Electrical Contractors NAICS 238210

        Electrical Contractors

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Industry Summary

The 81,842 Electrical contractor firms in the US provide electrical installation, repair, and maintenance work. They handle wiring, lighting, networking, fire and safety equipment, and energy management systems, among other tasks. Much of the work is installation and repair of residential electrical wiring. Contractors must buy materials and then install them according to code in homes and other buildings.

Liability for Damages

Oftentimes builders or general contractors will try to cut corners, directing ECs to take shortcuts that violate code.

Demand Dependent on Construction Activity

Contractors can market new services such as design work during periods of low demand, but new construction ultimately drives the industry.


Recent Developments

Aug 9, 2025 - New Tax & Spending Law Cuts Tax Incentives for Electric Panel Upgrades
  • A budget reconciliation law signed by President Trump in July includes provisions that will prompt an early sunset of tax credits for several types of residential energy efficiency improvements. The Biden-era Inflation Reduction Act (IRA) incentivized homeowners to make energy efficiency improvement, including electric panel (load center) upgrades that were paired with other qualifying improvements such as heat pumps or solar installations. The tax credits and rebates were set to be in place for 10 years, but the budget reconciliation law of 2025 ends the tax credits at the end of this year. The IRA also made permanent 179D tax deductions for energy efficiency upgrades for commercial buildings, including load center retrofits. The new law eliminates 179D tax deductions effective June 30, 2026.
  • The total value of construction put in place declined by 0.4% in June 2025 compared to May, according to the US Census Bureau. Residential construction spending fell 0.7% in June, but spending on nonresidential building projects was mixed. Growth was led by a 1.1% uptick in lodging spending, followed by educational (up 0.2%), and amusement and recreation (+0.2%). However, several segments in the nonresidential building construction subsector saw spending fall in June, including office (down 1.2%), commercial (-0.7%), manufacturing (-0.5%), and healthcare (-0.2%). Associated Builders and Contractors (ABC) Chief Economist Anirban Basu said, “Nonresidential construction spending declined in June and has now contracted in 6 of the past 7 months.” He went on to say, “While ABC members remain optimistic about the second half of the year, according to ABC’s Construction Confidence Index, recent data pertaining to both the construction industry and the broader economy suggest weakness could persist in the months to come.”
  • Home remodeling spending growth is expected to remain flat in 2025 and the first half of 2026, according to the Leading Indicator of Remodeling Activity (LIRA) report by the Joint Center for Housing Studies at Harvard. Homeowner improvements and repairs are expected to increase 2% to $509 billion in the third quarter of 2025 compared to Q3 2024. In the fourth quarter of 2025, remodeling spending will rise quarter-over-quarter to $511 billion, up 1.8% from Q4 2024. Spending will increase to $524 billion in Q1 2026, up 2.2% from Q1 2025. In the second quarter of 2026, year-over-year spending is forecast to rise 1.2% to $518 billion. Joint Center expects a weak housing market to put downward pressure on remodeling spending. However, recent federal cuts to incentives for efficiency improvements may spur short-term growth as homeowners make upgrades before benefits expire at the end of the year.
  • North American construction and engineering spending in 2025 is expected to grow by 1% after increasing an estimated 7% in 2024, according to FMI’s third-quarter 2025 North American Engineering and Construction Outlook. Nonresidential building construction spending is forecast to rise 1% in 2025 as growth in amusement and recreation (+6%), transportation (+4%), educational (+4%), and public safety (+2%), is offset by weakness in commercial (-4%), lodging (-3%), and manufacturing (0%). Amid high mortgage interest rates and a lack of affordability, single-family construction spending is forecast to rise by 1% in 2025. A recent jump in new apartment supply and unfavorable cost conditions will reduce multifamily spending by 9% in 2025.

Industry Revenue

Electrical Contractors


Industry Structure

Industry size & Structure

An average electrical contractor has 14 employees and does $3.1 million in annual revenue.

    • Overall, the electrical contractor industry has $247.6 billion in annual revenue and 1.1 million employees.
    • Segments include power installation, telecommunications setup, fire and safety systems.
    • 89% of establishments have fewer than 20 employees.
    • About 41% of establishments do less than $500,000 a year in business.
    • Large firms include Emcor Group (CT), Integrated Electrical Services (TX), and Rosendin Electric (CA).

                                Industry Forecast

                                Industry Forecast
                                Electrical Contractors Industry Growth
                                Source: Vertical IQ and Inforum

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