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TRUSTED BY LITHONIA, GA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon11
    Verified generator installs reviews

Find Generator install pros in Lithonia

Avatar for Big Frog Electric

Big Frog Electric

4.88(
1,008
)
Approved Pro

Big Frog Electric

4.88(
1,008
)
Approved Pro
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
15 years of experience

Our Big Frog, James Crofutt, after having worked for the larger electrical companies, decided the industry needed a change so, Big Frog Electric jumped in with a splash in 2011. His 21 years of experience in the field backed with numerous certifications and licenses makes our know-how hard to beat. Having spent these years directly interfacing with customers, James understands that customers priorities include personable service, fast response times, the ability to trust that the job is being done right, and professionalism. At Big Frog Electric we do not have commissioned salesman, just electricians that have your safety as their #1 priority and not their pockets! We fill a void in the disappearing art of craftsmanship, integrity and character in the electrical contracting business. Our Frogs are fully dedicated to the electrical trade, its research, industry knowledge and are actively on the edge of new technologies. Each Tadpole (new hires) we recruit displays optimal craftsmanship, knowledge, courtesy and professionalism with each project - from inspection to conception to completion. You can have peace of mind with Big Frog Electric on the job. Big Frog Electric is a family-owned, owner-operated, electrical service company that appreciate the communities we service and gives back where we can. One way that Big Frog Electric gives back is by offering a special discount to all of our public school teachers, veterans, seniors and first responders. Award winning .

"Outstanding service ! I supposedly had a plumber coming and called Frog Electric on short notice to tie in the project and do some other wiring including running unerground service to my camper. The owner ,James ,and his crew Tom and David and later two other employees whose names I did not catch did a great job .Thank you all."

Joe A on December 2025

Our Big Frog, James Crofutt, after having worked for the larger electrical companies, decided the industry needed a change so, Big Frog Electric jumped in with a splash in 2011. His 21 years of experience in the field backed with numerous certifications and licenses makes our know-how hard to beat. Having spent these years directly interfacing with customers, James understands that customers priorities include personable service, fast response times, the ability to trust that the job is being done right, and professionalism. At Big Frog Electric we do not have commissioned salesman, just electricians that have your safety as their #1 priority and not their pockets! We fill a void in the disappearing art of craftsmanship, integrity and character in the electrical contracting business. Our Frogs are fully dedicated to the electrical trade, its research, industry knowledge and are actively on the edge of new technologies. Each Tadpole (new hires) we recruit displays optimal craftsmanship, knowledge, courtesy and professionalism with each project - from inspection to conception to completion. You can have peace of mind with Big Frog Electric on the job. Big Frog Electric is a family-owned, owner-operated, electrical service company that appreciate the communities we service and gives back where we can. One way that Big Frog Electric gives back is by offering a special discount to all of our public school teachers, veterans, seniors and first responders. Award winning .

"Outstanding service ! I supposedly had a plumber coming and called Frog Electric on short notice to tie in the project and do some other wiring including running unerground service to my camper. The owner ,James ,and his crew Tom and David and later two other employees whose names I did not catch did a great job .Thank you all."

Joe A on December 2025


"I recently had an electrical inspection done by TE Certified Electrical, Plumbing, Heating & Cooling, and I couldn’t be more impressed. From the moment the technician arrived, the experience was professional, thorough, and reassuring. They took the time to explain everything they found in a way that was easy to understand, and I felt confident I was in good hands. What stood out most was their attention to detail—they didn’t just check the basics, they inspected the entire system to ensure my home was safe and up to code. No high-pressure sales, just honest advice and helpful recommendations. I’ll absolutely be using TE Certified again and would highly recommend them to anyone looking for top-tier electrical service."

BRIAN S on June 2025

TE Certified Electrical, Plumbing, Heating & Cooling is a customer-focused residential service company. We fix & replace electrical, plumbing, and HVAC systems for Greater Atlanta homeowners. Please call our office to schedule your appointment today. 770-667-6937

"I recently had an electrical inspection done by TE Certified Electrical, Plumbing, Heating & Cooling, and I couldn’t be more impressed. From the moment the technician arrived, the experience was professional, thorough, and reassuring. They took the time to explain everything they found in a way that was easy to understand, and I felt confident I was in good hands. What stood out most was their attention to detail—they didn’t just check the basics, they inspected the entire system to ensure my home was safe and up to code. No high-pressure sales, just honest advice and helpful recommendations. I’ll absolutely be using TE Certified again and would highly recommend them to anyone looking for top-tier electrical service."

BRIAN S on June 2025


Avatar for Southern Power Systems, LLC

Southern Power Systems, LLC

4.94(
75
)
Approved Pro

Southern Power Systems, LLC

4.94(
75
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
24 years of experience

Southern Power Systems LLC is a licensed and insured electrical contractor, authorized Generac, Cummins and Champion dealer for automatic residential and commercial generators, and certified service provider. We offer turnkey solutions for automatic generators and take on a wide range of residential and commercial electrical projects to include full installation for additions and remodels, as well as wiring/panel upgrades and a variety of other projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients, and guarantee your satisfaction.

"Zack and Aaron went above and beyond to do a great job for us!"

Mark L on March 2025

Southern Power Systems LLC is a licensed and insured electrical contractor, authorized Generac, Cummins and Champion dealer for automatic residential and commercial generators, and certified service provider. We offer turnkey solutions for automatic generators and take on a wide range of residential and commercial electrical projects to include full installation for additions and remodels, as well as wiring/panel upgrades and a variety of other projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients, and guarantee your satisfaction.

"Zack and Aaron went above and beyond to do a great job for us!"

Mark L on March 2025


Avatar for Lightning Bug Electric

Lightning Bug Electric

4.82(
450
)
Approved Pro

Lightning Bug Electric

4.82(
450
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
23 years of experience

Having been awarded for our excellence by numerous professional organizations, our team at Lightning Bug Electric has the skills and knowledge to help you with a wide array of electrical problems. Our Marietta electricians have over 25 years of experience in the industry and we always provide around-the-clock availability. If you are looking for a team led by a master electrician, you have come to the right place. We provide residential and commercial customers with wiring and rewiring, lighting upgrades, outlets and switches, full electrical remodeling and installation, and more. Call our team today to schedule your free electrical service estimate.

"Daniel came out yesterday to asses the situation. I was provided 3 options in fixing the broken exhaust fan I had. I went with buying the exhaust fan at Home Depot and have install it. I went ahead got LBE to replace the hallway upstairs bathroom exhaust fan too. Even though it was not having issues, I wanted to replace it with the same model as I was replacing the broken one with. Daniel and Hunter came out this morning to replace both fans. Took then less than 2 hours to finish the job. They vacuumed and clean up as well. They both showed the the functioning new fans. They did good work!"

John M on January 2026

Having been awarded for our excellence by numerous professional organizations, our team at Lightning Bug Electric has the skills and knowledge to help you with a wide array of electrical problems. Our Marietta electricians have over 25 years of experience in the industry and we always provide around-the-clock availability. If you are looking for a team led by a master electrician, you have come to the right place. We provide residential and commercial customers with wiring and rewiring, lighting upgrades, outlets and switches, full electrical remodeling and installation, and more. Call our team today to schedule your free electrical service estimate.

"Daniel came out yesterday to asses the situation. I was provided 3 options in fixing the broken exhaust fan I had. I went with buying the exhaust fan at Home Depot and have install it. I went ahead got LBE to replace the hallway upstairs bathroom exhaust fan too. Even though it was not having issues, I wanted to replace it with the same model as I was replacing the broken one with. Daniel and Hunter came out this morning to replace both fans. Took then less than 2 hours to finish the job. They vacuumed and clean up as well. They both showed the the functioning new fans. They did good work!"

John M on January 2026


Harris Electric

4.91(
139
)
Approved Pro

Harris Electric

4.91(
139
)
Approved Pro
Customers say: Quality work
25 years of experience
Free onsite estimate

Harris Electric is your reliable choice for electrical work being done on your home when you need it ASAP. I pride myself on making your life easier when it comes to electrical service on your home.

"It was a good experience, he was o time and he got the job in a timely manner. "

pearl r on August 2025

Harris Electric is your reliable choice for electrical work being done on your home when you need it ASAP. I pride myself on making your life easier when it comes to electrical service on your home.

"It was a good experience, he was o time and he got the job in a timely manner. "

pearl r on August 2025


Avatar for Hi-Five Electric, LLC

Hi-Five Electric, LLC

4.94(
66
)
Approved Pro

Hi-Five Electric, LLC

4.94(
66
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
11 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

".."

Mahendra M on November 2024

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

".."

Mahendra M on November 2024


Avatar for Ragsdale Heating, Air & Plumbing

Ragsdale Heating, Air & Plumbing

4.75(
158
)
Approved Pro

Ragsdale Heating, Air & Plumbing

4.75(
158
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
30 years of experience

Since 1996, Ragsdale Heating, Air, Plumbing and Electrical has worked to maintain our reputation as the name you can trust for your heating, cooling, plumbing and electrical needs. Our Ragsdale team is comprised of truly good people, who care deeply and are devoted to taking exceptional care of our customers, our community, and each other. From the people in our office to the technicians out on the road, everyone here is dedicated to 100% customer satisfaction. We are a family who treats you like family, and we are 100% focused on doing what is right every time, every day. Our goal is for you to take comfort in knowing that when you have a problem, Ragsdale is here for you.

"The latest visit diagnosed a failed ignition valve which needed to be ordered and replaced. They arrived promptly, assessed, diagnosed and ordered the parts immediately. It only took a few days for the parts to arrive and they were able to schedule me in for the service call. The first technician was able to maintain the ignition valve until the new part was available, which was directly responsible for heating my home. The second technician installed the part and was able to assist me in some technical updates on the app and digital thermostats. I learned so much from Michael and appreciated his knowledge and patience. He also fixed a safety issue on the second level and adjusted the air flow for the system. The system sounds so much quieter. It was a warranty issue with no cost."

Dyanne W on November 2025

Since 1996, Ragsdale Heating, Air, Plumbing and Electrical has worked to maintain our reputation as the name you can trust for your heating, cooling, plumbing and electrical needs. Our Ragsdale team is comprised of truly good people, who care deeply and are devoted to taking exceptional care of our customers, our community, and each other. From the people in our office to the technicians out on the road, everyone here is dedicated to 100% customer satisfaction. We are a family who treats you like family, and we are 100% focused on doing what is right every time, every day. Our goal is for you to take comfort in knowing that when you have a problem, Ragsdale is here for you.

"The latest visit diagnosed a failed ignition valve which needed to be ordered and replaced. They arrived promptly, assessed, diagnosed and ordered the parts immediately. It only took a few days for the parts to arrive and they were able to schedule me in for the service call. The first technician was able to maintain the ignition valve until the new part was available, which was directly responsible for heating my home. The second technician installed the part and was able to assist me in some technical updates on the app and digital thermostats. I learned so much from Michael and appreciated his knowledge and patience. He also fixed a safety issue on the second level and adjusted the air flow for the system. The system sounds so much quieter. It was a warranty issue with no cost."

Dyanne W on November 2025


Avatar for W B Lightning Rods

W B Lightning Rods

4.93(
297
)
Approved Pro

W B Lightning Rods

4.93(
297
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
25 years of experience

WB Lightning Rods is a third-generation lightning protection contractor. Family Owned and operated for over 60 years. installing U.L. Listed Lightning protection systems, All Over the East coast, Midwest south east and south west regions of the U.S. Installations on Residential Homes, Estate Properties, Agricultural and Equestrian Properties. Lightning Protection for trees is also available. No job to big or small References upon Request. Contact us today for a no cost or obligation estimate. We look forward to working with you on your Lightning Protection Project. Thank you. **WE ARE NOT ELECTRICIANS** **WE ONLY INSTALL LIGHTNING PROTECTION SYSTEMS **

"Great company, they were fast, friendly, & accommodating. I would definitely use them again."

Jennifer B on October 2024

WB Lightning Rods is a third-generation lightning protection contractor. Family Owned and operated for over 60 years. installing U.L. Listed Lightning protection systems, All Over the East coast, Midwest south east and south west regions of the U.S. Installations on Residential Homes, Estate Properties, Agricultural and Equestrian Properties. Lightning Protection for trees is also available. No job to big or small References upon Request. Contact us today for a no cost or obligation estimate. We look forward to working with you on your Lightning Protection Project. Thank you. **WE ARE NOT ELECTRICIANS** **WE ONLY INSTALL LIGHTNING PROTECTION SYSTEMS **

"Great company, they were fast, friendly, & accommodating. I would definitely use them again."

Jennifer B on October 2024


Avatar for TE Certified, Electrical, Plumbing, Heating & Cooling

TE Certified, Electrical, Plumbing, Heating & Cooling

4.81(
116
)
Approved Pro

TE Certified, Electrical, Plumbing, Heating & Cooling

4.81(
116
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
23 years of experience

Welcome to TE Certified Electrical, Plumbing, Heating & Cooling! We take pride in the quality of work and customer satisfaction we give every customer! Over our 20+ years of service in the metro Atlanta area, we have earned 25,000+ online reviews and numerous awards from Angi's List, BBB, and Rheem. We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

"Great"

William H on February 2025

Welcome to TE Certified Electrical, Plumbing, Heating & Cooling! We take pride in the quality of work and customer satisfaction we give every customer! Over our 20+ years of service in the metro Atlanta area, we have earned 25,000+ online reviews and numerous awards from Angi's List, BBB, and Rheem. We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

"Great"

William H on February 2025


Avatar for TE Certified, Electrical, Plumbing, Heating & Cooling

TE Certified, Electrical, Plumbing, Heating & Cooling

4.81(
116
)
Approved Pro

TE Certified, Electrical, Plumbing, Heating & Cooling

4.81(
116
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
23 years of experience

Welcome to TE Certified Electrical, Plumbing, Heating & Cooling! We take pride in the quality of work and customer satisfaction we give every customer! Over our 20+ years of service in the metro Atlanta area, we have earned 25,000+ online reviews and numerous awards from Angi's List, BBB, and Rheem. We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

"Great"

William H on February 2025

Welcome to TE Certified Electrical, Plumbing, Heating & Cooling! We take pride in the quality of work and customer satisfaction we give every customer! Over our 20+ years of service in the metro Atlanta area, we have earned 25,000+ online reviews and numerous awards from Angi's List, BBB, and Rheem. We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

"Great"

William H on February 2025

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Generator Install questions, answered by experts

If you’re wondering if you can use your electric vehicle as a backup battery, it depends on whether your EV is compatible with bidirectional charging. This technology allows energy to flow both ways, enabling vehicle-to-home (V2H) backup power, vehicle-to-load (V2L) for appliances and camping, and vehicle-to-grid (V2G) to support the power grid. Compatible EVs convert stored DC energy into usable AC power, helping reduce energy costs and enhance grid stability while providing emergency backup power.

If your home already has a grinder pump and you’re still noticing issues (like frequently clogged toilets and sinks), it could be time to upgrade your grinder pump. Start by checking your existing horsepower. If there are four or fewer people living in your home, using a 1/2-horsepower grinder pump should be sufficient. Larger households should consider investing in a 1-horsepower grinder pump to maximize wastewater removal efforts.

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

Whole-house generators need to be installed on level ground several feet away from walls and other objects. Because they tap into the electrical system directly, they usually need to be close to your home electrical panel for a transfer switch installation. It also helps with installation if they are near to a gas line or propane tank installation.

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.

The Lithonia, GA homeowners’ guide to generator installs

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

What do you need done? We’ll find top pros.
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