All Code references are based on the 2005 NEC. The grounding and bonding requirements in this column apply to solidly grounded systems that operate at not more than 600V, such as 120/240V, 120/208V, ...

Chief, Ellen Parson, discusses “2026 NEC Code Changes: Key Impacts for Electrical Contractors” with subject matter expert ...

The HelloNation article emphasizes the growing importance of understanding the national electrical code when planning ...

A major change to home safety rules just went into effect—and it targets what you can’t see behind your walls. Hidden fire ...

Here's what to look for, and how to fix what you find. Working on your own home is empowering, and it saves you money. Even ...

The 2026 edition of the National Electrical Code (NEC) now includes 14 AWG Copper-Clad Aluminum (CCA) as an approved conductor for 10-amp branch circuits -- a milestone that expands the acceptance of ...

Double-Tapped Circuit Breakers Here's the thing: when you cram two wires into a breaker designed for just one, you're playing ...

Portable generators are not hard to use, but can be dangerous if you don’t follow recommended guidelines.

As DEI battles and funding shifts roil campuses, music programs from UCLA to Juilliard continue to grow. THR ranks the 20 schools shaping the next generation of composers.

A 240v outlet sits behind many big household upgrades, from a faster clothes dryer to a Level 2 EV charger in the garage.

Ever flick a switch and wonder what’s happening behind the drywall? Hidden wiring hazards stay out of sight until they spark ...