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Avatar for Southern Power Systems, LLC
Southern Power Systems, LLC
4.9(
86
)

Serving Berkeley Lake, GA and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"Randy Hamrick(owner) was very thorough answering my questions and follow up. The installation crew was pleasant and efficient. Generator installation was completed on the date promised."
Generator Installation
Generator Installation
Generator Installation
Generator Installation
Generator Installation

+2

Response time2 days
74 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for M.J. Power LLC
M.J. Power LLC
5.0(
18
)

Serving Berkeley Lake, GA and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

With over a decade of experience, we offer licensed and fully insured electrical services that prioritize both expertise and reliability. We ensure the highest standards of craftsmanship, delivering top-quality workmanship in every project we undertake. Clients can rest assured knowing that their electrical needs are in capable hands, providing them with peace of mind and confidence in the safety and efficiency of their electrical systems.

7 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Lightning Bug Electric
Lightning Bug Electric
4.7(
502
)

Serving Berkeley Lake, GA and surrounding areas

Approved

Super Service Award Winner

In business since 2003

Free estimates

Emergency services offered

"We chose Lightning Bug Electric to install a backup generator for our house because Lightning Bug had handled some electrical work for us in the past, and we liked their service. Sean and Dustin installed our generator and we could not be more pleased with our experience. They were totally accommodating to our needs and schedules, installed the generator and completed their work with a minimum of disruption to us. They answered all of our questions and were extremely knowledgeable. When we had a minor glitch with our water heater, Sean made sure that we were taken care of promptly on a Saturday morning! We look forward to continuing our relationship with Lightning Bug-- they are definitely our go-to guys!"
Undercabinet lighting to code!
Up Lighting and recessed lighting
Landscape lighting
Surround your pool to give a great ambience for social gatherings.
Light up dark pathways for safety and beauty!

+5

Response time1 day
35 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Britebox Electrical Services
Britebox Electrical Services
4.4(
37
)

Serving Berkeley Lake, GA and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Customers say: Super punctual

"Three light fixtures installed to existing wiring, less than an hour to survey work, perform task, and do paperwork...$387...Really surprised my elderly parents and me...Just found out through this experience, they have taken over the electrical for Ragsdale Heating and Air, liked it better when Ragsdale did their own electrical...So buyer beware when dealing with this company."
Response time1 day
8 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for Keep Smiling Plumbing, Electric, Heating & Cooling
Keep Smiling Plumbing, Electric, Heating & Cooling
4.6(
155
)

Serving Berkeley Lake, GA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1985

Emergency services offered

Warranties offered

"Everything went perfectly! The information that the company prior to installation in changed in water heater (as of 4-15) was extremely helpful! They are very knowledgeable about their products and services.
"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

252 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for TE Certified, Electrical, Plumbing, Heating & Cooling
TE Certified, Electrical, Plumbing, Heating & Cooling
4.7(
129
)

Serving Berkeley Lake, GA and surrounding areas

Approved

In business since 2003

Small jobs welcome

Credit card accepted

"We hired TE to install an outlet under our kitchen sink. I was worried there might be complications with the counter and cabinets in the way but everything went smoothly and Kyle did a great job with the outlet! I would hire them again for any additional electrical work we needed."
Recessed Lights
Chandelier
TE Electrician
Kitchen Lights
Pendant Lights

+5

6 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Atlanta Master Electricians
Atlanta Master Electricians
5.0(
9
)

Serving Berkeley Lake, GA and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"Ron is very experienced and professional. He had installed two new outlets for me from scratch. His prices are reasonable and heâ s a fast and focused worker. Highly recommend!"
Foyer Lighting
Bathroom Lighting Contemporary Upgrade
Dining Room Lighting Upgrade
Bathroom Mirror Lighting Upgrade
Chandelier Foyer Lighting

+7

Response time10 hrs
6 neighbors recently requested a quote
Recommended by88%of homeowners
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Showing 1-10 of 113
Generator Install questions, answered by experts

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

Yes, in most municipalities, you will need a permit to install a permanent home generator, including emergency backup, partial-home, and whole-home models. Because these installations involve significant alterations to your home's electrical system and produce exhaust fumes, local governments often require a permit or inspection for safety purposes. A generator permit typically costs between $50 and $250, depending on your location. Your electrician or certified installer can usually handle the permitting process for you, but you will be responsible for the cost. It's a good practice to confirm with your installer that they will pull all necessary permits before work begins.

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.

It’s usually better to repair your generator if it isn’t working properly, as it will typically be much more affordable and should yield similar results. Generator repairs cost around $300 on average, while installing a new whole-house generator costs around $5,000 on average. The only exception is if you know your generator is reaching the end of its useful life, usually between 30 and 40 years. If you have an older generator, you could face multiple repairs in the coming years, which might mean that a full replacement will be more cost-effective over time.

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. 

The Berkeley Lake, GA homeowners’ guide to generator installs

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