# NAICS code for concrete contractor The NAICS code for concrete contractor is 238110 (Poured Concrete Foundation and Structure Contractors). Its SBA small business size standard is $19 million in average annual receipts. Depending on the work, 327320 (Ready-Mix Concrete Manufacturing) may fit better. This industry comprises establishments primarily engaged in pouring and finishing concrete foundations and structural elements. Census index examples under 238110 include Chimney, concrete, construction; Concrete finishing; Concrete floor surfacing.Source: NAICS 2022 (Census).Official source: [U.S. Census Bureau NAICS](https://www.census.gov/naics/) | Industry | Concrete Contractor | | --- | --- | | Primary NAICS | [238110](https://samgovapi.io/naics/238110) | | Title | Poured Concrete Foundation and Structure Contractors | | Size standard | $19 million in average annual receipts (13 CFR 121.201) | ## Other codes to consider | Code | Title | Size standard | | --- | --- | --- | | [238110](https://samgovapi.io/naics/238110) | Poured Concrete Foundation and Structure Contractors | $19 million in average annual receipts | | [327320](https://samgovapi.io/naics/327320) | Ready-Mix Concrete Manufacturing | 500 employees | ## What NAICS 238110 covers This industry comprises establishments primarily engaged in pouring and finishing concrete foundations and structural elements. This industry also includes establishments performing grout and shotcrete work. The work performed may include new work, additions, alterations, maintenance, and repairs. ## Examples classified under 238110 - Chimney, concrete, construction - Concrete finishing - Concrete floor surfacing - Concrete pouring - Concrete pumping (i.e., placement) - Concrete repair - Concrete resurfacing - Footing and foundation concrete contractors ## Also searched as concrete, concrete construction ## Get this as JSON ``` curl "https://samgovapi.io/api/v1/naics/238110" \ -H "Authorization: Bearer sg_YOUR_KEY" ``` MCP tool: `naics_lookup`Keys start free, with no card. [Get a free API key](https://samgovapi.io/sign-up) or read the [docs](https://samgovapi.io/docs). ## Questions What is the NAICS code for concrete contractor?The NAICS code most used for concrete contractor is 238110, Poured Concrete Foundation and Structure Contractors. Depending on the work, 327320 may fit better.Is a concrete contractor business small for federal contracts?For NAICS 238110, a business is small at or under $19 million in average annual receipts (13 CFR 121.201), counting affiliates.Can I list more than one NAICS code?Yes. A SAM.gov registration can list many NAICS codes with one marked primary; each solicitation names the single code that applies to it. ## Related - [NAICS 238110](https://samgovapi.io/naics/238110) - [NAICS code lookup](https://samgovapi.io/naics-code-lookup) - [Size standard checker](https://samgovapi.io/size-standard-checker) - [NAICS code for an industry](https://samgovapi.io/naics-code-for)Independent. Not affiliated with, endorsed by or sponsored by GSA, SAM.gov or any U.S. government agency. Registering in SAM.gov is free at sam.gov.

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