12 NYCRR § 23-1.13 Electrical Hazards: What This Construction Safety Law Requires

12 NYCRR § 23-1.13 is a New York Industrial Code rule. It requires employers, property owners, and general contractors to protect workers from electrical hazards on construction, demolition, and excavation sites. The rule covers voltage checks before work starts, utility notice, proper grounding, removal of defective wiring, and guarding of live electrical parts. When it is violated, an injured worker gains a claim under Labor Law § 241(6).

Did you find this rule number on a complaint form, an attorney's letter, or an OSHA citation after getting hurt on a job site? This guide explains what the law actually says, how it is commonly broken, and why a violation matters so much to your legal rights. The Orlow Firm has spent decades representing construction workers injured in New York City. Electrical injury cases turn directly on rules like this one.

This is a law explainer, not legal advice. Every case is different. The facts of your accident decide which protections apply.

Where 12 NYCRR § 23-1.13 Fits in New York Law

This rule sits in Title 12 of the New York Codes, Rules and Regulations, known as the "Industrial Code." It falls within Part 23, the subpart that governs construction, demolition, and excavation work. The State Department of Labor writes and enforces these rules under the authority of the Commissioner of Labor.

A few points matter right away. First, the rule applies statewide, not only in New York City. We use NYC as the main context because that is where our firm works. It is also where dense construction makes electrical compliance especially urgent. But a worker injured in Buffalo or Albany is protected by the same text. Second, this is a safety code with real legal teeth. As explained below, a violation that injures a worker creates a claim under New York Labor Law § 241(6). That is one of the strongest protections injured construction workers have.

What 12 NYCRR § 23-1.13 Requires

Here is the substance of the rule, broken down by subsection. The full text is published by Cornell's Legal Information Institute (12 NYCRR § 23-1.13), which mirrors the official Department of Labor code.

General Requirements (Subsection b)

The core duties apply to every site where electrical hazards may be present:

• Treat power lines as live. All power lines and facilities at or near the site are presumed energized until a qualified representative of the utility owner confirms otherwise. No one gets to assume a line is dead.
• Determine the voltage. Before work begins, the employer must determine the voltage of all energized power lines and facilities at or near the site. Where more than one voltage is present, equipment and circuits must be clearly identified.
• Investigate, warn, and instruct. The employer must investigate whether any power circuit poses a danger. The employer must also post and maintain warning signs, then tell workers where the hazards are and what protective steps to take.
• De-energize or guard before contact. No worker may operate near an energized circuit unless that circuit is de-energized and grounded, or guarded by insulation or other means.
• Guard open switches. Switches and circuit control devices may not be left unguarded in a way that exposes energized parts. Open switches must be guarded against accidental closing.
• Notify the utility. Written notice must go to the utility company at least five working days before work begins within 10 feet of overhead energized high-voltage lines.
• Ground portable generators. Portable electric power generators must have their frames and one pole of the electrical outputs grounded.
• Discard defective wiring. Any wiring with cracked or deteriorated insulation must be removed from service and discarded right away. It cannot be patched or "watched." It has to go.

Temporary Electric Power Circuits (Subsection c)

Active job sites run on temporary power, and the rule treats it with specific care:

• Temporary wiring must rest on proper insulators. It cannot be looped over nails or brackets.
• No bare wires or unprotected current-carrying parts may sit within eight feet above any surface where people work or pass, unless completely guarded.
• Temporary systems must be grounded and made weatherproof at ground level.
• A minimum 18-foot clearance is required over highways and areas where equipment travels.
• Fuses cannot be sized above the capacity of the conductor or equipment they protect.

High-Voltage Circuits Over 300 Volts (Subsection d)

For high-voltage work, the duties tighten further:

• Before any person or piece of equipment comes within 10 feet of an energized overhead high-voltage line, the owner of the line must be notified in writing. The owner must then advise on the procedures to follow within one working day. The same rule applies to underground excavation near known or suspected high-voltage circuits.
• Equipment operating near high-voltage lines must be grounded with No. 1 AWG copper cable, permanent clamps, and a ground resistance of 25 ohms or less.
• Equipment with booms must display visible yellow warning signs, in black lettering, readable from the operator's position.

Taken together, these rules form a layered system. Assume danger, measure it, warn workers, then remove or guard the hazard before anyone goes near it. When even one layer is skipped, people get hurt.

Common Violations of § 23-1.13 on NYC Construction Sites

Reading the rule is one thing. Seeing how it breaks down on a real site is another. These are the construction site electrical violations in New York that most often cause serious injury:

• No utility notification before working near overhead lines. Crews approach or contact energized high-voltage lines because the five-working-day written notice was never sent.
• Temporary wiring strung on nails or run with bare conductors within eight feet of a work surface, exactly what subsection (c) prohibits.
• Ungrounded portable generators, which leave the frame and outputs energized if a fault develops.
• Open switches and breakers left unguarded. A worker servicing a circuit is shocked when someone else restores power by mistake. In Betances v. JT Mauro Co. (2023), the worker was not supplied with a breaker lock while working on a circuit. That is precisely the kind of guarding failure the rule is meant to prevent.
• Wiring with cracked or deteriorated insulation left in service instead of being removed and discarded.
• No warning signs posted near live circuits, so workers never learn where the danger is.
• Failure to de-energize circuits before work begins. This is the most catastrophic category, because it removes the single most effective protection the code requires.

Electrical injuries on construction sites are devastating, and they are not rare. OSHA identifies contact with overhead power lines as one of the leading causes of workplace electrocution fatalities in the construction industry (OSHA Electrical Safety in Construction). In New York City, construction is dense and underground infrastructure is everywhere. The margin for error is razor thin, which is exactly why § 23-1.13 compliance matters so much here.

How § 23-1.13 Connects to Labor Law § 241(6)

Here is the legal bridge that makes this rule actionable rather than just aspirational. New York Labor Law § 241(6) requires owners and general contractors to comply with the specific safety rules issued by the Commissioner of Labor. Rules like 12 NYCRR § 23-1.13 are exactly what it points to (NY Labor Law § 241).

When a violation of § 23-1.13 causes a worker's injury, that worker has a § 241(6) claim. Two features make this powerful:

The duty is non-delegable. Owners and general contractors cannot escape liability by pointing at the subcontractor who actually created the hazard. The law places the duty on them directly, and they cannot hand it off by contract.

The worker does not have to prove the owner knew. In an ordinary negligence case, you would have to show the owner or general contractor created the hazard or knew about it. Here, you do not. The worker generally needs to prove two things. First, that a specific Industrial Code provision was violated. Second, that the violation caused the injury.

That second element is why courts have repeatedly held § 23-1.13 to be "sufficiently specific" to support a § 241(6) claim. It imposes concrete, measurable commands rather than vague safety goals. In Carpentieri v. 1438 S. Park Ave. Co., LLC (4th Dept. 2023), the court found that defendants violated provisions of 12 NYCRR 23-1.13(b) and that the rule was specific enough to anchor a § 241(6) claim. The worker, who had been shocked by an exposed live wire, prevailed on the code violation issue — though questions of proximate cause remained for the factfinder.

A note on language. Section 241(6) is often described loosely as imposing "strict liability." That framing is close but not exact. The owner and general contractor face a very strong, non-delegable duty. Even so, the injured worker still must prove the code violation caused the harm. It is best understood as near-strict liability, not an automatic win.

How This Differs From the Scaffold Law (§ 240)

Workers sometimes confuse § 241(6) with Labor Law § 240, the "Scaffold Law." They cover different hazards. Section 240 is limited to gravity-related injuries, such as falls from a height or being struck by a falling object. Section 241(6), through rules like § 23-1.13, covers electrical hazards, improper wiring, and equipment failures. The two are not mutually exclusive. A worker shocked while standing on scaffolding, who then falls, may have claims under both statutes.

Who Is Liable When § 23-1.13 Is Violated?

The short answer: the site owner and the general contractor, often together.

Both the owner and the general contractor carry the non-delegable § 241(6) duty on their own. So courts can hold each of them liable when a § 23-1.13 violation causes injury. Subcontractors generally are not subject to § 241(6)'s heightened liability. An injured worker may still pursue them under ordinary negligence principles, depending on the facts.

There is one more piece injured workers often misunderstand. Say your own employer is a subcontractor on the site. That employer is usually shielded from a direct lawsuit by workers' compensation immunity for its own conduct. But that immunity does not protect the owner or general contractor. You can pursue workers' compensation through your employer and, separately, bring a § 241(6) lawsuit against the owner and general contractor. The two are not mutually exclusive. We return to this in the FAQ below.

What to Do If You Were Injured in an Electrical Accident on a NY Construction Site

Were you or a family member electrocuted or shocked on a construction site in NYC? The steps you take early can shape the entire case.

1. Get emergency medical care immediately. Electrical injuries can carry delayed symptoms such as cardiac arrhythmia, nerve damage, and deep internal burns. They are not always obvious at the scene. Get examined even if you feel functional, and keep every record.
2. Report the accident. Notify your supervisor right away and ask for a copy of the incident report.
3. Photograph the scene. Exposed wires, missing insulation, absent warning signs, unguarded switches, ungrounded generators. Capture all of it before anything is repaired or removed.
4. Note who was present. Collect the names of coworkers and witnesses who saw the electrical condition or the accident itself.
5. Do not give a recorded statement to the property owner or the general contractor's insurer. Politely refer them to your attorney.
6. File for workers' compensation. This protects your immediate benefits and does not prevent a separate lawsuit against the owner or general contractor.
7. Contact a construction accident attorney promptly. New York's statute of limitations for personal injury, the deadline to file your lawsuit, is generally three years from the date of injury. But evidence on an active job site disappears fast. Temporary wiring layouts, generator setups, and unguarded switches are gone in days.

One more warning. Does a public entity such as the City of New York, the MTA, or NYCHA own or control the site? A much shorter deadline can apply. Claims against many municipal entities require a notice of claim within 90 days. That is one of several reasons not to wait.

Our Experience With Electrical Injury Cases

The Orlow Firm has represented injured construction workers throughout Queens and New York City for more than 40 years. That includes workers harmed by electrical hazards. Two results show the kind of outcome a strong § 241(6) and § 23-1.13 case can produce:

• $2,474,000 for a worker who was electrocuted on a scaffold and fell, requiring back and knee surgeries. This case combined electrical and gravity-related hazards.
• $700,000 for a union painter who was electrocuted and fell from a scaffold, suffering a shoulder injury.

These cases show how electrocution claims can resolve. They are not predictions. Prior results do not guarantee a similar outcome. Every case depends on its own facts, the severity of the injuries, and the specific code violations involved.

Frequently Asked Questions

What does 12 NYCRR § 23-1.13 require employers to do?

It requires employers to treat all nearby power lines as energized until confirmed otherwise, determine voltage before work begins, investigate hazards and post warning signs, and de-energize or guard live circuits before workers approach. Employers must also guard open switches, ground portable generators, give written notice to utilities before high-voltage work, and discard any wiring with cracked insulation.

Can I sue if I was electrocuted on a construction site in New York?

Often, yes. If a specific Industrial Code provision like § 23-1.13 was violated and caused the electrocution, the injured worker can bring a Labor Law 241 electrocution injury claim against the site owner and general contractor. This is separate from, and in addition to, workers' compensation. You must show a concrete code violation caused your injury.

What is Labor Law 241(6), and how does it apply to electrical injuries?

Labor Law § 241(6) requires construction site owners and general contractors to follow the Commissioner's specific safety rules, including 12 NYCRR § 23-1.13. The duty is non-delegable — they cannot pass it to a subcontractor. The worker must prove a specific code violation caused the harm, but does not have to prove the owner created or knew about the hazard.

Does filing for workers' compensation prevent me from suing the site owner?

No. Workers' compensation and a § 241(6) lawsuit are not mutually exclusive. Workers' comp generally bars a direct suit against your own employer. It does not bar a claim against the property owner or general contractor. Many injured workers pursue both: comp benefits through their employer and a third-party lawsuit against the owner and general contractor.

How long do I have to file a construction accident lawsuit in New York?

The statute of limitations for personal injury in New York is generally three years from the date of injury. If a public entity such as the City, the MTA, or NYCHA is involved, a notice of claim is typically required within 90 days. Deadlines vary by case and evidence disappears quickly, so speak with an attorney promptly.

What should I do immediately after an electrical accident on a job site?

Get emergency medical care right away. Electrical injuries can have delayed symptoms including cardiac and nerve damage. Report the accident to your supervisor and photograph the hazardous condition before anything is fixed. Collect witness names, avoid giving recorded statements to insurers, file for workers' compensation, and contact a construction accident attorney while the evidence still exists.

Sources & Official Resources

New York Laws Cited

1. NY Labor Law § 241 — Construction Site Safety, Commissioner's Rules
2. NY Labor Law § 240 — Scaffold Law / Gravity-Related Hazards
3. CPLR § 214 — Statute of Limitations (Three Years, Personal Injury)
4. General Municipal Law § 50-E — Notice of Claim, 90-Day Requirement

Regulations Cited 5. 12 NYCRR § 23-1.13 — Electrical Hazards (NY Industrial Code)

Government Agency Resources 6. OSHA Electrical Safety in Construction

Contact The Orlow Firm

Were you or a family member injured by an electrical hazard on a New York construction site? The violation of a rule like 12 NYCRR § 23-1.13 may make the property owner and general contractor legally responsible for full compensation. These injuries, such as cardiac arrest, severe burns, and neurological damage, are among the most serious a worker can suffer. The law gives you real rights beyond workers' compensation.

The Orlow Firm has helped injured construction workers throughout Queens and New York City for over 40 years. Understanding your options is an important first step.

Call (646) 647-3398 for a free consultation. We work on contingency. You pay nothing unless we win.

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This article provides general information and is not legal advice. Every case is different. Contact an attorney to discuss your specific situation.