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The 2026 National Electrical Code (NEC) brings some of the most impactful changes in recent history, especially for electrical safety and compliance. Among the most significant 2026 NEC updates are the new, mandatory arc flash labeling requirements, which now apply to nearly all commercial and industrial electrical equipment. If your team is preparing for NEC 2026 changes, understanding these new requirements is critical to keeping your facility compliant, passing inspection

Combined organization now serves industrial and commercial customers in both the United States and Canada with a full suite of electrical safety, reliability, and training services. Herzig Engineering, a leading provider of electrical safety and reliability services, has announced the acquisition of Canada Training Group (CTG), one of Canada’s most respected providers of electrical safety training, Arc Flash Studies, and Infrared Electrical Inspections. CTG will continue oper

Infrared electrical inspections are one of the most effective tools available for identifying hidden electrical problems before they lead to equipment failure, downtime, or safety incidents. Infrared thermography helps organizations detect abnormal heat patterns that may indicate loose connections, overloaded circuits, deteriorating components, or developing equipment issues. For many facilities, infrared inspections play an important role in preventive maintenance and electr

Learn how to determine if your facility needs an arc flash study with this arc flash compliance checklist from Herzig Engineering. Stay compliant with OSHA and NFPA 70E.

At Herzig Engineering, our mission has always been clear: help organizations protect their people, maintain compliance, and ensure electrical systems operate safely and reliably. We’re excited to announce that Herzig Engineering has acquired Martin Technical, a company that shares the same commitment to protecting workers and improving workplace safety. Martin Technical brings decades of experience delivering industrial safety, reliability, engineering, and training solutio

These arc flash analysis calculations are performed in accordance with IEEE 1584 methodologies and current industry standards and are used to produce detailed reports and compliant equipment labels.

Infrared inspections are one of the most effective preventive maintenance tools for identifying electrical and mechanical issues before they cause costly downtime or safety incidents. That's why the NFPA 70B requires they be done for all electrical equipment every year (at a minimum). Yet, many facilities don’t know what to do when problems are found. At Herzig Engineering, our infrared scanning services not only uncover hidden issues, we help you fix them before they escalat

Even experienced workers can make dangerous mistakes when dealing with electrical equipment. Whether it’s due to complacency, lack of training, or pressure to get the job done quickly, these errors can lead to serious injuries, equipment damage, or even fatalities. At Herzig Engineering, we work with safety and engineering leaders to eliminate these risks through expert training , inspections , and compliance-focused services . Top Electrical Safety Mistakes—and How to Prev

At Herzig Engineering, we’re proud to be the longest-standing national provider of arc flash studies and compliance.

When working with three-phase (3ø) electrical equipment, there’s always the risk of a short circuit or other malfunctions that could cause a sudden release of energy through the air.

In any facility with energized electrical equipment, arc flash labels are more than just stickers, they are life-saving tools. Yet, it’s not uncommon to find missing, damaged, or outdated arc flash labels in commercial and industrial settings. This oversight doesn’t just jeopardize compliance; it puts workers directly in harm’s way. At Herzig Engineering, we help companies avoid these hidden dangers through comprehensive arc flash studies and on-site label application service

Arc flash incidents remain one of the most dangerous hazards in industrial and commercial electrical systems. An arc flash study is not just a regulatory necessity, it’s a vital part of safeguarding workers and assets. At Herzig Engineering, our Professional Engineers (P.E.s), licensed nationwide, ensure every study is accurate, actionable, and fully compliant with NFPA 70E and OSHA requirements. In this blog, we will explore what arc flash studies are, why they matter, and

When it comes to electrical safety in the workplace, there are two key standards every organization must adhere to: OSHA regulations and NFPA 70E. While OSHA sets the legal baseline for worker safety, NFPA 70E provides the detailed practices to meet those requirements. At Herzig Engineering, we help companies bridge this gap with comprehensive training that keeps teams safe and in compliance. Watch the webinar recording below the blog! Understanding OSHA's Electrical Safety

When it comes to electrical safety, two terms often come up in conversations: Arc Flash and NFPA 70E Training. It’s vital to understand the details surrounding these concepts and how they serve distinct roles in protecting workers and organizations from electrical hazards. Watch the webinar recording below the blog! What is Arc Flash? An arc flash is a sudden release of energy caused by an electric arc. This event can result in severe injuries, including burns, hearing loss

When planning for electrical safety compliance, understanding your arc flash study cost is essential, not just for budgeting, but for protecting your workers and operations. Watch the webinar recording below the blog! What Is an Arc Flash Study and Why Does It Matter? An arc flash study (or arc flash hazard analysis) calculates the potential energy released during an arc flash event. It determines appropriate PPE, labels, and safe work practices, all vital to meet NFPA 70

Discover the key NFPA 70E 2024 updates and how they impact electrical safety programs. Ensure compliance and protect your team with insights from Herzig Engineering. Why Should You Care About the 2024 NFPA 70E Update? At Herzig Engineering, our mission is simple: Go Home Safely. That means staying up to date on standards that keep workers safe. The NFPA 70E 2024 edition includes updates that directly affect how you manage electrical safety in your workplace. Let’s walk thr

When it comes to workplace safety and operational uptime, electrical hazards pose one of the most critical risks, especially arc flash incidents. These explosive events can result in severe injuries, costly equipment damage, and even fatalities. Fortunately, there's a proactive approach that helps detect potential problems before they escalate: infrared (IR) electrical inspections. What Is Infrared Scanning? Infrared scanning, also known as thermographic or IR scanning, is

An arc flash is a sudden release of energy caused by an unintended electrical fault, resulting in intense heat, light, and a concussive pressure wave that can propel shrapnel. This phenomenon poses significant risks to personnel working on or near electrical equipment. The energy released during an arc flash is measured in calories per square centimeter (cal/cm²), known as incident energy. Watch the summary below the blog! What Is an Arc Flash? An arc flash study, also refe

When it comes to electrical safety, the right Personal Protective Equipment (PPE) is essential for protecting workers from life-threatening hazards. Here’s what you need to know about selecting and maintaining arc-rated clothing and other essential PPE components. Why Electrical Clothing Must Be Arc-Rated (AR) It is crucial to understand the distinction between Flame Resistant (FR) and Arc-Rated (AR) clothing. While FR clothing protects against ignition, it does not account

Infrared (IR) scans are an essential tool for identifying potential issues in electrical systems before they result in costly failures or hazardous conditions. These scans use thermal imaging to detect abnormal heat patterns that could indicate loose connections, overloaded circuits, or deteriorating components. This proactive approach allows for timely maintenance, ensuring the reliability and safety of electrical systems.   The NFPA 70B, "Standard for Electrical Equipment

Welcome to a recap of our recent webinar, "Electric Shock Protection - The Key Requirements Every Workplace Must Know." Caitlyn Wininger,...

Yes, making your own electrical safety signs is completely legal. OSHA’s rules for electrical safety give the basic requirements for making your own safety labels and signs. Continue reading if you’re interested in making your own electrical safety signs and labels. We’ll give you advice on how to do it. Need help creating your own electrical safety tags and labels or building up your electrical safety program? Turn your uncertainty into 100% confidence by requesting an elec

Employees who work with or around electricity need to be adequately trained. If not, fines, fires, or fatalities could put your company in disaster mode. Continue reading to learn 95% of what your team needs to know about beginner electrical safety training. At Herzig Engineering, we offer in-person and online electrical safety training in alignment with OSHA’s 29 CFR 1910.332(b)(1). If you’re a hospital, manufacturer, or any facility, you’ll benefit from our services. WHA

This reduces risk on the company side and keeps employees safe and happy. How do you create an electrical safety culture in the workplace? Our best advice is below. The #1 way to get buy-in and build a healthy electrical safety culture is to offer comprehensive and fun educational training while getting 100% support and excitement from the leadership team. If you’re a leader in a hospital, manufacturing unit, food plant, or any other facility that relies on electricity to