This U.S. industry comprises establishments primarily engaged in manufacturing switchgear and switchboard apparatus.
Examples of work in this code:
Circuit breakers, power, manufacturing
Control panels, electric power distribution, manufacturing
Ducts for electrical switchboard apparatus manufacturing
Fuses, electric, manufacturing
Power switching equipment manufacturing
Switches, electric power (except pushbutton, snap, solenoid, tumbler), manufacturing
Not in this code
Establishments primarily engaged in manufacturing relays are classified in U.S. Industry 335314, Relay and Industrial Control Manufacturing.
Establishments primarily engaged in manufacturing switches for electronic applications are classified in U.S. Industry 334419, Other Electronic Component Manufacturing.
Establishments primarily engaged in manufacturing snap, pushbutton, and similar switches for electrical circuits are classified in U.S. Industry 335931, Current-Carrying Wiring Device Manufacturing.
SBA size standard
A business is small under NAICS 335313 if it has no more than 1,250 employees (averaged over the last 24 months, including affiliates).
Source: SBA Table of Size Standards, effective 2023-03-17. Always check the size standard printed in the solicitation itself.
Who buys it
Departments that posted the most NAICS 335313 solicitations in the last two years:
61--New Madrid Relay Switchboard Replacement · Energy · posted September 28, 2026
59--SWITCH,ELECTRONIC · Department of Defense · posted September 28, 2026
59--SWITCH,PROXIMITY · Department of Defense · posted September 27, 2026
59--SWITCH,PRESSURE · Department of Defense · posted September 24, 2026
59--FUSE,CARTRIDGE · Department of Defense · posted September 24, 2026
59--LOCKING device,circuit · Department of Defense · posted September 24, 2026
59--CIRCUIT breaker · Department of Defense · posted September 24, 2026
59--SWITCH,FLOW · Department of Defense · posted September 24, 2026
Do this kind of work?
Send XL Eagle your price on an open switchgear and switchboard apparatus manufacturing job. We write and submit the bid under our registrations. If we win, you do the work at your price. No fees.
NAICS 335313 is Switchgear and Switchboard Apparatus Manufacturing. This U.S. industry comprises establishments primarily engaged in manufacturing switchgear and switchboard apparatus.
What is the SBA size standard for NAICS 335313?
The size standard for NAICS 335313 is 1,250 employees. Firms at or under it count as small businesses for contracts assigned this code.
Are there government contracts for switchgear and switchboard apparatus manufacturing?
Yes. 6 government contracts are open under NAICS 335313 right now, and 104 were posted in the last 12 months.
Can I bid on NAICS 335313 contracts without registering in SAM.gov?
You need an active SAM.gov registration to win a federal contract in your own name. If you would rather skip that, XL Eagle can bid as the prime contractor using your price, and you do the work as our subcontractor.
XL Eagle