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Members Only

Planned National EV Charging Network Buildout Takes a Hit

Feb. 11, 2026

Members Only

Moving Violations Video No. 352: Trouble Overhead

Feb. 5, 2026

Members Only

Moving Violations Video No. 351: Separation Anxiety

Jan. 15, 2026

For access to exclusive articles, insights and more!

Computers & Software

Stop Inheriting Other Trades' Problems

How AI-powered routing and coordination can eliminate weeks of coordination rework

National Electrical Code

Code Quiz of the Week: No. 529

Learning Resources

Mastering the 2026 NEC: Key Changes for Electrical Contractors

What was revised in Chapters 1-3, and why it should matter to you.

Feb. 24, 2026

Maximizing Reliability by Testing Critical Elements in the Protection System

Out-of-step protection is a critical component of modern power system protection schemes—its importance has grown significantly with the increasing penetration of inverter...

Dec. 29, 2025

Electrical Safety Refresher Best practices for fostering an electrically safe working environment

Members Only

Download: Electrical Safety Refresher

From the EC&M e-books library: Best practices for fostering an electrically safe working environment

Dec. 16, 2025

Why DC Switchboards are Critical for Maximizing Data Center, Solar Farm, and EV Charging Reliability, Efficiency, and Simplicity

Hardly a day goes by without news of another billion-dollar hyperscale data center or utility-scale solar farm. Add in the steady buildout of public and fleet EV charging networks...

Dec. 1, 2025

EC&M On Air

Training

EC&M On Air Presents Next-Gen Insights with Austin Hays, Claypool Electric, Inc.

30 Under 30 All Star Austin Hays sits down with Ellen to share insights into his career in the electrical industry.

Feb. 12, 2026

EC&M On Air

EC&M On Air Highlights Charging Anxiety: Why EV Infrastructure Depends on Maintenance, Training, and Standards

ICYMI, Ellen highlights this recent EV article about charging anxiety by expert Theo Brillhart.

Feb. 9, 2026

EC&M On Air

2026 Construction Forecast with Electrical Wholesaling's Jim Lucy

Ellen Parson and Jim Lucy break down the construction forecast for 2026.

Jan. 27, 2026

Safety

EC&M On Air Highlights Key NFPA 70E Terms All Electrical Professionals Should Know

ICYMI, Episode 94 features an audio-only version of a popular past article written by Mark Lamendola and read by Ellen Parson.

Jan. 12, 2026

Code Conversations

Code Conversations

Code Conversations Podcast — Changes to the Location of Service Equipment for Docks and Marinas

Ellen and Russ discuss NEC revisions to the location of service equipment for docks and marinas.

Feb. 2, 2026

Code Conversations

Understanding General Requirements of the NEC, Part 10 — EC&M Code Conversations Highlights

Ellen Parson highlights "Understanding General Requirements of the NEC, Part 10" by Mark Lamendola.

Jan. 19, 2026

Code Conversations

Code Conversations Podcast — Test and Maintenance Protocols Surrounding Emergency Systems

Ellen and Russ discuss NEC changes to test and maintenance protocols surrounding emergency systems.

Jan. 5, 2026

Code Conversations

Understanding General Requirements of the NEC, Part 9 — EC&M Code Conversations Highlights

Ellen Parson highlights "Understanding General Requirements of the NEC, Part 9" by Mark Lamendola.

Dec. 15, 2025

Moving Violations

Members Only

Moving Violations Video No. 350: Unsuitable

This cord jacket is severely dried and split.

Jan. 2, 2026

National Electrical Code

The Most Memorable Moving Violations Videos of 2025

See which of Russ LeBlanc's Moving Violations videos were the most-viewed of 2025 — your favorite one might be there.

Dec. 22, 2025

Members Only

Moving Violations Video No. 349: No Longer Readily Accessible

This installation is no longer considered readily accessible.

Dec. 18, 2025

Members Only

Moving Violations Video No. 348: New Jacket Needed

Take a look at these deteriorated cable jackets.

Dec. 4, 2025

Tech Talk

Members Only

EC&M Tech Talk — Motor Control Circuits and the NEC

Randy explains the NEC requirements for non-power-limited remote-control and signaling circuits.

Jan. 30, 2026

Members Only

EC&M Tech Talk — Low-Voltage Wiring: Limited-Energy and Communication Wiring

Randy goes over the relocated rules for low-voltage wiring in the 2026 NEC

Jan. 2, 2026

Members Only

EC&M Tech Talk — Changes to the 2026 National Electrical Code

Randy Barnett explains new Articles, a commonsense grouping of information, and the relocation of existing information.

Dec. 1, 2025

Members Only

EC&M Tech Talk — Methods of Grounding and Bonding

Randy Barnett covers some of the most often used NEC rules for making grounding and bonding connections.

Nov. 1, 2025

National Electrical Code

Q&A

Code Q&A: Protecting Flexible Cords

Test your knowledge of the NEC with this challenging question.

Feb. 12, 2026

Quizzes

Code Quiz: Grounding Electrode Conductors

Test your knowledge of the NEC with this challenging question.

Feb. 5, 2026

National Electrical Code

Understanding General Requirements of the NEC, Part 15

Mark Lamendola continues with Art. 110 of the Code and discusses Sec. 110.27, which covers the guarding of live parts.

Feb. 3, 2026

Code Quiz of the Week

Code Quiz of the Week: No. 528

Weekly Quiz on the 2023 National Electrical Code

Feb. 2, 2026

Design

Engineer manager using tablet with icon network, Industrial robotics, Automation robot arms machine in intelligent construction site. Construction technology concept

Computers & Software

Transforming Construction and Design: The Rise of AI and Digital Innovation in 2026

This year will be a critical inflection point when it comes to AI adoption in construction and engineering (C&E) firms.

Feb. 11, 2026

Lighting & Control

The DesignLights Consortium’s New Technical Requirements: What Contractors Should Know

Take the quiz to learn more about new updates to the Solid-State Lighting (SSL) technical requirements.

Feb. 11, 2026

Safety

The International Code Council’s 2026 Building Safety Month Theme and Resources Announced

This year's Safety Month themes have been revealed.

Feb. 10, 2026

Electric Vehicles

WSDOT Announces $12.16 Million to Expand EV Charging Across Washington

Federal funding will build electric vehicle infrastructure in 14 communities along four highways

Feb. 3, 2026

Construction

The Differences Between Productivity and Production

Business Management

Measuring Productivity vs. Production

Understand the critical distinction between production vs. productivity in construction and how focusing on efficiency/value transfer can boost profits and project success.

Feb. 12, 2026