If NAICS codes tell the government what industry you’re in, PSC codes tell them exactly what you’re selling. Think of it like ordering food — NAICS is “restaurant,” PSC is “medium pepperoni pizza with extra cheese.” 🍕 If you don’t understand PSC codes, you’re either bidding on the wrong work or missing out on contracts that were basically made for you. Let’s break it down.

1. What is a PSC Code?
PSC stands for Product and Service Code. It’s the government’s way of classifying what you sell — whether it’s IT services, landscaping, janitorial, or something niche like elevator repair.
2. How Are PSC Codes Different from NAICS?
NAICS: Broad industry (e.g., 561720 = Janitorial Services).
PSC: Specific product/service (e.g., S201 = Custodial/Janitorial Services).
Together, they make sure Uncle Sam knows both your lane and your specialty.
3. Why PSC Codes Matter for Small Businesses
Targeting: Use PSC codes to filter contract searches on SAM.gov.
Relevance: A wrong PSC = wasted time chasing work that doesn’t fit.
Data: PSC codes let you analyze government spending trends (so you know where the money is flowing 💰).
4. How to Find Your PSC Codes
The easiest way? The official PSC Manual. Or run a quick FPDS search to see which codes are tied to contracts in your niche..
PSC codes aren’t just alphabet soup. They’re your GPS in the GovCon world — guiding you straight to the right opportunities instead of circling around bids that don’t match your lane.
👉 Still lost in acronyms? Check out the GovCon Glossary: 10 Terms Every Beginner Must Know.
PSC codes are only useful if you know how to apply them in real bids. That’s exactly what we do inside the Weekend Warrior Bootcamp — a 2-day training where you learn how to go from reading codes to submitting complete bids.
Empowering small businesses to win government contracts with training, tools, and proven systems.
Created by © LaShawn Nicole
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