Electrical inspections are a critical yet often overlooked part of maintaining safe and compliant commercial property. Electrical systems are the backbone of any commercial operation and should be tailored to suit the needs of the business, whether it be an office, restaurant, retail space, or industrial facility. Inspections are mandatory per code requirements and help prevent breakdowns and ensure everything is safe. This blog will explore the significance of electrical inspections, safety regulations, and proper electrical standards.

The Importance of Electrical Inspections

Commercial businesses require routine electrical inspections to ensure the safety and stability of the electrical system. Inspectors will evaluate the wiring, circuit breakers, and appliances to ensure they meet regulations. Should there be any frayed or damaged wires, faulty circuit breakers, or any other hazards, the business is liable for accidents, potential danger for the employees and clients, and halting business operations. Regular inspections safeguard property and the people who rely on safe, functional electrical systems every day.

Businesses are recommended to schedule electrical inspections every 3-5 years or annually for optimal safety. Inspections provide a proactive approach to identifying faulty wiring, overloaded circuits, and aging systems that may no longer meet safety codes.

An Overview of the NEC

The National Electric Code (NEC) is a vital reference for electrical safety in the United States. Updated regularly, the NEC sets standards for the safe installation of electrical wiring and equipment in both residential and commercial settings. For businesses, the NEC provides guidelines on:

• Proper wiring installation
• Load balancing to prevent overloaded circuits
• Protective measures like grounding and isolation
• Standards for circuit breakers, outlets, and electrical systems

Commercial electricians use the NEC during inspections to ensure businesses meet legal safety standards and reduce the risk of electrical safety issues.

Electrical Safety Regulations

Along with the NEC, OSHA (Occupational Safety and Health Administration) also has their own set of electrical safety regulations to protect the lives of employees in the workplace. Some key regulations include:

• Proper maintenance of electrical systems and tools
• Adequate protection against exposed electrical parts and live wires
• Use of safety equipment, including insulated tools and gloves
• Regular risk assessments to identify potential hazards

If a business did not comply with OSHA regulations, they are liable for potential fines, legal consequences, property damage and danger to employees.

Electrical Inspections

There are three primary types of electrical inspections in commercial settings:

1. Rough-in Inspections

• Conducted during construction before walls are closed.
• Inspectors check wiring, cables, and conduit for proper installation.

2. Final Inspections

• Conducted after construction is complete.
• Inspectors ensure the building’s electrical systems meet professional codes before occupancy.

3. Annual Inspections

• Scheduled once a year to maintain safety standards.
• These inspections identify wear and tear, outdated components, and emerging issues.

During an electrical inspection, professionals focus on:

• Circuit Breaker Functionality: Ensuring circuit breakers can safely disconnect power when needed.
• Protective Conductor Testing: Verifying proper grounding and connectivity.
• Polarity Testing: Confirming the correct polarity of power supplies and outlets.

Each inspection type is critical for preventing accidents, prolonging system life, and maintaining compliance.

Benefits of Electrical Inspections

The benefits of routine electrical inspections extend far beyond compliance. They offer numerous advantages, including:

1. Ensures Safety
   Electrical inspections reduce the risk of accidents like fires, shocks, and equipment failures by identifying hazards early.
2. Prevents Costly Repairs
   Addressing minor issues before they escalate saves businesses from expensive repairs and operational downtime.
3. Promotes Energy Efficiency
   Inspections ensure that electrical systems operate efficiently, reducing unnecessary energy consumption and lowering utility costs.
4. Improves Equipment Reliability
   Regular maintenance ensures reliable performance of electrical systems and minimizes productivity loss due to equipment failures.
5. Compliance with Safety Codes
   Businesses stay up-to-date with NEC standards and OSHA regulations, avoiding penalties or shutdowns due to non-compliance.
6. Extends Equipment Lifespan
   Timely repairs and maintenance help electrical systems and appliances last longer, protecting investments.
7. Protects the Environment
   Efficient systems conserve energy, reducing environmental impact.
8. Increases Resale Value
   Properties with compliant, well-maintained electrical systems are more appealing to buyers and tenants.

Common Workplace Electrical Hazards

1. Overloaded Circuits
   When circuits are overloaded with too many devices, they can overheat, leading to fires or power outages.
2. Faulty or Damaged Wiring
   Aging or damaged wiring can expose conductors, increasing the risk of electrical shocks or fires.
3. Exposed Electrical Parts
   Live wires or damaged outlets present serious risks of electrocution to employees.
4. Improper Grounding
   Faulty grounding systems prevent electrical faults from being safely redirected, posing significant safety threats.
5. Wet Environments
   Water increases conductivity, making electrical systems dangerous in damp areas or near leaks.
6. Loose Connections
   Loose or improper connections in outlets, switches, or machinery can cause sparks and equipment malfunctions.
7. Damaged Insulation
   Frayed or cracked insulation exposes live wires, posing a risk of fire or electrocution.
8. Overhead Power Lines
   Working near live overhead power lines increases the chance of contact and electrical accidents.
9. Damaged Electrical Tools and Equipment
   Using faulty tools without proper inspection can lead to electrical injuries or system failures.
10. Contact with Live Wiring
    Direct contact with live wiring is a major hazard that can cause severe injuries or fatalities.

Preventative Safety Measures

Businesses must take a proactive approach to their company’s electrical safety. By keeping specific steps in place, they can prevent electrical damage and accidents before they happen. Routine electrical inspections are one of the biggest tactics a company needs to take in order to ensure they meet regulations and keep their company and employees safe. If an electrical issue arises between inspections, have a reliable electrical contractor familiar with your needs. Assessing and repairing damage as it happens prevents accidents and maintains the overall health of the electrical system.

Employee training is a critical tool to prevent accidents. Businesses should educate staff on identifying hazards, emergency procedures, and safe workplace practices. Training and education are essential for industrial workplaces where they operate heavy machinery. This will help minimize workplace accidents and electrical risks and ensure compliance with national and local safety regulations.

By prioritizing commercial electrical safety, businesses not only meet regulatory requirements but also create a safer, more productive work environment.

 

Practice Electrical Safety Through Action Services Group

Electrical inspections are an essential component of business safety. Inspections are a vital way for companies to be held accountable for meeting safety and code regulations. A healthy electrical system will improve operations and protect employees and customers from danger. Through organizations like NEC and OSHA, businesses can reduce hazards, improve equipment longevity, and prevent costly downtime.

By keeping a reliable electrical service provider on hand, businesses can reduce electrical risks and address maintenance issues as they occur. Action Services Group is a national provider of on-demand, installations, and project based electrical services. We have a reliable network of electrical contractors to help better serve our customers. Contact Action Services Group by calling 610-558-9773, email [email protected], or schedule a call that fits your needs by clicking the button below.