811114 — Specialized Automotive Repair
Description
This U.S. industry comprises establishments primarily engaged in providing specialized mechanical or electrical repair and maintenance services (except engine repair and replacement) for automotive vehicles, such as passenger cars, trucks, and vans, and all trailers (as defined in the official U.S. Census Bureau 2022 NAICS Manual).
Illustrative Examples
- Automotive brake repair shops
- Automotive suspension repair shops
- Automotive exhaust system replacement and repair shops
- Automotive electrical repair shops
- Automotive transmission repair shops
- Automotive tune-up shops
Overview Facts
Legacy SIC Concordance
Trace the historical mapping chain from the 1987 Standard Industrial Classification (SIC) to the modern 2022 NAICS code format.
- SIC 7533 - Automotive Exhaust System Repair Shops (via SIC1987:7533→NAICS1997:811112→2002:811112→2007:811112→2012:811112→2017:811112→2022:811114)
- SIC 7537 - Automotive Transmission Repair Shops (via SIC1987:7537→NAICS1997:811113→2002:811113→2007:811113→2012:811113→2017:811113→2022:811114)
- SIC 7539 - Automotive Repair Shops, NEC (via SIC1987:7539→NAICS1997:811118→2002:811118→2007:811118→2012:811118→2017:811118→2022:811114)
Suggested Product Service Codes (Advisory)
The following Product Service Codes (PSCs) are advisory suggestions aligned with this NAICS code. Note: NAICS and PSC codes map to different dimensions of procurement (industry vs. product/service). There is no official binding 1:1 crosswalk.
- PSC J023 — Maintenance, Repair and Rebuilding of Equipment: Ground Effect Vehicles, Motor Vehicles, Trailers, and Cycles
Source: DoD DPCAP PSC Selection Tool (Ingested: 2026-06-29)
Frequently Asked Questions (FAQ)
Is NAICS code 811114 valid in 2022? ▾
Yes, 811114 is a valid 6-digit 2022 NAICS national industry code representing 'Specialized Automotive Repair' under Sector 81 in the official classification index.
What is the SBA size standard for NAICS code 811114? ▾
The Small Business Administration (SBA) has established a small business size standard of $9,000,000 for NAICS code 811114 (Specialized Automotive Repair), calculated based on receipts.
What is the legacy SIC equivalent for NAICS 811114? ▾
According to official Census Bureau concordance tables, NAICS code 811114 (Specialized Automotive Repair) maps to legacy 1987 Standard Industrial Classification (SIC) codes: 7533 - Automotive Exhaust System Repair Shops, 7537 - Automotive Transmission Repair Shops, 7539 - Automotive Repair Shops, NEC.
Related Pages & Tools
Further regulatory reference links for NAICS code 811114:
- Sector 81 Directory Hub — List of related industries in the Other Services (except Public Administration) sector.
- SIC ↔ NAICS Crosswalk Tool — Look up mappings between legacy SIC codes and modern classifications.
- NAICS 811114 to SIC Crosswalk — Bidirectional mapping to legacy SIC codes (Specialized Automotive Repair).
- IRS PBA Code for Auto Repair — Principal Business Activity tax reporting details.
- SBA Size Standards Guide — Complete rules and averaging periods for small business classifications.
- Calculating Annual Receipts Guide — Detailed worked example of revenue calculation rules.
- IRS Principal Business Activity Guide — How NAICS codes map to corporate and entity tax filings.