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TRUSTED BY ROSENBERG, TX HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon34
    Verified generator installs reviews

Find Generator install pros in Rosenberg

Avatar for ACGV ELECTRIC LLC
ACGV ELECTRIC LLC
5.0(
8
)
Fixed Generator - InstallPortable Generator - InstallGenerator - Install - For Business

Serving Rosenberg, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Offers commercial services

"Ramon provides excellent services. I’ve hired him to install recess lighting around my home, installed a breaker box & wiring to run power to my metal garage building, & light fixtures inside my home. All around great guy. Takes pride in his work. Highly recommend!"
Warehouse
Warehouse
Warehouse
Warehouse
Warehouse

+36

Response time12 hrs
Response rate87%
3 neighbors recently requested a quote
Avatar for A & A GenPro Electrical
A & A GenPro Electrical
4.3(
67
)
Portable Generator - Install

Serving Rosenberg, TX and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"they have a great crew for installing Generator from electric and to putting in generator and start up. Pham Knows his stuff and the Electric Man was great did not remember his name . Flow up buy Andrew with Gen Pro to make sure everything was working and to break in time . Cummings Generators are the best on market , had Cummings engines in RVs to on ships and tugs thought my time in life THE BEST WAY TO GO , ALSO WITH GEN PRO."
Demar Install
McDermott
Demar Install
Cornell
30 kW

+3

Response time10 hrs
Recommended by92%of homeowners
Avatar for 3 Guys Electric & Insulation
3 Guys Electric & Insulation
4.6(
158
)
Portable Generator - InstallFixed Generator - InstallGenerator - Install - For Business

Serving Rosenberg, TX and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"Installers were very professional on time as planned, did an excellent job and clean up. Could have done a better job keeping me informed of the schedule. Would highly recommend them."
Water Heater Wrap
Radiant barrier
Attic stair cover
Radiant Barrier/ blown in insulation
Reseal A/C duct

+44

Response time2 days
17 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for A1 Plus Electrical & Generators
A1 Plus Electrical & Generators
4.3(
1,359
)
Fixed Generator - InstallGenerator - Install - For Business

Serving Rosenberg, TX and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"A1 Plus Electrical had the best price, and the electricians and plumber did excellent work! The only problem experienced was that it took 5 to 6 weeks for A1 Plus to get the permits approved after stating that they could get the permits approved and install the generator within 2 weeks. All other companies couldn't do the work for at least 2 months or longer! I had to contact A1 Plus general manager to get things moving after several permit submissions were rejected by the city. A1 Plus mitigated this time inconvenience by installing an electrical outlet in the garage at no cost, and once the permits were approved, everything was done within 7 days. Permits were approved on Friday, and installation started on the following Tuesday, and city permit inspections were done on the following Friday! All within one week! Would I hire A1 Plus to install my generator in the future? YES!"
Commercial Jobs
Commercial Jobs
Commercial Jobs
Commercial Jobs
Commercial Jobs

+48

Response time1 day
84 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for West Houston Electric, Inc
West Houston Electric, Inc
4.9(
348
)
Portable Generator - Install

Serving Rosenberg, TX and surrounding areas

Approved

Super Service Award Winner

In business since 1980

Free estimates

Emergency services offered

"My technician Brian was fantastic! He was very knowledgeable and shared that knowledge in a very easy to understand manner. He offered me suggestions for my concerns without trying to offer me products or services that were not needed. We had them upgrade our electrical panel to allow our generator to power our home. Brian not only showed us the process, he helped me to put my generator together and get started. A true professional and we will be calling him back out to install our EV Charger when the time comes. Highly recommend!!"
Add Recessed Lighting
Recessed Lighting & Ceiling Fan Added
Automatic Standby Generator
Automatic Generator Transfer Switch
22 KW Generac Genererator

+9

Response time1 day
8 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Storm Guardian Generators
Storm Guardian Generators
4.0(
12
)
Fixed Generator - InstallGenerator - InstallGenerator - Install - For Business

Serving Rosenberg, TX and surrounding areas

Approved (Corporate)

In business since 2006

Free estimates

Emergency services offered

"Ronnie, Pam, Cindy and crew were wonderful to work with.  There are several steps to the process, given potential permits needed and coordination of service dates with Center Point Energy.  They kept me informed and walked me through the process at each step. 
I got bids from three companies.  Storm Guardian's bid was the lowest and included the most features.  It included Mobile Link, which the other two did not even mention.  Being able to remotely monitor the generator and receive alerts on my IPhone and on-line when the generator turns on/off is great.  Almost as important to me, they came through on their promise of near turn key.  The other bids had me doing a lot of the leg work with Center Point.  With Storm Guardian, I only had to make two phone calls and be home half a day to authorize Center Point's replacement of the gas meter. 
I am very pleased with Storm Guardian and can recommend them without reservation.  Great work, great people.
"
Additional Photos
Response time1 day
Response rate99%
47 neighbors recently requested a quote
Avatar for E. A. Solar & Home Services, LLC
E. A. Solar & Home Services, LLC
5.0(
18
)
Fixed Generator - Install

Serving Rosenberg, TX and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

We are a dedicated team of individuals committed to bringing the best possible customer service and quality of work. We specialize in residential and commercial electrical. We strive to stand out from the competition by providing the best customer experience. Give us a try, you won't be disappointed you called!

Solar system
Solar system
Solar system
Solar system
Solar system

+3

3 neighbors recently requested a quote
Recommended by61%of homeowners
Avatar for Gladiator Electric
Gladiator Electric
4.9(
13
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Rosenberg, TX and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"They did an excellent job! I called because we had our porch light go out. Sean came out for a quote, but then he found other electrical issues (not up to code) in our house and a couple of other issues. We had some issues with covid scheduling but they did a good job of splitting the job and performed great, very satisfied with the prices also!"
Gladiator Electric
Recessed Lighting
Custom Kitchen Remodel
Response time1 day
10 neighbors recently requested a quote
Recommended by100%of homeowners
...
Showing 1-10 of 176
Generator Install questions, answered by experts

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

You can expect a diesel generator to last for up to 30,000 hours of use, which works out to 20 to 25 years with the proper maintenance, of course. That depends on how much you use it, so a diesel generator used for emergencies a couple of times a year will last a lot longer than a generator that takes over for a faulty electrical grid every month for a day or two. 

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.

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.

If you’re deciding between a solar battery versus a generator for the best backup power solution, you can take a few factors into consideration. Solar batteries are quiet while generators can be quite loud. Generators have a lower up-front cost, but they require fuel and ongoing maintenance while solar batteries are more expensive but don’t have many ongoing costs.

The Rosenberg, TX homeowners’ guide to generator installs

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