Got any Questions? Call us Today!


Email Us

Electrician O’Fallon MO

Electrician O'Fallon MO - Gigawatts Electric
O’Fallon is a great city for businesses and families. With a population of over 79,000 people, it’s the perfect size – not too big, and not too small. There are plenty of things to do in O’Fallon, from shopping and dining to parks and recreation.

And Gigawatts Electric is proud to serve the electrical needs of homes and businesses. We’re a full-service Electrician O’Fallon MO, offering everything from commercial wiring to residential lighting. We’re also proud to be a family-owned business, and we strive to provide the same level of care and attention to our customers that we would expect for our own families.

If you’re looking for an Electrician O’Fallon MO, look no further than Gigawatts Electric. We’re here to help you with all of your electrical needs.

Excellent Quality Electrical Services in O’Fallon MO

At Gigawatts Electric, we understand that choosing the right Electrician O’Fallon MO can be a daunting task. There are a lot of companies out there to choose from, and it can be hard to know who to trust. That’s why we’re committed to providing our O’Fallon customers with the best possible service. We offer a wide range of electrical services to choose from, including:

  • Electrical InspectionsWe provide top-notch electrical inspections to ensure that your home or business is up to code. We’re always up-to-date on the latest electrical codes and regulations, so you can rest assured that we’ll catch anything that needs to be fixed. 
  • Exterior LightingWe offer exterior lighting services that can help transform your home’s look. From accent lighting to pathway lighting, we can help you create the perfect outdoor lighting design for your home.
  • Home Theater InstallationWe specialize in providing electrical wiring installation services for home theaters. Our experienced and certified electricians will work diligently to ensure that your home theater wiring is installed correctly and efficiently.
  • RemodelingWe offer a wide range of services, from small jobs like installing new light fixtures to completing home remodeling projects. We’ll discuss your project with you in detail, and then we’ll provide a comprehensive quote.
  • Ceiling Fan InstallationWe are highly experienced in all aspects of ceiling fan installation, and we’ll work with you to ensure that the placement and configuration of your ceiling fan are perfect for your space, and we’ll even hook it up to your existing electrical system.
  • Electrical Outlet and Switch InstallationWhether you’re moving into a new home or office and need to install new outlets and switches, or you’re simply wanting to upgrade your current ones, we can assist you. We’re experienced and knowledgeable, and we’re dedicated to providing outstanding customer service.

Why Choose Us for O’Fallon MO Electrical Needs

There are many Electrician O’Fallon MO, but Gigawatts Electric is the best choice for those who want quality workmanship and excellent customer service.

The company has been serving the area since 2013, and its team of highly skilled and experienced electricians is able to handle any type of residential, commercial, or industrial electrical project. Gigawatts Electric is a licensed, bonded, and insured business and 100% satisfaction is guaranteed on all work. In addition, the company is BBB accredited, so you can rest assured that you’re working with a reputable company. Our services also include virtually any service a homeowner or contractor may require, from simple repairs to brand new installations. 

So whether you’re looking for help from Electrician O’Fallon MO with a simple wiring issue or a complete rewiring of your home or business, Gigawatts Electric is the company you can trust to get the job done right.

Contact Our Professional Electrician O’Fallon MO Today!

When it comes to electrical work, it’s always best to leave it to the professionals. That’s why Gigawatts Electric is here to help.

Our team of highly trained and experienced electricians is dedicated to providing quality electrical services at an affordable price. We’re also available 24/7 for emergency services, so you can rest assured that we’ll be there when you need us. And because we know that electrical work can be costly, we offer FREE quotes on all of our services.

So if you’re in need of Electrician O’Fallon MO, please don’t hesitate to give us a call at (314) 447-9444. We look forward to serving you!

Services We Provide
O’Fallon Electrical Services

O'Fallon Electrical Panel Upgrades

Power for your house comes into the main electrical panel and from there is distributed throughout your house.

Under normal dry conditions, your electric panel will last a long time. Your circuit breakers should last 30 to 40 years, according to the Consumer Product Safety Commission (CPSC) estimates.

However, there are reasons why you may want or need to upgrade your electrical panel sooner….

O'Fallon New Construction Electrical

Gigawatts Electric is your O’Fallon Electrician for new construction in St. Charles County. We take pride in our work, in developing relationships with other contractors, and in completing jobs in a timely fashion. Time and again, we are amazed to hear stories of our competitors who bid for a job, then fail to show up. As a local, non-franchised electrical contractor, we know the value of the relationships we form with our clients and do everything possible to solidify that relationship….

O'Fallon Electrical Remodeling

Gigawatts Electric is your O’Fallon electrician proud to deliver full electrical contracting services to remodelers in St. Charles and St. Charles County.

Whether you are a homeowner wanting a new light installed or a contractor doing major remodeling, Gigawatts Electric can handle your electrical needs.

Home remodeling projects often require re-routing electrical wiring, running new wiring, and installing new receptacles and switches….

O'Fallon Electrical Inspections

An electrical inspection of your home is actually a safety inspection to ensure there are no problems with your home’s electrical system.

Gigawatts Electric has licensed electricians who are qualified to do a top to bottom inspection of your electrical system and correct any problems found.

The Electrical Safety Foundation recommends you get an electrical inspection done when….

O'Fallon Home Theater Installation

The technology for home theater systems today is light years beyond anything available as little as 15 years ago. With large-screen high definition LED and OLED televisions available, you can have a movie theater experience in your own home.

Only one problem – wiring these systems properly can be a nightmare for the uninitiated. You have satellite or internet cables, Ethernet cables, phone wires, speaker wires, and wires connecting all your components to the television. You may even have wires or cables connecting different components to each other…..

O'Fallon Exterior Lighting Electrician

One of the best reasons for adding exterior lighting to your home is improved security. Deck lights and porch lights let you see who is there. Floodlights can be set to come on when someone enters dark areas around your house or garage.

Walkway lights can improve safety at night by lighting the path.

If you’re looking for a O’Fallon Electrician to help with your exterior light, call Gigawatts Electric.  We are experienced with all types of outdoor lighting fixtures….

Electrical Services for O’Fallon MO
Our O’Fallon MO electrical services include virtually any service a homeowner or contractor may require:


Residential Electrical Services in O’Fallon:

  • Electrical panel upgrades
  • Home renovations
  • New construction
  • Pool electrical installation
  • Hot tub electrical installations
  • Basement finishes
  • Smoke detector installations
  • Exterior and landscape lighting
  • Generators
  • Cable and home theater wiring

Commercial Electrical Work in O’Fallon:

  • Conduit installations
  • Tenant finishes
  • Build outs
  • Commercial lighting
  • Electrical troubleshooting & maintenance
  • Cat5/6 cable termination
  • Transformer wiring

Industrial Electrical Services in O’Fallon:

  • 480v 3 phase panel installations
  • Control wiring
  • PLC/relay logic

Why Choose Gigawatts Electric as your O’Fallon Electrician?

As a local independent electrical contractor, we value the relationships we create with our clients. Our business model is relationship-focused, and we rely on the service and customer experience we provide to create our future business.

Because of this, you are treated as an individual client – not as a “lead” or “prospect.”

We take the time to genuinely understand your goals for a project, then we get it done – on time and within budget.

With our primary focus on quality work with excellent customer service, you can be assured that we are the final O’Fallon Electrician you will ever need to contact.

Our service area for electrical repair, maintenance and inspection extends throughout the entire St. Charles County region.

For a residential, commercial, and industrial electrician in O’Fallon, call Gigawatts Electric. Our 5 star reviews and A+ BBB rating demonstrate that you will be happy with your choice.
Call now! (314) 447-9444

Get Your Free Quote Today!

Gigawatts Electric LLC

1025 Cool Springs Industrial Dr, O’Fallon, MO 63366

We are located off of TR Hughes Blvd in O’Fallon MO, close to the Ozzie Smith Sports Complex, Paul A. Westhoff Park, and CarShield Field.