*The Angi rating for Generator Install companies in Sulphur, 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 Sulphur, 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 May 26, 2026
Serving Sulphur, LA and surrounding areas
Approved
In business since 1994
Free estimates
Emergency services offered
"Great job, very professional installation, real pro."
+24
Serving Sulphur, LA and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
We are a highly motivated electrical customer support representatives with 43 year branded company and the longest running generator dealer in Southeast Texas! When it comes to customer service we do not play games especially since everyone seems to forgotten what it means but not with us! Because here at A&A Electric.....Your Family!
Serving Sulphur, LA and surrounding areas
Approved
In business since 2021
Free estimates
Credit card accepted
At Hayes Electrical LLC, we proudly serve homeowners in Lake Charles, Sulphur, Westlake, Vinton, Jennings, and Iowa, LA, delivering top-notch electrical services with guaranteed 5-star customer care. From generator installations and panel upgrades to electrical inspections and repairs, we provide reliable solutions that prioritize safety and quality. Backed by a lifetime craftsmanship warranty, we stand behind every job we do and commit to a lifelong relationship with every customer. Experience honest communication, expert service, and peace of mind when you choose Hayes Electrical LLC! We?re just here to help
Serving Sulphur, LA and surrounding areas
In business since 2022
Free estimates
Credit card accepted
"Everything was perfect Kip and his crew did an outstanding job. The job was completed in timely fashion, workers were courteous and cleaned up after themselves. Generator looks great and works perfectly, just like we expected."
+43
Serving Sulphur, 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."
Serving Sulphur, LA and surrounding areas
In business since 2023
Emergency services offered
Small jobs welcome
"Itâ s Tough to find HONEST, RELIABLE , DEPENDABLE people to do a good job on your HVAC and not have â buyers Remorseâ . These people are Amazing and I wish I would have found them sooner."
+4
Serving Sulphur, LA and surrounding areas
In business since 1978
Free estimates
Emergency services offered
"Very professional and attention to details."
Serving Sulphur, LA and surrounding areas
In business since 2020
Free estimates
Warranties offered
"The work was top notch and the service was timely and very professional. A real pleasure and I was very satisfied."
+11
Serving Sulphur, LA and surrounding areas
In business since 2023
Free estimates
Emergency services offered
"It was very professional. Very well mannered. They took care of me and as if I needed anything else. They went above and beyond with the services."
+5
Serving Sulphur, LA and surrounding areas
In business since 2022
Free estimates
Emergency services offered
"Professional service and very quick to respond to my questions. Highly recommend!"
+2
From average costs to expert advice, get all the answers you need to get your job done.
The average cost of a whole-house generator falls between $5,000 and $25,000. Keep reading to learn how much you can expect to spend.
The cost to install a generator transfer switch depends on several factors. Our guide will help you understand all of the costs.
Natural gas generators are whole-home standby generators that are connected to your home’s natural gas line. The average cost for a natural gas generator is $12,000.
Generators should give you peace of mind, but you’ll only get that if your installer knows what they’re doing. Learn how to hire a pro and what red flags to look for.
Whole home generator installations require a professional hand. Read this guide to help you decide which generator is best for your home.
Thinking about a generator installation? Learn about backup power options, costs to expect, and how to hire the right local pro to keep your home running.
