NAICS 238210: Electrical Contractors and Other Wiring Installation Contractors
This industry comprises establishments primarily engaged in installing and servicing electrical wiring and equipment. Contractors included in this industry may include both the parts and labor when performing work. These contractors may perform new work, additions, alterations, maintenance, and repairs.
This industry comprises establishments primarily engaged in installing and servicing electrical wiring and equipment. Contractors included in this industry may include both the parts and labor when performing work. These contractors may perform new work, additions, alterations, maintenance, and repairs.
Telecommunications equipment and wiring (except transmission line) installation contractors
Computer and network cable installation
Traffic signal installation
Environmental control system installation
Cable splicing, electrical or fiber optic
Not in this code
Establishments primarily engaged in installing and maintaining telecommunications lines performed by telecommunications companies are classified in Subsector 517, Telecommunications.
Establishments primarily engaged in installing and maintaining electric power lines performed by electric utility companies are classified in Industry Group 2211, Electric Power Generation, Transmission and Distribution.
Establishments primarily engaged in constructing power and communication lines are classified in Industry 237130, Power and Communication Line and Related Structures Construction.
Establishments primarily engaged in burglar and fire alarm installation combined with sales, maintenance, or monitoring services are classified in U.S. Industry 561621, Security Systems Services (except Locksmiths).
Establishments primarily engaged in retailing and installing automotive audio equipment are classified in Industry 441330, Automotive Parts and Accessories Retailers.
SBA size standard
A business is small under NAICS 238210 if it has no more than $19 million in average annual receipts (averaged over the last five completed fiscal years, 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 238210 solicitations in the last two years:
1 FW Network Install · Department of Defense · Virginia · posted September 28, 2026
Repair of CCTV Fiber Connection · Department of Defense · Virginia · posted September 28, 2026
Electronical IPC PDS Maintenance · Department of Defense · Arizona · posted September 25, 2026
Trickle Charger Installation Notification Warning System SAFB · Department of Defense · Illinois · posted September 25, 2026
Full Start-Up Commissioning of Data Center Cooling Infrastructure and UPS battery · Department of Defense · Virginia · posted September 25, 2026
Amendment 0005 - Eaker Center Electrical Outlets RFQ · Department of Defense · Alabama · posted September 24, 2026
1174579 - ARS - Supply and Install Emergency Power Transfer Switch and Controls USDA-ARS 141 Experiment Station Road, Stoneville, Mississippi · Agriculture · Mississippi · posted September 24, 2026
Electrical service installation for containerized laboratory, USDA-ARS DKI Pacific Basin Agricultural Research Center, HI · Agriculture · Hawaii · posted September 24, 2026
Do this kind of work?
Send XL Eagle your price on an open electrical contractors and other wiring installation contractors job. We write and submit the bid under our registrations. If we win, you do the work at your price. No fees.
NAICS 238210 is Electrical Contractors and Other Wiring Installation Contractors. This industry comprises establishments primarily engaged in installing and servicing electrical wiring and equipment. Contractors included in this industry may include both the parts and labor when performing work. These contractors may perform new work, additions, alterations, maintenance, and repairs.
What is the SBA size standard for NAICS 238210?
The size standard for NAICS 238210 is $19 million in average annual receipts. Firms at or under it count as small businesses for contracts assigned this code.
Are there government contracts for electrical contractors and other wiring installation contractors?
Yes. 5 government contracts are open under NAICS 238210 right now, and 326 were posted in the last 12 months.
Can I bid on NAICS 238210 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.
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