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Celebrating 20 Years of Servicing Your Electrical Safety Needs

Herzig Engineering has a licensed Professional Engineer in all 50 states. Our team is passionate about improving the electrical safety culture at your facility through thorough arc flash warning labels, various trainings, electrical safety programs, Lockout/Tagout procedures, and other engineering services.

Our team will ensure that your facility is compliant with OSHA, NEC, NFPA 70E, NFPA 99, IEEE 1584, IEEE 3007.3, ANSI Z244.1, and ANSI Z10. We have extensive experience in the manufacturing, industrial, commercial, hospital, and university sectors.

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What We Do

We Keep You Compliant

Herzig Engineering focuses on applying the latest codes and standards to your facility’s specific needs.  Whether we are designing a label, writing a custom electrical safety program, or developing LOTO placards for your equipment, we understand the need to speak to your workers to keep them safe!

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Arc Flash Studies

We have performed thousands of arc flash studies nationally and internationally (China, Mexico, Brazil, Canada, and more). Our team is experienced, proficient, and efficient in delivering accurate arc flash information and labeling to keep workers safe!

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Electrical Safety Training

We have performed an estimated 5,000 electrical safety trainings over the past 20 years. We offer 4-hour, 8-hour, train-the-trainer, and custom training options.

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LOTO is an important safety initiative to minimize risk to workers. Herzig Engineering offers comprehensive and customized solutions for your LOTO needs.

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Written Electrical Safety Programs

If you’re looking for a first step towards compliance, or if you have labels in place and need to take the next step, a detailed and thorough electrical safety program is a must for compliance.

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Electrical Safety Audits

If you need to assess electrical safe work practices at your facility (or facilities), an electrical safety audit is a great method to determine what steps need to be taken to keep your workers safe.

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Infrared Surveys

Infrared imaging is a vital part of an Electrical Preventative Maintenance program. We can even perform the infrared survey while performing the arc flash study!

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Electrical Preventative Maintenance Surveys

Electrical Preventative Maintenance is an important step to ensure that workers are safe working on and around your electrical equipment. We will develop a plan for the routine electrical maintenance of your facility.

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NEC Equipment Audits

The National Electrical Code is constantly changing as is your facility’s electrical infrastructure. If you need someone to take a look to ensure code compliance, we can help!

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Hazardous Area Classification

Hazardous areas exist in numerous types of facilities. We offer a code-audit assessment to properly identify and classify these work areas to keep your workers and your facility safe.

Online Safety Training

Self-paced online training for your personnel on electrical safety per the NFPA 70E and OSHA. The training topics will be individual modules that composite 4 or 8 hours of Electrical Safety Training.


Arc Flash Analyses


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While OSHA and the NFPA 70E dictate the rules and regulations for what we do, our company believes that electrical safety is much more than legislation and rulebooks. Through education and accountability, every worker can and will be safe.

Bob Herzig, Founder & CEO

Our Clients

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Don’t let safety happen by accident.

Speak to one of our experts today for a free consultation.