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Verified Reviews for Generator Install pros in Brazoria, TX

*The Angi rating for Generator Install companies in Brazoria, TX 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 Brazoria, TX 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 July 27, 2026

Find Generator install pros in Brazoria

Avatar for A & A GenPro Electrical
A & A GenPro Electrical
4.3(
67
)
Portable Generator - InstallFixed Generator - Install

Serving Brazoria, TX and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"GenPro installed a Home Generator for us. Andrew Spitzmueller and his team were dependable and reliable. Did what they said they would do. When they encountered roadblocks with sub-contractors and permit inspectors, they worked diligently to resolve the situation. They are honest and trustworthy people. Highly recommend them."
Demar Install
McDermott
Demar Install
Cornell
30 kW

+3

Response time10 hrs
5 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for Strategic Electrical Solutions, LLC
Strategic Electrical Solutions, LLC
5.0(
25
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Brazoria, TX and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Fantastic experience. I called at 11:00a for a generator start up and they were there by 2p and finished in less than an hour. Professional, experienced, and friendly team. Will use them for all of my electrical needs moving forward. A+"
20 kw Cummins
Tesla Chargers in Apartment Parking Garage
Tesla Chargers in Apartment Parking Garage
20 KW Cummins
24 KW Generac

+7

Response time6 hrs
Response rate96%
9 neighbors recently requested a quote
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Avatar for E. A. Solar & Home Services, LLC
E. A. Solar & Home Services, LLC
5.0(
18
)
Fixed Generator - Install

Serving Brazoria, TX and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Very professional and knowledgeable team. Work was done on time and within a reasonable price. The work area was left as clean as before they started. I highly recommend Aaron and his team and I won't hesitate to call on them again."
Solar system
Solar system
Solar system
Solar system
Solar system

+5

10 neighbors recently requested a quote
Recommended by61%of homeowners
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Avatar for ARS/ Rescue Rooter Houston South
ARS/ Rescue Rooter Houston South
4.1(
117
)
Fixed Generator - InstallFixed Generator - Repair

Serving Brazoria, TX and surrounding areas

Approved (Corporate)

In business since 1991

Free estimates

Emergency services offered

Providing mechanical repair, maintenance and replacements, services residential & small commercial customer

Generator Installation
Recommended by85%of homeowners
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Avatar for Island Electric
Island Electric
5.0(
1
)
Portable Generator - Install

Serving Brazoria, TX and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

Island Electric is a premiere full service contractor that operates out of Lake Jackson, TX. We pride ourselves on high quality work and precise attention to details. Call today!

Panel box
4 neighbors recently requested a quote
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Bryce
New to Angi
Portable Generator - Install

Serving Brazoria, TX and surrounding areas

Approved

Hello!\nIve been a residential/commercial electrician since 2019. I can help with all electrical needs:\n- all lighting needs and troubleshooting.\n1.) under/upper cabinet lighting\n2.) can lighting/ recessed lighting \n3.) adding outlets/troubleshooting\n4.) car chargers\n5.) barn dominium’s roughin or added on. ( including pipe work )\nThose are just a few things listed that I can do, feel free to get with me about any and all electrical needs, I’ll get you taken care of.\n

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Avatar for Elite Generators of Alvin
Elite Generators of Alvin
5.0(
7
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Brazoria, TX and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"Best team you’re going to find in the Pearland area for a home generator!"
Additional Photos
Recommended by100%of homeowners
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Generator Install questions, answered by experts

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.

Costs depend on generator type, labor, and additional wiring or transfer switch requirements.

A 1,500 square foot home will likely need a 15kW to 20kW generator. When deciding on whole-house generator size, add up the total wattage of the devices that you’d like to continue running during a power outage. That way, you can ensure you purchase a generator that can power your necessary appliances or medical equipment during an electrical emergency.

As a safety measure, you should always turn off the main breaker while operating your generator’s backup breaker. In addition, you should also switch off all appliance breakers so you don't have a power surge when the main breaker turns back on. And finally, turning off the main breaker prevents back-feeding, which endangers utility workers with the risk of electrocution. Back-feeding could also destroy the electrical circuits of your neighbors if they use the same power network.

Generators are usually sized by running watts and starting watts. Ideally, you’ll want a generator that can offer both the necessary running watts and starting watts for everything you need to power without going beyond 90% of its capacity. Calculate your home’s electrical load based on the breakers in your home or adding up the appliance and lighting needs of connected rooms.

The Brazoria, TX 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