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Top-Rated Generator install pros in Walkerton - Updated Nov 2026

Avatar for Tri-State Water, Power & Air
Tri-State Water, Power & Air
5.0(
5
)
Fixed Generator - InstallGenerator - InstallGenerator - Install - For Business

Serving Walkerton, IN and surrounding areas

Approved (Corporate)

In business since 1992

Free estimates

Emergency services offered

We are the experts in the field of Whole Home Generator Sales and Installation, with over 20 years of experience in the game.\nWe provide turn-key installation by licensed professionals - 24 hour emergency service - Remote Monitoring - Long term maintenance and service by factory trained technicians.

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+3

17 neighbors recently requested a quote
Avatar for McCormick Electrical Services, Inc.
McCormick Electrical Services, Inc.
4.3(
78
)
Fixed Generator - InstallPortable Generator - Install

Serving Walkerton, IN and surrounding areas

Approved

In business since 1999

Emergency services offered

Warranties offered

"Excellent customer service from intake to technician. Needed work done ASAP. They were able to schedule technician (JC) to come out right away. He took time to explain everything and review all work when completed. Would definitely recommend."
 Truck 13 & Tom
 Truck 18 & Tom
 Truck 17 & Lincoln, Tyler, Mark
Home Standby Generator
Home Standby Generator

+6

Response time2 days
14 neighbors recently requested a quote
Recommended by91%of homeowners
Home Generator & Power Co.
5.0(
2
)
Fixed Generator - Install

Serving Walkerton, IN and surrounding areas

Approved

In business since 2008

Free estimates

Offers commercial services

"Had electrical panel updated. Job was completed without any issues. 2nd job was our weather head it got bent in the storm and needed repaired before electric could be turned back on. He is dependable and works efficiently. No shortcuts and will do what you want him to do. Will hire him again for all our electrical needs."
6 neighbors recently requested a quote
M&J Electric Plus, Inc.
4.7(
69
)
Fixed Generator - InstallGenerator - Install - For BusinessGenerator - Repair - For Business

Serving Walkerton, IN and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"Radu the owner is fabulous to work with. He is straight forward and does an excellent job. He fit me in when he wasn't going to have an opening for two weeks as he was able to juggle his schedule. He did a 100 percent wire upgrade from 100amp to 200amp. He followed up with AEP to make sure they came out to do their part. We did not have to do anything but write a check when he was done. Note that he also installed a transfer switch for our portable generator. The entire job is 100% professional. We hired another crew from HA a few weeks before to do smaller electrical work. So we know good quality with Radu and we know who not to hire with the previous. Hire this company. Tops by farð"
Response time1 day
Recommended by98%of homeowners
Showing 1-10 of 27
Generator Install FAQs, answered by experts

You can expect a diesel generator to last for up to 30,000 hours of use, which works out to 20 to 25 years with the proper maintenance, of course. That depends on how much you use it, so a diesel generator used for emergencies a couple of times a year will last a lot longer than a generator that takes over for a faulty electrical grid every month for a day or two. 

A portable generator can supply power to selected appliances and circuits in a home, but it's generally not designed to handle the entire household's electrical needs simultaneously. Portable generators have limited wattage capacity, so they are only designed to power essential devices and electronics temporarily until local power is restored. If your power needs outweigh the capabilities of a portable generator, consider installing a whole-home generator instead.

Yes, in most municipalities, you will need a permit to install a permanent home generator, including emergency backup, partial-home, and whole-home models. Because these installations involve significant alterations to your home's electrical system and produce exhaust fumes, local governments often require a permit or inspection for safety purposes. A generator permit typically costs between $50 and $250, depending on your location. Your electrician or certified installer can usually handle the permitting process for you, but you will be responsible for the cost. It's a good practice to confirm with your installer that they will pull all necessary permits before work begins.

In some situations, yes. Never try to put biofuel into any home generator without checking the specifics first. If a generator has the ability to run on diesel, it can also run pure biofuel (the clear kind made from seed oils, for example). But if you are using biofuel made from animal fats or vegetable oils, the generator will need significant modifications before it can handle a sludgier type of biofuel.

A home that is 2,500 square feet will likely need a 20kW to 25kW generator. Consult your local generator installer to confirm the generator size needed to power your home before purchasing a new one. Be sure to consider how much power your necessary devices need to run.

The Walkerton, IN homeowners’ guide to generator installs

From average costs to expert advice, get all the answers you need to get your job done.