Get matched with top generator installers in Madisonville, LA
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16 Verified Reviews for Generator Installation pros in Madisonville, LA
*The Angi rating for Generator Installation companies in Madisonville, LA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Installation needs.
*The HomeAdvisor rating for Generator Installation companies in Madisonville, LA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Installation needs.
Last update on April 26, 2025
Generator installers in Madisonville
Bonafide Electrical Services is a veteran owned and operated small business located in Denham Springs, LA. We can handle any size electrical job, big or small. We are proud to serve the southern Louisiana and Mississippi area. Call us today to schedule a free estimate for your electrical needs. Ask about our financing program!
"Awesome. Will definitely use them for projects in the future."
Tiffany M on February 2025
Bonafide Electrical Services is a veteran owned and operated small business located in Denham Springs, LA. We can handle any size electrical job, big or small. We are proud to serve the southern Louisiana and Mississippi area. Call us today to schedule a free estimate for your electrical needs. Ask about our financing program!
"Awesome. Will definitely use them for projects in the future."
Tiffany M on February 2025
For over 20 years, The Gen Stop's mission is to provide and perform the highest quality work on all projects. A Company locally owned and operated in Slidell, Louisiana. We specialize in Generator Installs, Repairs, and Maintenance. Don’t get caught without power, always light on. We are licensed with trained and certified installers, protect your largest investment from mold and mildew after an outage. A Whole Home Generator can keep the lights on, AC running, food cool and the internet up.
"Everything went great with The Gen Stop, the technician was extremely helpful and informative on letting us know what the problem was and what would be needed to correct it. They always arrived exactly when they said they would which made planning simple. Their customer service was very helpful with getting us scheduled and keeping us updated on the next steps to getting everything back up to working status for the generator. Will definitely continue to use them for services for our generator!"
Lukas D on August 2023
For over 20 years, The Gen Stop's mission is to provide and perform the highest quality work on all projects. A Company locally owned and operated in Slidell, Louisiana. We specialize in Generator Installs, Repairs, and Maintenance. Don’t get caught without power, always light on. We are licensed with trained and certified installers, protect your largest investment from mold and mildew after an outage. A Whole Home Generator can keep the lights on, AC running, food cool and the internet up.
"Everything went great with The Gen Stop, the technician was extremely helpful and informative on letting us know what the problem was and what would be needed to correct it. They always arrived exactly when they said they would which made planning simple. Their customer service was very helpful with getting us scheduled and keeping us updated on the next steps to getting everything back up to working status for the generator. Will definitely continue to use them for services for our generator!"
Lukas D on August 2023
-Residential and Commercial Electrical Contracting -3rd Generation Electrical Company -over 30 years of experience in New Orleans Area Homes -Standby Generator Installs -24hr Emergency Service -Breaker Panels -Surge Protectors -Troubleshooting -Remodels and New Construction -Small and Large Projects -Interior and Exterior Lighting -Security Cameras
"This work was beyond my expectations in every category. The owner, Brandon, is a really nice guy that gave us a fair and competitive quote and supervised all the work, which was done by a number of specially qualified teams: a concrete pad team, a custom built aluminum welded stand fabrication team, an electrical team, a gas team, and a generator operation and maintenance team. All of the teams were professional, courteous, and highly skilled. Come to find out we live in a historical tree protection zone, so, in addition to lining up gas and electrical permits, Brandon had to hire a licensed tree arborist to conduct a survey and obtain a tree permit, all of which Brandon did for no additional charge. If you ever want an automatic full home generator to keep the lights on during the next hurricane outage, these are definitely the guys to call."
John P on March 2021
-Residential and Commercial Electrical Contracting -3rd Generation Electrical Company -over 30 years of experience in New Orleans Area Homes -Standby Generator Installs -24hr Emergency Service -Breaker Panels -Surge Protectors -Troubleshooting -Remodels and New Construction -Small and Large Projects -Interior and Exterior Lighting -Security Cameras
"This work was beyond my expectations in every category. The owner, Brandon, is a really nice guy that gave us a fair and competitive quote and supervised all the work, which was done by a number of specially qualified teams: a concrete pad team, a custom built aluminum welded stand fabrication team, an electrical team, a gas team, and a generator operation and maintenance team. All of the teams were professional, courteous, and highly skilled. Come to find out we live in a historical tree protection zone, so, in addition to lining up gas and electrical permits, Brandon had to hire a licensed tree arborist to conduct a survey and obtain a tree permit, all of which Brandon did for no additional charge. If you ever want an automatic full home generator to keep the lights on during the next hurricane outage, these are definitely the guys to call."
John P on March 2021
Generator Supercenter Heartland is the company for all your generator needs. We provide high-quality models, have factory certified technicians for repairs and maintenance, and offer turnkey installations. We are the #1 Generac dealer in North America. Our employees have extensive training to provide a professional experience every step of the way. Our technicians are certified and insured. turnkey installations. We have brick and mortar locations throughout Louisiana, Alabama, Mississippi and Southern Arkansas. We install and service Generac generators throughout all of our territories. Come by to one of our stores to talk to the generator experts.
Generator Supercenter Heartland is the company for all your generator needs. We provide high-quality models, have factory certified technicians for repairs and maintenance, and offer turnkey installations. We are the #1 Generac dealer in North America. Our employees have extensive training to provide a professional experience every step of the way. Our technicians are certified and insured. turnkey installations. We have brick and mortar locations throughout Louisiana, Alabama, Mississippi and Southern Arkansas. We install and service Generac generators throughout all of our territories. Come by to one of our stores to talk to the generator experts.
Located in Walker Louisiana, Anson Electrical Service has been serving the local and surrounding areas with professional electrical work for over 37 years. The company is state licensed (#54398), fully insured, and provides a 1 year warranty on all labor and parts. All work is done by a Master Electrician, and no subcontractors are used.
"Fast response, friendly service, very knowledgeable, high quality work, very reasonable prices. Charlie and Colby fixed several electrical issues in our farm outbuildings and also did some work in the house. They worked quickly and their work is fantastic. Highly recommend and we’ll definitely use them again."
Laura W on November 2024
Located in Walker Louisiana, Anson Electrical Service has been serving the local and surrounding areas with professional electrical work for over 37 years. The company is state licensed (#54398), fully insured, and provides a 1 year warranty on all labor and parts. All work is done by a Master Electrician, and no subcontractors are used.
"Fast response, friendly service, very knowledgeable, high quality work, very reasonable prices. Charlie and Colby fixed several electrical issues in our farm outbuildings and also did some work in the house. They worked quickly and their work is fantastic. Highly recommend and we’ll definitely use them again."
Laura W on November 2024
We are here to help with all your needs. 12 years of electrical experience in the residential and commercial world. There is no job to small or big we just want to make sure that your home is safe and we have done a good job. Also we will always try to work in your budget and make your lifestyle needs our first concern. And always and again thank you for your business.
"I would definitely recommend Mc All ElectrIc. They were prompt to respond to my request, asked me to send pictures of the problem and someone was on the way in an hour. The service tech was polite, friendly and knowledgeable. He replaced the light fixture support with a better one and I should not have the same problem again, all within an hour’s work. Great service!"
Judy C on January 2025
We are here to help with all your needs. 12 years of electrical experience in the residential and commercial world. There is no job to small or big we just want to make sure that your home is safe and we have done a good job. Also we will always try to work in your budget and make your lifestyle needs our first concern. And always and again thank you for your business.
"I would definitely recommend Mc All ElectrIc. They were prompt to respond to my request, asked me to send pictures of the problem and someone was on the way in an hour. The service tech was polite, friendly and knowledgeable. He replaced the light fixture support with a better one and I should not have the same problem again, all within an hour’s work. Great service!"
Judy C on January 2025
For more than 60 years, Stuart Services has been the trusted name in-home services in New Orleans. From heating and air conditioning installations to plumbing repairs to electrical upgrades and maintenance, they are equipped to tackle all types of residential and commercial comfort needs. They’ve built a reputation in the community as a reliable, one-stop-shop for everything heating, cooling, plumbing, and electric. They are committed to providing fast services, top-quality workmanship, and unparalleled customer care—guaranteed! If you’re not completely satisfied with their work, Stuart Services will do everything they can to make it right, or they’ll refund your money. The highly trained team at Stuart Services relies on state-of-the-art equipment and cutting-edge technology in order to provide you with superior service. Additionally, they always arrive on time, ready to get to work. Thanks to their well-stocked trucks, they are able to take care of nearly any repair or replacement on the spot, saving you time and hassle. They offer upfront pricing based on the job, not the hour, so you’ll know the cost of your service before they begin. Need heating, AC, electrical, or plumbing services in New Orleans, Baton Rouge, Northshore, or beyond? Call Stuart Services!
"Couldn’t tell me what was definitively wrong with my AC but still charged me the diagnostic and small repair fee. Came up with a price for the actual job without knowing how much the part cost. They can’t explain what a small repair is either. Only reason they didn’t get 1 star is because the guy was on time."
Ini U on August 2023
For more than 60 years, Stuart Services has been the trusted name in-home services in New Orleans. From heating and air conditioning installations to plumbing repairs to electrical upgrades and maintenance, they are equipped to tackle all types of residential and commercial comfort needs. They’ve built a reputation in the community as a reliable, one-stop-shop for everything heating, cooling, plumbing, and electric. They are committed to providing fast services, top-quality workmanship, and unparalleled customer care—guaranteed! If you’re not completely satisfied with their work, Stuart Services will do everything they can to make it right, or they’ll refund your money. The highly trained team at Stuart Services relies on state-of-the-art equipment and cutting-edge technology in order to provide you with superior service. Additionally, they always arrive on time, ready to get to work. Thanks to their well-stocked trucks, they are able to take care of nearly any repair or replacement on the spot, saving you time and hassle. They offer upfront pricing based on the job, not the hour, so you’ll know the cost of your service before they begin. Need heating, AC, electrical, or plumbing services in New Orleans, Baton Rouge, Northshore, or beyond? Call Stuart Services!
"Couldn’t tell me what was definitively wrong with my AC but still charged me the diagnostic and small repair fee. Came up with a price for the actual job without knowing how much the part cost. They can’t explain what a small repair is either. Only reason they didn’t get 1 star is because the guy was on time."
Ini U on August 2023
Bernard Blanchard Electric is an locally owned and operated full service electrical company with over 25 years of dedication to serving the residents of New Orleans and the surrounding parishes. Bernard is the sole owner and work force of the company. Bernard Blanchard Electric is State Licensed and carries parish licenses as well along with worker's compensation and liability insurance. Saturday appointments are available.
"Excellent service."
cassie w on October 2020
Bernard Blanchard Electric is an locally owned and operated full service electrical company with over 25 years of dedication to serving the residents of New Orleans and the surrounding parishes. Bernard is the sole owner and work force of the company. Bernard Blanchard Electric is State Licensed and carries parish licenses as well along with worker's compensation and liability insurance. Saturday appointments are available.
"Excellent service."
cassie w on October 2020
OPTIMIZE is your first choice for GENERAC Home Standby Generators. OPTIMIZE is a GENERAC Generator PowerPro PREMIER Dealer, allowing our team to design, install, & service generator projects with the full support of GENERAC. You will find our team will go the second mile for our customers. Our sales process is information based with the goal of educating the customer to make an informed decision. OPTIMIZE is a licensed Electrical & Gas Mechanical Contractor focused on providing Energy Generation technology for our customers. Our broad knowledge base allows us to service all of our customers power generation needs. We have 4 locations across south Louisiana to serve the whole I10 & I12 Corridor. Lafayette, Baton Rouge, Northshore and Kenner. 800.927.4832 Sales@OptimizeGP.com, www.OptimizeGP.com/contact-us.
"We had a 22kw liquid cooled QS Generac installed. Since installation, we have had 3 gas leaks and it wasn’t even working since install. We were told they wouldn’t come out until final walk through and not to worry since there is nothing in the Gulf. Ok, fine. Today was the final walk through and it was not a great experience. We were told that we still owed $600. We gave them a deposit of $600 in March that was to go towards the balance. We have an invoice, sales order and initial contract that all have the same amount owed total. No where does it say the $600 credit was applied, even under the payments/credits section. The only difference was the initial contract has the concrete pad and the recent invoice and sales order had a stand. Still the same amount due. We even called the company before to verify the amount and we’re told that it was $20,108.34= $600 off from deposit. So, that’s the amount we got in a check for them. When I called, I was sent to Craig. He was condescending, rude and outright degrading. When he realized we weren’t going to agree and we’re at an impasse, I apologized saying I was sorry we got here and his response was to tell me that “yes, you are sorry and you should write a check for $600.” He went on to tell me that he didn’t know what world I lived in but he lives in the “real world” and that you pay what you owe. We don’t owe anymore. If we did, the contract, invoice, sales order and phone call should have said so. He even went as far as to say that it’s obvious we don’t have money and so, could not pay the $600. No, I’m just not paying more for what I’ve already paid for. This is not great business and disgusting behavior from a manager. Do better and check your contracts."
Patrick B on October 2022
OPTIMIZE is your first choice for GENERAC Home Standby Generators. OPTIMIZE is a GENERAC Generator PowerPro PREMIER Dealer, allowing our team to design, install, & service generator projects with the full support of GENERAC. You will find our team will go the second mile for our customers. Our sales process is information based with the goal of educating the customer to make an informed decision. OPTIMIZE is a licensed Electrical & Gas Mechanical Contractor focused on providing Energy Generation technology for our customers. Our broad knowledge base allows us to service all of our customers power generation needs. We have 4 locations across south Louisiana to serve the whole I10 & I12 Corridor. Lafayette, Baton Rouge, Northshore and Kenner. 800.927.4832 Sales@OptimizeGP.com, www.OptimizeGP.com/contact-us.
"We had a 22kw liquid cooled QS Generac installed. Since installation, we have had 3 gas leaks and it wasn’t even working since install. We were told they wouldn’t come out until final walk through and not to worry since there is nothing in the Gulf. Ok, fine. Today was the final walk through and it was not a great experience. We were told that we still owed $600. We gave them a deposit of $600 in March that was to go towards the balance. We have an invoice, sales order and initial contract that all have the same amount owed total. No where does it say the $600 credit was applied, even under the payments/credits section. The only difference was the initial contract has the concrete pad and the recent invoice and sales order had a stand. Still the same amount due. We even called the company before to verify the amount and we’re told that it was $20,108.34= $600 off from deposit. So, that’s the amount we got in a check for them. When I called, I was sent to Craig. He was condescending, rude and outright degrading. When he realized we weren’t going to agree and we’re at an impasse, I apologized saying I was sorry we got here and his response was to tell me that “yes, you are sorry and you should write a check for $600.” He went on to tell me that he didn’t know what world I lived in but he lives in the “real world” and that you pay what you owe. We don’t owe anymore. If we did, the contract, invoice, sales order and phone call should have said so. He even went as far as to say that it’s obvious we don’t have money and so, could not pay the $600. No, I’m just not paying more for what I’ve already paid for. This is not great business and disgusting behavior from a manager. Do better and check your contracts."
Patrick B on October 2022
Galan Enterprises, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
"A very professional painting crew. Mr. Galan was a very honest professional contractor when he came out and gave me a bid for the painting of the exterior of my home. He suggested different colors that I would like. He steered me in the correct way to make my home, be very appealing when it was finished, and the workmanship was impeccable, I cannot say more positive things about him. Very happy with the final paint job and the whole process that led up to the finishing of my house."
Denise H on March 2024
Galan Enterprises, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
"A very professional painting crew. Mr. Galan was a very honest professional contractor when he came out and gave me a bid for the painting of the exterior of my home. He suggested different colors that I would like. He steered me in the correct way to make my home, be very appealing when it was finished, and the workmanship was impeccable, I cannot say more positive things about him. Very happy with the final paint job and the whole process that led up to the finishing of my house."
Denise H on March 2024
Generator installations FAQs
Installing a whole-house generator costs about $5,000 on average. Prices range from $1,550 to $8,500, depending on size, brand, fuel type, and assembly. The size of your whole-house generator is the most significant cost factor, with large homes with high energy demands costing the most to power. Types of whole-home generators include:
Portable generators with 1kW–7.5kW capacity: $500–$2,000
Partial generators with 9kW–20kW capacity: $2,000–$6,300
Whole-house generators with 22kW–48kW: $5,000–$18,000
When maintained properly, a whole-house generator can last up to 20 years. Costs to maintain and repair generators vary by location and type of generator, but you can expect to pay about $150 to $300 per year for annual generator maintenance checks. An experienced generator service technician will inspect your generator’s engine filter, starting mechanism, fuel, lubrication, and coolant levels to keep your generator in good working condition for as long as possible.
When choosing the right size generator for your needs, consider a few items to help calculate the wattage you’ll need. Start by determining which household items and appliances you want to power, and then add the wattages together. Check out the wattage of these essential appliances:
Refrigerator: 600 watts
Large dehumidifier: 700 watts
Large window air conditioner: 1,400 watts
Water heater: 3,000 watts
Running home appliances like these requires a partial or whole-house generator. A portable generator may be enough to power your home if you only plan to keep a refrigerator and freezer running.
Here’s what you can run with different wattages and types of generators:
Portable generator:
2,000 watts can handle a large appliance like a freezer or refrigerator, plus a few smaller items like phones or computer chargers.
4,000 watts will keep two large appliances operating and a few smaller devices.
8,000 watts should power most essential appliances and other devices, including a sump pump, well pump, or your dishwasher.
Partial to whole-house generator:
20,000 watts and above will make it seem like your home’s power is still on.
The value of installing a whole-house generator is that your home has guaranteed power, even if the power grid in your area is down. Whether a whole-house generator is worth installing in your home depends on how often you use it, your home’s location, and your lifestyle. For example, installing a whole-house generator is likely worth it if you:
Experience frequent or prolonged power outages
Work from home
Store a lot of cold food
Have a sump pump
Have a pump for well water
Use electronic medical devices
Live in a climate requiring heating or cooling
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