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6 天之前 · Electrical Construction & Maintenance provides expertise and insights into commercial, industrial and institutional buildings.
Welcome | EC&M
Browse premium digital content. Get the very latest stories, special reports, events, and products shaping the industry today, shaped by a market research heritage that distributors and manufacturers have trusted for years.
EC&M’s 2024 Top 50 Electrical Contractors Special Report | EC&M
2024年9月17日 · Combined, the 2024 EC&M Top 50 logged a record $51.737 billion in revenue in 2023 (the year in which 2024 rankings are based), up nearly 18% from the $43.888 billion reported in 2022 by the 2023 EC&M Top 50 (see Rankings Table).Aside from the pandemic rebound in 2021, that was the sharpest year-over-year revenue increase on record for the cohort (see Historical Trends Chart).
The Most Popular EC&M Photo Galleries of 2024 | EC&M
23 小时之前 · Without fail, the most popular type of content for online readers of EC&M magazine is photo galleries. In 2024, we published dozens of thes galleries covering a wide range of topics, including the National Electrical Code, safety, training, construction trends, and more.
National Electrical Code | EC&M
5 天之前 · Section 215.15 was a new requirement for the 2023 Code meant to increase safety ...
Code Quiz of the Week: No. 472 - EC&M
1 天前 · Take this weekly quiz to test your knowledge of the 2023 National Electrical Code (NEC) requirements. The Code Quiz features three questions that are presented in a Fill-in-the-Blank or Multiple Choice format. The answer to each question is offered up on a separate slide, which follows the question ...
EC&M’s 2024 Top 20 Electrical Contractors
2024年8月12日 · The original research EC&M conducted to create the Top 50 article each year has become an invaluable resource for consultants, manufacturers, and electrical design and contracting firms, making it an EC&M institution.To get on the list to receive the survey for next year, contact Editor-in-Chief Ellen Parson at 816-560-6448 or [email protected].
Code Basics - EC&M
2024年6月13日 · Understanding the foundation of the National Electrical Code and applying its principles on the job and in the field
EC&M’s 2023 Top 50 Electrical Contractors Special Report | EC&M
2023年9月22日 · The contractors who make up the 2023 EC&M Top 50 by self-reported prior year electrical and voice/data/video revenues brought in $43.901 billion in revenue as a group in 2022 (see Rankings Table).That was up 7.4% from $40.889 billion reported by last year’s Top 50, a number that was 20% higher than the 2021 Top 50’s Covid-tarnished revenues of $34.1 billion (see Historical Trends Chart).
Construction - EC&M
2024年12月23日 · Bringing the latest news, technical information, business insights and how-to tutorials to electrical contractors.