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Whole-Home Generator Installation

Keep Your Home Powered During Any Outage

When storms hit, the power goes out, or the grid becomes unreliable, you want your home to stay safe, warm, and functional. A whole-home generator gives you automatic backup power the moment electricity is lost. No scrambling for flashlights, no spoiled food, no worrying about a cold house or a flooded basement.

Homeowners across the La Crosse, Eau Claire, and Wausau regions trust Olson Brothers Electric to install whole-home generators that keep their families protected year-round, with clear communication, clean workmanship, and systems that work when you need them most.

A properly installed generator gives you comfort, safety, and peace of mind, and we make the process simple from start to finish.
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A Whole-Home Generator Installation Includes:

Installing a generator is a large, safety-critical project. It involves far more than setting a unit on a pad, it requires precise wiring, code-compliant integration, and a clean, organized setup that works seamlessly during an outage.

Our generator installation service includes:
  • Evaluating your home’s electrical load
  • Recommending the right generator size
  • Installing the transfer switch system
  • Running new wiring and conduits
  • Placing and securing the generator pad
  • Connecting fuel lines (with your gas provider as needed)
  • Integrating the generator with your home’s panel
  • Code compliance and safety checks
  • Full testing and system startup
We make sure your generator is fully configured, tested, and ready to switch on automatically the moment power is lost.

You Need This Service If…

  • You want full-home power protection during outages
  • You have medical equipment or essential devices that can’t lose power
  • Your home has a sump pump or well pump
  • You store food in freezers or refrigerators long-term
  • Your area experiences frequent storms or outages
  • You want heating and cooling to stay on during blackouts
  • You work from home and depend on reliable power
  • You want the security of knowing your home will stay operational
Homes across Onalaska, La Crosse, Holmen, West Salem, French Island, Eau Claire, and Wausau benefit greatly from backup power, when unpredictable weather and outages occur.
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What Olson Brothers Electric Does

Generator Sizing and Selection

We size your generator based on the way you live, not guesswork. Whether you need essential circuits or full-home backup, we match you with the right system.

Transfer Switch Installation

The transfer switch automatically shifts your home from utility power to generator power during an outage. This protects the grid and makes everything seamless.

Safe, Clean Electrical Integration

We run all wiring, conduits, and breakers neatly and safely, giving you a clean installation that’s easy to understand and service. Clear communication is part of every install, we walk you through how everything works before we finish.
If your panel lacks capacity, you may need a panel upgrade

Generator Pad and Placement

We help position the generator at a safe, code-required distance from windows and doors, and mount it securely.

Fuel Line Coordination

We coordinate with your gas provider so the process feels turnkey and stress-free.

System Startup and Testing

We perform a full start-up, simulate an outage, and confirm that automatic transfer works exactly as it should.

Why This Service Matters

Whole-home generators remove the stress from unexpected outages and help keep everyday life running smoothly:
  • Keep heat and AC running
  • Prevent basement flooding from inactive sump pumps
  • Protect refrigerated food
  • Keep lights, appliances, and outlets active
  • Support medical devices
  • Allow you to work during outages
  • Increase home safety and comfort
  • Raise your home’s property value
A backup generator is one of the most valuable long-term improvements you can make, especially in areas with harsh weather or aging grid infrastructure.

Why Homeowners Around La Crosse, Eau Claire, and Wausau Choose Olson Brothers Electric

Homeowners throughout La Crosse, Eau Claire, Wausau, and nearby communities rely on us because:

We Install Generators the Right Way, With No Corners Cut

Generators must be installed safely and precisely. We follow best practices and all local codes.

We Size the System Correctly

You get a correctly sized system with no surprises, no overloaded circuits.

Licensed, Experienced Electricians

Backup systems require experienced professionals. We bring decades of combined expertise.

Clean, Organized Installations

Your setup will look professional and be easy to service.

Honest, Clear Recommendations

We explain your options so you can choose the right level of backup power.

Reliable Backup Power for Every
Wisconsin Home

A whole-home generator gives you dependable backup power and simplifies the stress of outages. Olson Brothers Electric installs systems designed for reliability, safety, and ease of use, even years down the road.

Protect your home and make outages simple to handle with a professionally installed generator.

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FAQs About Whole-Home Generator Installation

What size generator does my home need?

It depends on how much you want to power. We’ll evaluate your home and recommend the right size generator based on your real-world usage.

Do generators turn on automatically?

Yes. Whole-home units start automatically the moment power is lost.

How long does installation take?

Most installations take one to two days, plus fuel line coordination.

Can a generator power my entire home?

Yes. With a properly sized unit, your whole home can stay operational during an outage.

Does a generator require maintenance?

Yes, annual maintenance keeps it reliable. Many homeowners pair this with electrical safety inspections.