Medium Volume

NAICS 238210Electrical Contractors and Other Wiring Installation Contractors

Size Standard

$19 million

CMMC Level

Level 1 (most contracts)

Key Agencies

USACE, NAVFAC, Army, Air Force

Overview

Establishments primarily engaged in installing and servicing electrical wiring and equipment. Defense contracts include military facility electrical upgrades, power distribution systems, and generator installation for mission-critical facilities.

Common Contract Types

Electrical InstallationPower DistributionGenerator SystemsFacility Upgrades

Contracting Agencies

USACENAVFACArmyAir ForceNavy

Frequently Asked Questions

What CMMC level is required for NAICS 238210?

Level 1 is standard for most electrical contracting work. Level 2 may be required for electrical work inside SCIFs, classified server rooms, or facilities where electrical schematics are considered CUI.

What is the SBA size standard for NAICS 238210?

The size standard is $19 million in average annual receipts.

What military electrical contracts use NAICS 238210?

Contracts include backup generator installation, UPS system upgrades for data centers, SCIF electrical work, solar power installations at military facilities, and base-wide electrical infrastructure modernization.

Related NAICS Codes

237990|Other Heavy and Civil Engineering Construction

Size: $45 million

561621|Security Systems Services (Except Locksmiths)

Size: $29 million

517111|Wired Telecommunications Carriers

Size: 1,500 employees

Related Guides

Secure Operations Guide→

Working on this for real?

Knowing the code is the easy part. Getting your operation ready to win and deliver against it is the work.

See how the engagement works — the AI Integration Assessment: a sequenced, costed plan, $12,500, fixed scope.
Apply for an evaluation — we don't take every client. Qualified applications book instantly; pilots ($6,000–$45,000, one workflow in your boundary) are reviewed for strategic fit.

$12,500, fixed scope — credits in full against an implementation engagement.
Founder-led. A limited number of concurrent engagements.

Free Compliance Tools

🔍

Entity Analyzer

Look up SAM.gov entities — CAGE codes, capabilities, and contract history.

🏆

Contractor Lookup

Find who is winning contracts in your NAICS codes and target agencies.

💰

CMMC Cost Estimator

What DoD itself priced CMMC at, by entity size and assessment path, cited to the Federal Register.

Track NAICS 238210 opportunities in Signals

See new electrical contractors and other wiring installation contractors opportunities from SAM.gov matched to your profile. Free forever (with limits).

Try Signals free

Use this in your next proposal

This NAICS 238210 profile works once. ProposalOS bakes federal-contract math, color-team gating, and CUI-safe collaboration into every proposal you write.

Apply for an evaluation

← All NAICS Codes