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NAICS Intel
The practical guide library
Practical NAICS research guides, classification comparisons, and source-linked worksheets for small businesses and GovCon teams.
8 guides shown
Describe your actual activity before looking for a NAICS code
Build an evidence-based activity statement instead of starting with a favored label.
Compare neighboring NAICS definitions without guessing from titles
Use inclusions, exclusions, and the actual work process to document a classification choice.
Map mixed activities and locations before choosing a primary code
Keep establishment facts, business lines, and procurement requirements from becoming one confused list.
Use NAICS as one search lens, then test what it misses
Build a repeatable opportunity research method with keywords, codes, and a review sample.
Keep NAICS research and small business size analysis separate
Find the applicable standard and the right data before making a size representation.
Act promptly when a solicitation NAICS code looks wrong
Prepare a factual comparison and distinguish an agency question from a formal appeal.
Keep NAICS records, capability statements, and actual services consistent
Use a dated research record so profiles do not become unsupported collections of codes.
Track NAICS versions without blindly replacing codes
Use official concordances as research aids and preserve the version attached to historical records.
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