*The Angi rating for Generator Install companies in Marion, 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 Marion, 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 March 19, 2026
Serving Marion, TX and surrounding areas
Approved
Super Service Award Winner
In business since 1994
Free estimates
Warranties offered
"Excellent job installing recessed lights and lutron switches."
Serving Marion, TX and surrounding areas
Approved
In business since 2016
Free estimates
Credit card accepted
"They came out, installed the recessed lighting, and it was great. I will DEFINITELY utilize Enoch again."
Serving Marion, TX and surrounding areas
Approved
In business since 2023
Free estimates
Offers commercial services
"I would recommend Robbie for any kind of electrical work from new construction to remodel He saved me money wiring my house for backup generator service"
+3
Serving Marion, TX and surrounding areas
Approved
Super Service Award Winner
In business since 2003
Free estimates
Warranties offered
"Punctual and fast. COVID prepared. Friendly installer."
Serving Marion, TX and surrounding areas
Approved
In business since 2006
Free estimates
Credit card accepted
"Quick, professional and did a great job installing EV charger!!"
+22
Serving Marion, TX and surrounding areas
Approved
In business since 2025
Emergency services offered
Warranties offered
Voltsmith Electric provides professional residential and commercial electrical services throughout New Braunfels and the greater San Antonio area. Our work is performed to focus on safe, code-compliant installations, proper diagnostics, and long-term solutions, not quick fixes.\n\nWe specialize in panel upgrades, dedicated circuits, EV charger installations, electrical troubleshooting, lighting upgrades, remodels and whole-home surge protection. Most projects begin with an on-site evaluation to ensure the correct solution and a clear scope of work.
+13
Serving Marion, TX and surrounding areas
Approved
Super Service Award Winner
In business since 2015
Free estimates
Emergency services offered
"Ronnie was great with handling everything made me fill at ease i would highly recommend this company to anyone looking for a great electrician he was the only one out of 5 company that gave me a honest price I am happy that i use Blackthorn electric THANKS"
Serving Marion, TX and surrounding areas
Approved
In business since 2024
Free estimates
Credit card accepted
"South TX Electrical has great customer service. Lazaro was timely and efficient. I was very happy with the quality of work and the attention to detail. He was very thorough and explained everything to include process and materials. I feel confident that the work was done correctly and with the best quality."
Serving Marion, TX and surrounding areas
Approved
In business since 1955
Free estimates
Emergency services offered
Bowen Electric has been a leader in Central Texas by lighting the way since 1955. We are a locally owned and family operated company that values honesty and integrity. We treat your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guaranteeing your satisfaction!
Serving Marion, TX and surrounding areas
Approved
Customers say: Quick response
My name is Justin Kinnamon, I’m an honest, fair, and hard working man. I won’t upsell you on something you don’t need and I don’t do pushy sales. If I don’t know how to do something, I’ll let you know.
From average costs to expert advice, get all the answers you need to get your job done.
The cost to install a generator transfer switch depends on several factors. Our guide will help you understand all of the costs.
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.
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.
Wondering who to hire to install a generator? Consult this guide to learn who to hire to install a generator or a transfer switch.
