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Automatic standby power that keeps your heat, lights, sump pump, and fridge running when the grid goes down. Professionally installed and serviced across West Michigan.
No obligation, we usually reply the same day.
A clear, no-surprises process from your first call to the final inspection.
In short: a whole-home standby generator sits permanently outside your home and switches on automatically within seconds of an outage, powering your essential circuits or your entire house from natural gas or propane. Most installs take a day or two, and we provide a flat quote after a free in-home assessment.
In West Michigan, storms, ice, and grid strain make outages a question of when, not if. A standby generator protects what matters most when the power is out: your furnace, sump pump, well pump, refrigerator, medical equipment, and internet, without hauling out a noisy portable or running cords in the rain.
Unlike a portable unit, a whole-home generator is permanently installed, runs on your natural gas or propane, and starts on its own whether you are home or away. You get seamless, automatic backup power and real peace of mind.
Flat River Electric installs and services standby generators for homeowners across Grand Rapids, Ada, East Grand Rapids, Rockford, Grandville and Wyoming, and throughout West Michigan.
From sizing your system to keeping it serviced, we handle every part of your backup power.
Permanent, automatic backup power for your essentials or your entire home.
We measure your real loads and size the unit so it runs what you need, no more, no less.
Seamless switchover the moment the grid drops, and back again when it returns.
Natural gas or propane connections coordinated and installed to code.
Keep your generator ready with routine service, testing, and repairs.
We pull the permit, coordinate with your utility, and handle the final inspection.
We install and service Generac and other quality standby generators, sized and installed to keep your home powered for years.
We size every install to your home and budget. Here are the three common approaches.
Backs up the must-haves: furnace, sump pump, well pump, fridge, and key outlets.
Powers most of your home using smart load management, so a right-sized unit runs more for less.
Runs everything at once, including central air and electric appliances, with no compromises.
Not sure which fits? We’ll size it exactly during your free in-home assessment.
On install day: we set the pad and generator, connect the fuel and transfer switch, start it up, test the automatic switchover, and walk you through everything before we clean up. Then it quietly stands guard, ready the next time the power goes out.
Your standby generator runs on an engine with oil, filters, a battery, and spark plugs, just like your car. For it to start the instant the power goes out, it has to be maintained. Skip it, and the one time you need backup power most could be the time it won’t run.
We offer generator maintenance and service plans that keep yours tested, tuned, and ready all year, so you never have to wonder whether it will work when you need it.
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“Highly recommend. The team was on time, courteous, and answered all my questions before starting on our outdoor lights. They worked half the day in the rain to make sure the job was done on time.”
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“Mike and Grant were professional, communicated well, and got our service scheduled quickly. They fixed the wiring providing electricity to our garage.”
Cost depends on the size of the generator, your fuel type, and how far the unit sits from your panel and gas line. After a free in-home assessment we give you a clear, flat quote, with no surprises.
It depends on how much of your home you want to run. We measure your real loads during the assessment and size the unit, from backing up just the essentials to powering your whole house.
Both work well. If you have natural gas we usually tie into that line; if not, propane is a great option. We help you choose and coordinate the fuel connection.
Yes. A standby generator monitors your power and starts on its own within seconds of an outage, then shuts down when utility power returns, whether you are home or away.
Most installs take one to two days on site, plus permit and inspection scheduling. We handle the permit, utility coordination, and inspection for you.
We recommend annual maintenance to keep it starting reliably. We offer service plans and handle testing, oil changes, and repairs.
Modern standby generators run at a low, steady hum, far quieter than a portable, and they sit outside away from your living space.
Yes. Generator installs require a permit and a final inspection. We pull the permit, coordinate the utility and fuel, and handle the inspection.
We serve homeowners across West Michigan, including Grand Rapids, Ada, East Grand Rapids, Rockford, Grandville and Wyoming, plus Lowell, Cascade, Forest Hills, Caledonia, Byron Center and more within 40 miles of our Lowell shop.
Book a free in-home assessment and we’ll size the right generator and give you a clear, flat quote.
