811210 — Electronic and Precision Equipment Repair and Maintenance
Description
This industry comprises establishments primarily engaged in repairing and maintaining one or more of the following: (1) consumer electronic equipment; (2) computers; (3) office machines; (4) communication equipment; and (5) other electronic and precision equipment and instruments, without retailing these products as new. Establishments in this industry repair items, such as microscopes, radar and sonar equipment, televisions, stereos, video recorders, computers, fax machines, photocopying machines, two-way radios, cellular telephones, and other communications equipment, scientific instruments, and medical equipment.
Overview Facts
| NAICS Code | 811210 |
|---|---|
| Industry Title | Electronic and Precision Equipment Repair and Maintenance |
| SBA Size Standard | $34,000,000 |
| IRS PBA Code | 811210 (exact match) |
| Sectors Hierarchy | Sector 81 → 811 → 8112 |
| Source / Verified | US Census 2022 NAICS Manual / 2026-06-28 |
Legacy SIC Concordance
Trace the historical mapping chain from the 1987 Standard Industrial Classification (SIC) to the modern 2022 NAICS code format.
- SIC 7378 - Computer Maintenance and Repair (via SIC1987:7378→NAICS1997:811212→2002:811212→2007:811212→2012:811212→2017:811212→2022:811210)
- SIC 7622 - Radio and Television Repair Shops (via SIC1987:7622→NAICS1997:811211→2002:811211→2007:811211→2012:811211→2017:811211→2022:811210)
- SIC 7629 - Electrical and Electronic Repair Shops, NEC (via SIC1987:7629→NAICS1997:811211→2002:811211→2007:811211→2012:811211→2017:811211→2022:811210)
- SIC 7699 - Repair Shops and Related Services, NEC (via SIC1987:7699→NAICS1997:811211→2002:811211→2007:811211→2012:811211→2017:811211→2022:811210)
Related Resources & Compliance Guides
Further regulatory reference links for NAICS code 811210:
- 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.
- 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.
Related Industries in 8112
Frequently Asked Questions (FAQ)
Is 811210 a valid 2022 NAICS code?
NAICS 811210 is 'Electronic and Precision Equipment Repair and Maintenance', a 2022 U.S. national industry under Sector 81 (Other Services (except Public Administration)); the SBA small-business size standard is $34,000,000.
What is the SBA size standard for NAICS 811210?
The SBA small business size standard for NAICS 811210 is $34,000,000 (based on receipts).
What is the legacy SIC code mapping for 811210?
NAICS code 811210 maps to the legacy 1987 SIC codes: 7378 - Computer Maintenance and Repair, 7622 - Radio and Television Repair Shops, 7629 - Electrical and Electronic Repair Shops, NEC, 7699 - Repair Shops and Related Services, NEC.