24/7 Emergency Service

24/7 Emergency Service

6 Electrical Issues in Your Commercial Building to Watch Out For


Electrical problems in commercial buildings can lead to significant safety hazards, lost productivity, and costly repairs. To ensure the smooth operation of your business and the safety of your employees, it’s essential to be aware of the common electrical issues that may arise in commercial spaces. In this blog post, we’ll discuss six common electrical problems to watch in commercial buildings and provide some tips on addressing them before they escalate into more significant problems.

1. Overloaded Circuits

One of the most common electrical problems in commercial buildings is overloaded circuits, which occur when too many electrical devices are connected to a single circuit. Overloading can cause the circuit breaker to trip or even lead to an electrical fire. To prevent this issue, it’s essential to ensure that each circuit is not overloaded and to distribute the electrical load evenly across different circuits. Regularly inspect your electrical panels and breakers to identify any signs of wear or damage, and consult a licensed electrical contractor if you suspect an issue.

2. Frequent Tripping of Circuit Breakers

Circuit breakers are designed to protect electrical systems by tripping when they detect an overload or short circuit. However, if your circuit breakers are frequently tripping, it may indicate an underlying issue with your electrical system. Some common causes of frequent breaker tripping include overloaded circuits, short circuits, or faulty breakers. If you experience regular breaker trips, you must consult professional electrical contractors to diagnose and fix the problem.

3. Flickering or Dimming Lights

Flickering or dimming lights can indicate various electrical issues, such as loose connections, overloaded circuits, or voltage fluctuations. Suppose you notice flickering lights in your commercial building. In that case, addressing the problem as soon as possible is essential, as it may indicate a more significant issue with your electrical system. A professional electrical contractor can help determine the cause of the problem and recommend the appropriate solution.

4. Outdated or Damaged Wiring

Old or damaged wiring is a significant safety hazard and can lead to electrical fires, electrocution, or other serious incidents. In commercial buildings, wiring and electrical systems should be inspected regularly and replaced or upgraded as needed. If you’re unsure about the condition of your building’s wiring, consult licensed electrical contractors to conduct an inspection.

5. Insufficient Electrical Outlets

Inadequate electrical outlets can lead to overloaded circuits and create a risk of electrical fires. If your commercial building has too few outlets, employees may use extension cords or power strips, further increasing the risk of electrical issues. To prevent this problem, consider installing additional outlets by professional electrical contractors. This will help ensure that your electrical system can adequately support the needs of your business.

6. Grounding Issues

Proper grounding is essential for safely operating your commercial building’s electrical system. Grounding helps protect people and equipment from electrical shock and prevents damage to electrical devices during power surges or voltage fluctuations. If you suspect that your building has grounding issues, it’s crucial to have professional electrical contractors inspect your electrical system and make any necessary repairs or upgrades.


By staying vigilant and addressing common electrical problems in commercial buildings, you can help ensure the safety of your employees and the smooth operation of your business. Regular inspections, timely repairs, and upgrades to your electrical system can prevent severe issues and save you money in the long run. If you suspect any electrical problems in your commercial building, consult licensed electrical contractors to diagnose and fix the issue.

If you’re looking for reliable and safe electrical contractors in Calgary, look no further than Emalgan Industrial Services. As a Millwright and Electrician Service company, we are committed to providing top-notch service with an uncompromising commitment to safety, quality control, training, and innovation. Contact us today!

emalgan logo