Metal Service Centers and Other Metal Merchant Wholesalers
NAICS 423510 is the North American Industry Classification System code for Metal Service Centers and Other Metal Merchant Wholesalers, part of the Wholesale Trade sector. In federal contracting every solicitation is tagged with a NAICS code, so if this is your line of work, 423510 is the code to register under in SAM.gov and to filter opportunities by.
Is your business “small” under NAICS 423510?
The SBA sets a size standard (a revenue or employee cap) for every NAICS code, and revises them periodically. Confirm the current threshold for 423510 with SBA’s official Size Standards Tool or its Table of Size Standards.
About this code
- Sector: Wholesale Trade (42)
- Code: 423510 — a six-digit NAICS 2022 national industry code
- Use it for: registering your business under in SAM.gov and filtering opportunities + set-asides
Related NAICS codes
Other six-digit codes in the same NAICS industry group (4235):
How to find & win Metal Service Centers and Other Metal Merchant Wholesalers contracts
NAICS 423510 is your discovery axis. Register under it in SAM.gov, then filter federal and state opportunities by this code and your set-asides. These step-by-step guides walk through it:
Search live Metal Service Centers and Other Metal Merchant Wholesalers (NAICS 423510) opportunities across SAM.gov and all 50 states — free.
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