Storm season is here — installation slots are filling fast. Reserve yours now →
Kreuser Electric
Be Ready When The Power Goes Out.
We install a Storm Switch on the exterior of your building — so when the grid goes down, you make one call and we bring a generator right to your door. No buying. No storing. No guessing. Just power.
How it works
One switch. One call. Back in business.
Storm Switch Installation
We install a Storm Switch — a dedicated exterior electrical connection — on your building before a storm ever hits. It's your ready-made hookup point, installed by a licensed Kreuser Electric electrician, code-compliant and ready to go.
No scrambling during an outage. The hard work is done in advance so power restoration is fast and safe.
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Generator Rental & Dispatch
When the power goes out, call us. We dispatch a properly sized rental generator to your location and connect it directly to your Storm Switch — restoring power to your business fast, without the cost of owning a generator.
You only pay when you need it. No capital outlay, no maintenance contracts, no storage — just power when it counts.
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Storm Prep Assessment
Not sure where to start? A licensed electrician walks your facility, evaluates your backup power readiness, and recommends the right Storm Switch placement and generator size for your operation — free for qualifying businesses.
You'll leave with a clear, actionable plan before the next storm season hits.
Learn moreThe clock is ticking
How long can your business last without power?
Every minute the grid is down, businesses across SE Wisconsin are losing money, product, and customers. Which one are you?
Gas Station
Pumps go dead the moment power cuts. No fuel for your customers — or the emergency vehicles that need it most.
Grocery Store
Refrigeration fails. Perishables spoil. A single extended outage can mean tens of thousands in lost inventory.
Office / Data Center
Servers go dark. Data is at risk. Employees are idle. Every hour offline costs you in productivity, contracts, and client trust.
Building with a Basement
Sump pumps stop running. Basements flood. Water damage to equipment, inventory, and structure adds up fast.
The average SE Wisconsin power outage lasts 4–12 hours. Some last days. Is your business ready?
Why GenPrep
Why buy a generator when you can GenPrep for a fraction of the cost?
A commercial standby generator runs $15,000–$50,000 installed — and sits idle 99% of the year. The GenPrep system flips that model: we install a Storm Switch on your building now, and when an outage hits, we bring the generator to you.
One call and a licensed Kreuser Electric electrician is on the way with a fully fueled, properly sized unit ready to plug into your Storm Switch. No scrambling. No extension cords. No unsafe hookups.
When the storm hits and your competitors go dark, your business stays on — without having spent tens of thousands of dollars on equipment you hope you never need.
Storm Switch — installed & ready
The next outage won't wait. Neither should you.
Storm season is here and our installation schedule is filling up. Every week you wait is another week your business is exposed. Get your Storm Switch installed now — before the lights go out.
⚡ Limited installation slots available this season
Free assessment · No obligation · Licensed & insured