Electrical Testing

Big Lines Electric brings over 20 years of testing utility equipment and performing preventive maintenance testing to keep your electrical system functioning safely and efficiently

Power up electrical safety with professional testing services in Bozeman

REGULATIONS & COMPLIANCE

Powerful electrical transformer at high-voltage substation. Industrial electrical equipment.

SAVE YOURSELF COSTLY REPAIRS WITH PREVENTATIVE ELECTRICAL TESTING

Proactive electrical testing is an investment in your safety and your finances. Following established testing protocols helps identify hidden issues before they escalate into dangerous situations or costly repairs. By catching loose connections, overloaded circuits, or outdated wiring early on, you can prevent electrical fires, equipment damage, and power outages. Schedule electrical testing with Big Lines Electric for peace of mind and the assurance that your electrical system is operating efficiently and safely.

Keep your electrical systems running smoothly and safely

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SOLAR & BATTERY SYSTEMS

Troubleshooting
Preventative Maintenance

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BREAKER
TESTING

Megger
Power Factor Testing 
Troubleshooting
Preventive Maintenance

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TRANSFORMERS

Power Factor Testing
Turns Ratio 
Megger
Troubleshooting 
Oil Samples
Preventive Maintenance

Contact Big Lines Electric to learn what electrical testing could look like for your home or business.

What to expect from an electrical testing project

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Initial Inquiry | Start by contacting us about your electrical testing needs.

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Site Evaluation | We schedule a time to come assess your home or business.

Testing Phase | We test your electrical systems and provided safety recommendations accordingly.

Industrial electrical transformer that requires testing
Span Energy management electrical panels to test usage

Recent Electrical Testing Work

We recently commission a Sol-Ark 12KW solar array with 22Wh battery system for an entire home back up system.  We also installed an Span Energy Management panel to monitor the power usage and to keep on the essential circuits during low battery/sunlight times.

Frequently asked questions

  • We offer a wide variety of electrical testing. There isn’t much we haven't seen or fixed when it comes to electrical testing. Please reach out to us and see if we can help with your testing needs.

  • The recommended timeframe for electrical testing is every five years after the system is operating correctly.

  • We will give you the best options and work with your budget to ensure your electrical system is functioning safely.

  • As with many things, the price is variable depending on the scope of your electricity and type of equipment. However, it is always cheaper than damage to your property or someone getting hurt because of an electrical issue.

Big Lines Electric Electrical Testing - Frequently Asked Questions(FAQ)