Each year, our audience awaits the unveiling of EC&M’s Top 40 Electrical Design Firms rankings. The wait is over, as it is time to preview the highly anticipated Top 40 list for 2025, ranked specifically by electrical design revenue earned in 2024. This photo gallery offers a sneak peek at the companies who made it into the top 10 spots this year, listed in descending order.
To find out more about what's behind these firms’ ongoing success, background on what solidifies their position as key players in the market, and the trends mostly likely to shape the business climate this year (including skilled worker shortage issues, tariffs and trade policies as well as supply chain challenges), watch for the 2025 Top 40 Electrical Design Firms Special Report coming online soon and in the June 2025 print edition.
The original research EC&M conducted on behalf of the Top 40 article each year is an invaluable resource for consultants, manufacturers, and electrical design and contracting firms, making it an EC&M institution readers wait for every year.
To receive the proprietary survey next year, contact Editor-in-Chief Ellen Parson.
