NAICS 811210: Electronic and Precision Equipment Repair and Maintenance
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. Cross-References. Establishments primarily engaged in--Show more
NAICS 811210 – Electronic and Precision Equipment Repair and Maintenance covers the specialized servicing, calibration, repair, and maintenance of complex electronic, electro-mechanical, and precision instrumentation systems. This includes medical diagnostic devices, avionics, radar and communications systems, laboratory analyzers, test and measurement equipment, and other mission-critical hardware requiring technical expertise in circuit board replacement, firmware updates, component-level troubleshooting, and compliance with military and federal calibration standards such as MIL-STD-45662 and ANSI/NCSL Z540.
Industry Spending Overview
Federal obligations, top contractors and agencies, and related industry codes for NAICS 811210.
AI Industry Description
NAICS 811210 – Electronic and Precision Equipment Repair and Maintenance covers the specialized servicing, calibration, repair, and maintenance of complex electronic, electro-mechanical, and precision instrumentation systems. This includes medical diagnostic devices, avionics, radar and communicatio...
NAICS 811210 – Electronic and Precision Equipment Repair and Maintenance covers the specialized servicing, calibration, repair, and maintenance of complex electronic, electro-mechanical, and precision instrumentation systems. This includes medical diagnostic devices, avionics, radar and communications systems, laboratory analyzers, test and measurement equipment, and other mission-critical hardware requiring technical expertise in circuit board replacement, firmware updates, component-level troubleshooting, and compliance with military and federal calibration standards such as MIL-STD-45662 and ANSI/NCSL Z540. In the government contracting landscape, this NAICS supports operational readiness across defense, healthcare, and scientific missions by ensuring the sustained functionality of high-value, low-margin equipment that cannot be easily replaced. Top contractors in this sector include NANOSONICS INC, TECH O. R., LLC, ARAYNA TECHNOLOGY SOLUTIONS LLC, PVPII - FNSS ACQUISITION, INC, EDG ENTITIES LLC, POWER CLINIC INC., QRC, LLC, AAECON GENERAL CONTRACTING LLC, and PERFECTED SOLUTIONS LLC, with many being small businesses and veteran-owned firms specializing in field service, depot-level repairs, and logistics support. The competitive environment favors contractors with ISO 9001 certification, ITAR compliance, and direct access to original equipment manufacturer documentation. Primary buyers include the Department of Defense, Department of Veterans Affairs, Army Medical Resources Acquisition Activity, and agencies such as the Department of Labor and Department of Agriculture. Demand is driven by maintenance of field-deployed medical systems, laboratory equipment in VA facilities, and precision instruments used in defense testing and environmental monitoring programs. The market is characterized by high technical barriers to entry, long contract lifecycles, and recurring maintenance needs. Opportunities exist for contractors with certified technicians, mobile repair capabilities, and experience supporting government-mandated lifecycle extension programs for legacy systems.
Small Business Size Standard
The SBA threshold that decides who can bid NAICS 811210 work as a small business.
The SBA cap for this NAICS (13 CFR 121.201). A business at or under it can self-certify as small for work in this code, which is what makes it eligible for a small-business set-aside. The cap is set per NAICS, so the same company can be small in one code and not in another.
13 CFR 121.201, effective January 1, 2026. The SBA revises the table roughly once a year.
Top Contractors
Companies with the highest total award value under NAICS 811210, ranked by dollars won.
| Company | Total Awards | Contracts |
|---|---|---|
| IDEMIA IDENTITY & SECURITY USA LLC | $280.3M | 2 |
| NORTHROP GRUMMAN SYSTEMS CORPORATION | $142.5M | 1 |
| S & K SECURITY GROUP LLC | $134.8M | 1 |
| IAP WORLD SERVICES, INC. | $92.0M | 2 |
| NORTHROP GRUMMAN SYSTEMS CORP | $60.5M | 11 |
| MOTOROLA SOLUTIONS, INC. | $44.2M | 13 |
| THE BIONETICS CORP | $43.8M | 5 |
| L3 TECHNOLOGIES, INC. | $32.6M | 6 |
| AGILITI HEALTH, INC. | $30.8M | 45 |
| SECHAN ELECTRONICS INC | $22.1M | 1 |
Top Agencies
Federal agencies directing the most contract spending toward NAICS 811210.
Competition
How many companies historically bid on federal awards in NAICS 811210, from bidder counts reported on USAspending.
Half or more of reported awards drew exactly one bidder, usually a sign of incumbent-held work rather than an open field. · 15,416 reported awards
Median Bidders
1
Per reported award, all-time
Single-Bid Awards
86%
Share of reported awards with one bidder
10+ Bidder Awards
0%
Share of reported awards with 10+ bidders
Reported Awards
15,416
86% of 17,987 total awards
Share of reported awards in each bidder-count bracket per federal fiscal year.
How this code compares up the NAICS hierarchy. Parent cohorts pool every code under their prefix, so they are the steadier baseline when a 6-digit sample is thin.
| Industry Family | Competition | Median Bidders | Single-Bid | Bidder Mix | Reported Awards |
|---|---|---|---|---|---|
811210This Code Electronic and Precision Equipment Repair and Maintenance | Usually Single-Bid | 1 | 86% | 15,41686% of 17,987 | |
81121NAICS Industry | Usually Single-Bid | 1 | 72% | 229,25990% of 255,947 | |
8112Industry Group Electronic and Precision Equipment Repair and Maintenance | Usually Single-Bid | 1 | 72% | 229,25990% of 255,947 | |
811Subsector | Usually Single-Bid | 1 | 63% | 412,58489% of 463,549 | |
81Sector Other Services (except Public Administration) | Usually Single-Bid | 1 | 64% | 525,62788% of 594,385 |
Bidder counts reported on past federal awards in this NAICS (USAspending). An open opportunity has no bidders yet, so this is the historical norm for similar work, not a fact about this solicitation. Not all awards report bidder counts, and fewer bidders often means incumbent-held work rather than an easier win. Federal reporting of bidder counts fell from ~96% of awards (FY2016) to ~30% (FY2018 onward); the chart shows shares of reported awards, and washed-out stretches mark years with fewer than 30 of them.
Related NAICS Codes
Industries similar to Electronic and Precision Equipment Repair and Maintenance, by shared sector, subsector, and industry group.
General Automotive Repair
This U.S. industry comprises establishments primarily engaged in providing (1) a wide range of mecha...Specialized Automotive Repair
This U.S. industry comprises establishments primarily engaged in providing specialized mechanical or...Automotive Body, Paint, and Interior Repair and Maintenance
This U.S. industry comprises establishments primarily engaged in repairing or customizing automotive...Automotive Glass Replacement Shops
This U.S. industry comprises establishments primarily engaged in replacing, repairing, and/or tintin...Automotive Oil Change and Lubrication Shops
This U.S. industry comprises establishments primarily engaged in changing motor oil and lubricating ...Car Washes
This U.S. industry comprises establishments primarily engaged in cleaning, washing, and/or waxing au...All Other Automotive Repair and Maintenance
This U.S. industry comprises establishments primarily engaged in providing automotive repair and mai...Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
This industry comprises establishments primarily engaged in the repair and maintenance of commercial...Explore contracts across multiple NAICS codes Browse all NAICS Codes
Frequently Asked Questions
Recently Posted in Electronic and Precision Equipment Repair and Maintenance
Win Contracts in Electronic and Precision Equipment Repair and Maintenance
Get AI-powered intelligence on NAICS 811210 procurement
Real-time contract opportunities for NAICS 811210 (Electronic and Precision Equipment Repair and Maintenance)
AI-powered matching based on your business capabilities and past performance
Competitive analysis of contractors winning awards in this industry
Automated alerts when new opportunities are posted
Join 750+ contractors already using CLEATUS