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Verified Reviews for Generator Install pros in Winchester, OR

*The Angi rating for Generator Install companies in Winchester, OR is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

*The HomeAdvisor rating for Generator Install companies in Winchester, OR is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

Last update on August 23, 2026

Find Generator install pros in Winchester

Avatar for Geise Electric, LLC
Geise Electric, LLC
5.0(
32
)
Fixed Generator - InstallPortable Generator - Install

Serving Winchester, OR and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"Very professional. Arranged all inspections, permits and service disconnect and reconnect from utilities in a timely manner to minimize down time while upgrading new service panel to our home. As well as run a dedicated 240 line for an outdoor spa."
Neat and workman like manner
Shop/Garage
New Construction
Commercial Applications
Parking lot lighting

+2

Response time9 hrs
Response rate89%
1 neighbors recently requested a quote
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Avatar for CHECKPOINT ELECTRIC, INC.
CHECKPOINT ELECTRIC, INC.
4.9(
15
)
Fixed Generator - InstallPortable Generator - InstallGenerator - Install - For Business

Serving Winchester, OR and surrounding areas

In business since 2023

Credit card accepted

Offers commercial services

"Both Brandon and Jonathan were excellent to work with. They are true professionals. They've installed a full solar, inverter, and battery backup system for me on two different occasions. They communicate well before, during, and after the project. I would highly recommend them to anybody looking for electrical work. Especially for batteries, solar, and backup power. Also, the second picture is before they were finished. They always leave a very clean and organized job site."
2 neighbors recently requested a quote
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Avatar for BCE, Inc.
BCE, Inc.
4.4(
32
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Winchester, OR and surrounding areas

In business since 2025

Free estimates

Emergency services offered

"I have used BCE for many electrical projects. They have done a complete rewire for a complete kitchen remodel, installed additional circuits for hot tubs, garbage disposal. They have done a complete shop working job and installed a generator lock out set up for my whole property. I wouldn’t hesitate to refer BCE for any electrical projects. Their professionalism and punctuality is paramount and what you need when the project needs done on time! Friendly and very knowledgeable about all your electrical needs."
Additional Photos
Additional Photos
Additional Photos
Response time6 hrs
Response rate99%
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Avatar for Mountain Top Home Services, LLC
Mountain Top Home Services, LLC
4.4(
7
)
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Install

Serving Winchester, OR and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"I would highly recommend him. Very friendly and fair on pricing"
Response time1 day
Recommended by100%of homeowners
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Cowboy Electric LLC
3.5(
3
)
Fixed Generator - InstallGenerator - Install - For Business

Serving Winchester, OR and surrounding areas

In business since 2009

Free estimates

Credit card accepted

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!\n

Response time2 hrs
Recommended by66%of homeowners
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Avatar for JBC Group Solutions Inc
JBC Group Solutions Inc
4.0(
4
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Winchester, OR and surrounding areas

In business since 2007

Emergency services offered

"They did a real good job. They were real professional. We can now open the garage door from the inside of the house and now it is so smooth that we have to check to see if we hit the button to open it or close it.  Before we used to know when it was opening or closing because it used to make a noise. It helps when you move to a city where you are new. "
Custom Staircases
Custom Exterior Restoration
Custom Bathrooms
Recommended by75%of homeowners
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C. E. Manning Electrical Contractor
New to Angi
Fixed Generator - Repair

Serving Winchester, OR and surrounding areas

In business since 1987

Free estimates

C. E. Manning Electrical Contractor has been completing electrical work for residential and commercial clients for 40 years. We complete a wide range of projects, from a Underground locating to a full electrical install on a custom home. C. E. Manning Electrical Contractor values customer service, professionalism and integrity. We are passionate about exceeding your expectations and would love to hear from you. We offer competitive pricing so give us a call for a free estimate.

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Avatar for STEPHENS ELECTRIC COMPANY LLC dba ASE
STEPHENS ELECTRIC COMPANY LLC dba ASE
New to Angi
Generator - Install - For BusinessGenerator - Repair - For Business

Serving Winchester, OR and surrounding areas

In business since 2022

Free estimates

Credit card accepted

We at STEPHENS ELECTRIC COMPANY LLC focus on quality services over quantity. We use our experience and expertise to complete your project with perfection. Customer service and honesty are the most important aspects of our business and your satisfaction is guaranteed. Please call us today for an estimate. We look forward to working with you.

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Generator Install questions, answered by experts

Here’s what you can run with different wattages and types of generators:

Portable generator:

  • 2,000 watts can handle a large appliance like a freezer or refrigerator, plus a few smaller items like phones or computer chargers. 

  • 4,000 watts will keep two large appliances operating and a few smaller devices.

  • 8,000 watts should power most essential appliances and other devices, including a sump pump, well pump, or your dishwasher.

Partial to whole-house generator:

  • 20,000 watts and above will make it seem like your home’s power is still on.

You may need a permit for a portable generator if you’ll be installing a transfer switch for your primary residence or similar work. Otherwise, a permit for other uses may not be necessary. Check your local building codes or ask a local generator installer for more information about your local regulations.

In most municipalities, you will need a permit to install a permanent home generator, including emergency backup, partial-home, and whole-home generators. A permit for a generator usually costs between $50 and $250, depending on where you live. Your electrician or certified generator installer will usually pull the permit for you—and might be required to do so by your building department—but you’ll be on the hook for the cost of the permit. You should ask your installer before agreeing to any work if they will pull the necessary permits for your project.

Whole-house generators can run continuously for extended periods, even for weeks at a time (around 400 to 500 hours), as long as they have a sufficient fuel supply. However, this type of extensive use will increase wear and tear and can shorten the generator's overall lifespan. During long periods of operation, it's important to check and refill the engine oil as needed, potentially as frequently as daily depending on the model. If your generator uses a fuel tank, ensure it is kept full to prevent unexpected shutdowns.

Yes, natural gas generators can work without electricity. Natural gas generators are a common type of backup or whole-house generator that operates when the electrical grid isn’t working. The trick is using a transfer switch (which usually needs to be installed with the generator) that safely switches the home electrical system from the power grid to generator power when needed.

The Winchester, OR homeowners’ guide to generator installs

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

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