Top-rated generator install pros.

Get matched with top generator install pros in Marble Hill, MO

Enter your zip and get matched with up to 5 pros

Need a pro for your generator install project in Marble Hill, MO?

Select your specific project to find the pro for you.

Verified Reviews for Generator Install pros in Marble Hill, MO

*The Angi rating for Generator Install companies in Marble Hill, 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 Marble Hill, 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 30, 2025

Find Generator install pros in Marble Hill

Avatar for VMK Remodeling
VMK Remodeling
4.2(
19
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+3 more

Serving Marble Hill, MO and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"Very pleased with the quality of the kitchen cabinet installation. Company we contacted with for counter tops also commented on the quality of their work. Customer service was excellent. They arrived as scheduled and quickly responded to messages. Work was done well and on time."
Response time2 days
Response rate90%
76 neighbors recently requested a quote
Request Quote
Avatar for Francis Ivanovich
Francis Ivanovich
4.6(
18
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Marble Hill, MO and surrounding areas

In business since 2010

Emergency services offered

"Great . Arrived timely and did a great job of getting the work done. He also cleaned up after himself"
Recommended by94%of homeowners
Request Quote
Avatar for Barker Electric
Barker Electric
4.3(
4
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+3 more

Serving Marble Hill, MO and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"This company did a wonderful job rewiring our barn."
Service upgrade
Service upgrade
Westinghouse synchronous electric motor
Westinghouse synchronous electric motor
POS/KVS System

+4

Response time1 day
Recommended by100%of homeowners
Request Quote
All About Electric
New to Angi
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+3 more

Serving Marble Hill, MO and surrounding areas

In business since 2010

Free estimates

Warranties offered

Welcome to All About Electric!! We take on a wide range of electrical projects to include full installation for additions and remodels as well as wiring and panel upgrades and a variety of other jobs. We're committed to providing a personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

Request Quote
Avatar for West KY Home Power, LLC
West KY Home Power, LLC
0.0(
1
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+3 more

Serving Marble Hill, MO and surrounding areas

In business since 2007

Free estimates

Emergency services offered

West KY Home Power, LLC, has been doing generator installations and service work for over 15 years. Call us today and never be without power again!

service
generators
Recommended by100%of homeowners
Request Quote
Strickland Electric
New to Angi
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+3 more

Serving Marble Hill, MO and surrounding areas

In business since 2014

Free estimates

Credit card accepted

With over 10 years of experience in the electric industry, we are the experts you need to take care of your home or business. We handle panel upgrades to additions and remodels. We will treat your home as we would treat ours. Give Strickland Electric a call today we look forward to working with you!!

Request Quote
Alcorn electric llc
New to Angi
Fixed Generator - RepairPortable Generator - Repair

Serving Marble Hill, MO and surrounding areas

In business since 1995

Alcorn Electric LLC has been serving the Midwest�s electrical needs for over the last 21 years. With our 24 hour emergency service, Alcorn Electric�s skilled electricians are ready day and night to serve all your electrical emergencies. In combination with our Residential and Commercial services, we are now offering your chance to GO GREEN by bringing SOLAR POWER to the Midwest region. Check out our SOLAR page to learn more about this exciting opportunity to �Save GREEN, by Going GREEN.� \n

Request Quote
Carnell Handyman Service
New to Angi
Fixed Generator - InstallGenerator - Install - For BusinessGenerator - Repair - For Business

Serving Marble Hill, MO and surrounding areas

In business since 2019

Free estimates

Offers commercial services

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and guarantee your satisfaction!

Request Quote
Fitzgerald Electrical Services -
New to Angi
Generator - Install - For BusinessGenerator - Repair - For Business

Serving Marble Hill, MO and surrounding areas

In business since 2009

Free estimates

Emergency services offered

Fitzgerald Electrical Services is an obvious choice for all your electrical needs. We have the power to perform and can handle any job from computer networking to electrical wiring and panel upgrades for a remodel or addition. We are experts in the installation of in-ground pools and can also assist with repair work associated with your swimming pool and the accessories and equipment. Free Estimates within 30 min drive We proudly obtain a Cape Gerardo License #852, expires March/2014. Outdoor lighting, home theater systems, telephone jacks, surveillance systems, etc..."If There is Wire to It...We Do It".

Kohler Emergency Generators and Transfer Switches
Undergound Electrical Conduits/ Electrical Room
High Voltage Transformer
Landscape Lighting Design and Installation
Data Center Lighting

+15

Request Quote
Showing 1-10 of 12
Generator Install questions, answered by experts

The average cost to install a home generator is $5,200, but total costs can range from $500 to $18,000 or more. The final price depends on several factors, including the generator's size, type, brand, fuel source, and the cost of labor and assembly. The generator's size is the most significant cost factor, as units that can power larger homes with higher energy demands cost more.

Cost breakdowns by generator type are typically as follows:

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

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

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

To ensure you get the right size unit for your needs without overpaying, consider hiring an electrician to calculate the electrical load of your essential appliances. It is also recommended to get at least three quotes from qualified installers to find the best fit for your budget.

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.

To reduce AC startup power for a whole-house generator, install a soft start kit or hard start capacitor, which lowers the initial surge by gradually ramping up the compressor. Using a smart load manager can also help by staggering startup loads, preventing a system overload and future costly repairs.

The amount of time a standby generator can run continuously is around 3,000 hours on average. However, standby generators can generally run indefinitely as long as they have a continuous fuel supply. Generators hooked up to a home’s natural gas supply are the best option for extended usage, as these won’t rely on a finite fuel supply based on how much you have in storage. Generators running on liquid propane or diesel won’t last as long, as these require fuel storage and regular refueling to stay running.

No, you should never plug a generator directly into a wall outlet in your house. This practice is extremely dangerous, often illegal, and can cause "back-feeding," where power from the generator flows back into utility lines, creating a life-threatening hazard for utility workers. It can also damage your home's electrical system, including appliances like pumps and HVAC fans. If the main power is restored while the generator is connected, it can destroy the generator and cause an electrical fire. To safely connect a generator, you must use a professionally installed transfer switch or an interlocking kit, which prevents back-feeding by disconnecting your home from the utility grid before the generator provides power.

The Marble Hill, MO homeowners’ guide to generator installs

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

See all articles