular monitoring of GSA resources and the PSC manual will help maintain compliance with current procurement classification standards.

Do International Business Activities Require Specific Naics/Psc Code Combinations?

International business activities often require specific NAICS/PSC code combinations to guarantee proper classification and code compliance.

While no mandatory pairings exist exclusively for international trade, certain combinations are more appropriate for cross-border activities. For example, NAICS 541611 (Administrative Management) paired with PSC R425 (Support Services) works well for international consulting contracts.

Organizations should verify their selected codes align with both the nature of their services and the specific requirements of international procurement opportunities.

What Happens if My NAICS Size Standard Changes Mid-Contract?

If a NAICS size standard changes mid-contract, the contractor typically retains their original size status until recertification is required.

Size standard adjustments don’t immediately affect existing contracts, but they do have contract compliance implications for future opportunities.

Recertification is mandatory at the fifth year of a multiple-award contract or when an option is exercised.

Additionally, mergers or acquisitions trigger immediate recertification requirements, which could affect eligibility for new task orders under existing contracts.

Can Teaming Partners Have Different NAICS Codes Than the Prime Contractor?

Teaming partners can indeed have different NAICS codes than the prime contractor.

Federal regulations do not require code alignment between primes and subcontractors in teaming agreements.

Each entity maintains their own NAICS designations in SAM.gov based on their specific business activities.

While the prime contractor must meet the solicitation’s NAICS requirements, subcontractors can operate under different codes that reflect their specialized contributions to the contract’s overall scope of work.

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