# NAICS 23611: Residential Building Construction

No SBA size standard is recorded for NAICS 23611.

| Field | Value |
| --- | --- |
| Code | 23611 |
| Title | Residential Building Construction |
| Level | 5 |
| Parent | 2361 |
| Size standard | - |
| Footnote | - |

## Description

This industry comprises establishments primarily responsible for the construction or remodeling and renovation of single-family and multifamily residential buildings. Included in this industry are residential housing general contractors (i.e., new construction, remodeling, or renovating existing residential structures), for-sale builders and remodelers of residential structures, residential project construction management firms, and residential design-build firms.

## Sources

- Census NAICS: https://www.census.gov/naics/
- SBA size standards: https://www.sba.gov/document/support-table-size-standards

## API and MCP

- REST: GET https://samgovapi.io/api/v1/naics/23611/size-standard?revenue_usd=...
- MCP tools: naics_lookup, size_standard_check

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