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Verified Reviews for Generator Install pros in Grandview, MO

*The Angi rating for Generator Install companies in Grandview, MO 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 Grandview, MO 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 December 18, 2025

Find Generator install pros in Grandview

Avatar for Fusion Electric
Fusion Electric
4.9(
519
)

Serving Grandview, MO and surrounding areas

Approved

In business since 2005

Free estimates

Warranties offered

"Nate and Jacob were punctual, polite, pleasant, professional, and, above all, proficient. So much do that, originally they thought they would need to cut a hole in my wall to install the 220 outlet, but through some crafty thinking, they did the install without a scratch on the wall! Good guys."
Additional Photos
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+4

Response time1 day
2 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for The Plug Electrical Services Co
The Plug Electrical Services Co
4.8(
77
)

Serving Grandview, MO and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"This pro was extremely technically adaptable when unusual exceptions occurred during installation. He handled all my questions methodically and with kindness which addressed his intellect with the service he provided."
Response time5 hrs
Response rate86%
7 neighbors recently requested a quote
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Avatar for Mr. Electric of Lee's Summit
Mr. Electric of Lee's Summit
4.4(
72
)

Serving Grandview, MO and surrounding areas

Approved

In business since 1995

Warranties offered

Small jobs welcome

"Showed up on time. were friendly knowledgeable and professional. They explained the whole operation of the standby generator clearly. I would recommend them highly."
Harold
Mark
Technicians
James
Panel

+12

1 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for Anthony Plumbing, Heating & Cooling
Anthony Plumbing, Heating & Cooling
4.7(
1,467
)

Serving Grandview, MO and surrounding areas

Approved (Corporate)

In business since 1951

Free estimates

Emergency services offered

"The installation crew of Drew and Tanner was outstanding. Very professional and knowledgeable. Drew explained everything he was going to do and always answered my questions promptly. Definitely did a high quality installation. The work area was left spotless. An outstanding crew."
Additional Photos
Additional Photos
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Additional Photos
Additional Photos

+38

366 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for Lat/Long Electric
Lat/Long Electric
5.0(
54
)

Serving Grandview, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Raul is awesome! Couldn't have asked for a better electrician to work on my projects. He is an expert and has a great work ethic. He installed a chandelier, light switch, and neon sign above my fireplace. He also rerouted wires in my guest bathroom and installed a vanity light. He also added three outlets in the house. Great work all around. I would definitely recommend him for anyone that needs electric work done."
Response time5 hrs
Response rate85%
13 neighbors recently requested a quote
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Avatar for Four Seasons Landscaping & Hardscaping LLC
Four Seasons Landscaping & Hardscaping LLC
4.9(
58
)

Serving Grandview, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"David did a good job for me. He did exactly what we agreed on. Installed grasses and shrubs and put rock down. Also installed pavers. His company is professional and very easy to work with. I would highly recommend Four Seasons Landscaping & Hardscaping LLC"
Paver patio, retaining walls and columns
Patio walls and columns?
patio with pavers
Concrete steps and retaining wall
Concrete steps and retaining wall

+86

Response time9 hrs
Response rate98%
58 neighbors recently requested a quote
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Avatar for Mister Sparky Kansas City
Mister Sparky Kansas City
4.3(
606
)

Serving Grandview, MO and surrounding areas

Approved

In business since 1978

Free estimates

Emergency services offered

"Sean was very thorough, checked everything out before doing the work. Installed ceiling fan and corrected an issue with a light switch! Very reasonable service."
Hard at work
Smoke detector
Smoke and CO detector combo
Excellent work by Mister Sparky
Details matter

+3

Response time3 hrs
21 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for JMC Electric
JMC Electric
4.4(
294
)

Serving Grandview, MO and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"I needed a ceiling fan and 2 smoke alarms put in. I knew smoke alarms weren't strictly electrical, but JMC's Chris put them in anyway during the time he was here installing the fan. I appreciated the company's willingness to do a task I couldn't do myself."
Landed wiring
100 Amp 12/12
Gazebo ceiling fan!
Clean install
100 Amp 12/12

+14

Response time4 hrs
42 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for East Side Electric, LLC
East Side Electric, LLC
5.0(
9
)

Serving Grandview, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Warranties offered

Small jobs welcome

"Brian was thorough, made suggestions and recommendations. Installed 220 outlet."
New CH Breaker Panel
FedPac Panel
New Panel Old Wire
Central Lighting
Wide Shot Ab Sink

+7

Response time1 day
2 neighbors recently requested a quote
Recommended by33%of homeowners
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Showing 1-10 of 345
Generator Install questions, answered by experts

Whole-house generators need to be installed on level ground several feet away from walls and other objects. Because they tap into the electrical system directly, they usually need to be close to your home electrical panel for a transfer switch installation. It also helps with installation if they are near to a gas line or propane tank installation.

The cost to install a whole-house generator averages $5,200, with a typical price range of $1,500 to $8,900. However, total costs can vary from $400 for a small portable unit to over $18,000 for a large-capacity system. The most significant cost factor is the generator's size and capacity, but other variables include the brand, fuel type, and labor for assembly and installation.

Generator costs can be broken down by type:

  • Portable or Emergency Backup Generators (1kW–7.5kW): $500 to $2,000

  • Partial-Home Generators (9kW–20kW): $2,000 to $6,500

  • Whole-House Generators (22kW–48kW): $5,000 to $18,000

To avoid paying for more power than you need, consider hiring an electrician to calculate the electrical load for your essential appliances. It is also recommended to get at least three quotes to find the best deal for your specific needs and budget.

It might seem counterintuitive, but installing a generator transfer switch will save you money in the long run. While you’ll have to pay between $400 and $2,500 to have the transfer switch installed, you’ll recoup that amount later on when you don’t have to pay for expensive repairs to your appliances, devices, and electrical system that may have burned out, overloaded, or stopped working due to a sudden loss of power or an incorrect hook up of a generator to your home. 

DIY is possible for basic setups. Professional installation ensures safe and proper electrical connections.

Homeowners can often access federal tax credits, such as the Investment Tax Credit (ITC), which covers a percentage of installation costs. Many states and utilities offer additional rebates, grants, or performance-based incentives. These programs can significantly lower your upfront investment. Check the Database of State Incentives for Renewables and Efficiency (DSIRE) or contact your local energy office for current offers.

The Grandview, MO 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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