Greg's Electrical - Manhattan's Experienced Electrical Contractor

3760 Amsterdam Rd, Manhattan, MT 59741

(406) 539-7787

Business Offerings

  • Electric panel installation
  • Electric inspection
  • Electric installation or replacement

Meet the Team

Greg's Electrical, LLC, is a licensed, owner-operated electrical contractor serving Manhattan and the wider Gallatin Valley. As master electricians, we combine technical expertise with a hands-on approach, ensuring every job, big or small, is completed with precision and care. We specialize in both residential and commercial projects, including new construction, remodels, and farm or ranch work, with a particular focus on electrical inspections, installations, replacements, and panel upgrades. Our background in mechanical engineering informs our project planning and lighting design, making us a credible and reliable resource for any electrical need. We take the time to understand each client's situation, providing clear communication and durable solutions tailored to our local community's specific challenges, such as voltage fluctuations in rural areas.

Q&A

What is involved in an electrical inspection for my Manhattan home?

Our electrical inspections are thorough evaluations conducted by our master electricians. We check your entire system for safety, code compliance, and potential issues like loose connections—a common local problem. The inspection covers wiring, outlets, panels, and grounding systems. We provide a detailed report with clear explanations and honest recommendations, whether it's a simple repair or a planned upgrade, to ensure your home's electrical system is safe and reliable.

Why might I need an electrical panel upgrade?

Older panels can become unsafe or insufficient for modern electrical demands, especially in homes with added appliances or during remodels. In Manhattan and the surrounding rural areas, voltage drops can also strain an outdated system. Our panel upgrades replace your existing panel with a new, higher-capacity unit, improving safety, preventing overloads, and providing stable power for your home or farm. As owner-operated master electricians, we handle the entire process from permitting to final inspection.

How do you address voltage drops common in rural areas like ours?

Voltage drops in rural Gallatin Valley properties are a familiar challenge we handle regularly. We start by diagnosing the cause, which often involves long wire runs or undersized wiring from the service entry. Our solutions can include installing properly sized wiring, adding sub-panels closer to high-demand areas, or implementing voltage regulation equipment. Our mechanical engineering background helps us design a system that delivers consistent, reliable power to all points on your property, from the house to outbuildings.

Business Location & Hours



Mon:7:00 AM - 5:00 PM
Tue:7:00 AM - 5:00 PM
Wed:7:00 AM - 5:00 PM
Thu:7:00 AM - 5:00 PM
Fri:7:00 AM - 5:00 PM
Sat:7:00 AM - 5:00 PM
Sun:7:00 AM - 5:00 PM


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