Top-rated generator install pros.

Get matched with top generator install pros in Mamou, LA

Enter your zip and get matched with up to 5 pros

Need a pro for your generator install project in Mamou, LA?

Select your specific project to find the pro for you.

Verified Reviews for Generator Install pros in Mamou, LA

*The Angi rating for Generator Install companies in Mamou, LA 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 Mamou, LA 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 January 16, 2026

Find Generator install pros in Mamou

Avatar for Optimize Generator People
Optimize Generator People
4.7(
15
)
Fixed Generator - InstallPortable Generator - InstallFixed Generator - Repair+4 more

Serving Mamou, LA and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"I chose Optimize because of the positive feedback and strong recommendations I read in the reviews. I was not disappointed! Matthew, Craig and his work crew could not have been more professional and responsive. They did a great job on the installation of my stand-by generator and the price was very reasonable. I am strongly recommending Optimize to any of my friends or family that need any of the services they provide."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+18

Response time1 day
Response rate100%
10 neighbors recently requested a quote
Request Quote
Avatar for Triple L Electrical Services, LLC
Triple L Electrical Services, LLC
5.0(
2
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Mamou, LA and surrounding areas

Approved

Emergency services offered

Warranties offered

Small jobs welcome

"I needed a new circuit ran for my water heater. He came and installed it and ran my circuit in a timley manner, and I was very pleased with the pricing. 5 stars."
Generator
Meter & ATS
ATS
21 neighbors recently requested a quote
Recommended by50%of homeowners
Request Quote
Avatar for The Generator House LLC
The Generator House LLC
5.0(
5
)
Fixed Generator - Install

Serving Mamou, LA and surrounding areas

In business since 2010

Free estimates

Credit card accepted

"Serviced our Generator. Excellent service and good customer support. Noticed company motto: Guaranteed Peace of Mind was true."
Response time1 day
Response rate95%
Recommended by100%of homeowners
Request Quote
Avatar for Ambient light Electric
Ambient light Electric
4.2(
18
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Mamou, LA and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"They were awesome. They replaced all the fans and plugs in the entire house. The house had old wiring mixed with new and he changed all that. Earl is a life saver and i would recommend this company"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+17

Recommended by93%of homeowners
Request Quote
Avatar for GroundUp Solar & Electrical LLC
GroundUp Solar & Electrical LLC
5.0(
5
)
Fixed Generator - Install

Serving Mamou, LA and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"Statewide company that’s very knowledgeable and personable. Able to assist with any project related to solar installation including landscaping, insulation, ventilation, and minor roofing."
Solar Installation
Solar Installation
Solar Installation
Solar Installation
Solar Installation

+12

Response time3 days
Response rate96%
10 neighbors recently requested a quote
Request Quote
Avatar for Genesis Electric
Genesis Electric
5.0(
6
)
Portable Generator - Install

Serving Mamou, LA and surrounding areas

In business since 2020

Free estimates

Warranties offered

"They manager was very friendly and informative. They gave me very good pricing and held to their word. I love my upgrades and they completed the upgrade in a timely manner. Looks great!"
Generator Inlet
Generator Inlet
Hot Tub Hook-Up
Hot Tub Hook-Up
Hot Tub Hook-Up

+11

Response time1 day
Response rate93%
Recommended by83%of homeowners
Request Quote
Avatar for Andrus Electric, LLC
Andrus Electric, LLC
5.0(
6
)
Fixed Generator - Install

Serving Mamou, LA and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"Very friendly, excellent customer service, very professional. Got the job done quickly and reasonably priced. Would highly recommend and will be hiring for any future electrical work needed."
13 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Showing 1-10 of 36
Generator Install questions, answered by experts

With proper maintenance, a whole-house generator can last between 20 and 40 years. The specific lifespan depends on how often and for how long the generator is used, and some models may have their life expectancy rated in hours of operation. To maximize its lifespan, expect to spend around $150 to $300 per year for annual maintenance checks from a qualified technician. During these checks, a technician will inspect the engine filter, starting mechanism, fuel, lubrication, and coolant levels. Consulting your installer and choosing a low-impact fuel like natural gas or diesel can also help ensure your generator lasts as long as possible.

Yes. You can connect your home back-up battery to a generator with its designated charger. Be sure that the output of the generator matches the input requirements for the battery for best results.

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.

Portable generators provide backup power for essential appliances during outages and are easy to relocate.

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.

The Mamou, LA 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