Get matched with top generator installers in Sandyston, NJ
There are 5 highly-rated local generator installers.
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15 Verified Reviews for Generator Installation pros in Sandyston, NJ
*The Angi rating for Generator Installation companies in Sandyston, NJ 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 Sandyston, NJ 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 May 23, 2025
Generator installers in Sandyston
We are a customer service driven full-service electrical contractor providing service, maintenance, and new construction for residential and commercial applications, as well as EV charging and wireless infrastructure solutions. We are fully licensed, bonded, and insured. At Northeast Electrical Group, our project managers and electricians provide a high level of service and quality to all our customers safely, on time, and within budget.
"Northeast Electrical are a professional team. On time performance by a detail oriented team. They are well-equipped and well-trained. I am very satisfied and would hire them again. Very highly recommended."
Jeffrey G on September 2024
We are a customer service driven full-service electrical contractor providing service, maintenance, and new construction for residential and commercial applications, as well as EV charging and wireless infrastructure solutions. We are fully licensed, bonded, and insured. At Northeast Electrical Group, our project managers and electricians provide a high level of service and quality to all our customers safely, on time, and within budget.
"Northeast Electrical are a professional team. On time performance by a detail oriented team. They are well-equipped and well-trained. I am very satisfied and would hire them again. Very highly recommended."
Jeffrey G on September 2024
B-Tec Electric Co LLC is an independent electrical contractor specializing in residential and light commercial electrical service and installations. We are fully licensed, bonded, and insured independent electrical contractors based in New Jersey. We are a family owned & operated business, servicing Morris County as well as Sussex County since 1993.
"The job went very well. The young men who performed the job were knowledgeable and very friendly. They completed the job in a reasonable period of time. They used a minimally invasive method to install a new exterior light in an area that did not previously have electrical access. They also left the area clean and tidy."
Leslie Z on November 2023
B-Tec Electric Co LLC is an independent electrical contractor specializing in residential and light commercial electrical service and installations. We are fully licensed, bonded, and insured independent electrical contractors based in New Jersey. We are a family owned & operated business, servicing Morris County as well as Sussex County since 1993.
"The job went very well. The young men who performed the job were knowledgeable and very friendly. They completed the job in a reasonable period of time. They used a minimally invasive method to install a new exterior light in an area that did not previously have electrical access. They also left the area clean and tidy."
Leslie Z on November 2023
Burton Electric was started to better serve this community. I have over 20 years of experience working right here in Passaic County and parts of Bergen County. My goal is to provide the best possible service at the best price. All of my pricing is up front and there will never be any surprises or wasted time on your job. I offer a one year warranty on parts and labor (excluding lamps)
"Overall, Dave's service was excellent. Dave was punctual, professional and provided a fair price. He was available via chat to agree on appointments and helped me with the town permit. He upgraded my kitchen lighting by adding more circuits, running two electrical lines for the cooktop, wall oven, and updated the electrical panel. He cleaned the area after work was done. He is friendly and courteous. I highly recommend Dave."
Barbara H on May 2024
Burton Electric was started to better serve this community. I have over 20 years of experience working right here in Passaic County and parts of Bergen County. My goal is to provide the best possible service at the best price. All of my pricing is up front and there will never be any surprises or wasted time on your job. I offer a one year warranty on parts and labor (excluding lamps)
"Overall, Dave's service was excellent. Dave was punctual, professional and provided a fair price. He was available via chat to agree on appointments and helped me with the town permit. He upgraded my kitchen lighting by adding more circuits, running two electrical lines for the cooktop, wall oven, and updated the electrical panel. He cleaned the area after work was done. He is friendly and courteous. I highly recommend Dave."
Barbara H on May 2024
Endrite Electrical LLC is a trusted electrical services company that specializes in providing comprehensive electrical solutions for residential, commercial, and industrial clients. Known for their professionalism and reliability, Endrite Electrical offers a wide range of services, including electrical installations, repairs, upgrades, and maintenance. The company's team of licensed electricians is highly skilled and experienced, ensuring that all work is completed safely, efficiently, and in compliance with the latest codes and regulations. Whether it's rewiring a home, installing energy-efficient lighting, or handling complex electrical systems for businesses, Endrite Electrical LLC is committed to delivering quality workmanship and customer satisfaction. Their focus on precision, timely service, and cost-effective solutions has made them a reputable name in the electrical industry.
"Dario and his team were responsive from the first engagement. It was easy to schedule with them and get a detailed estimate. Onsite, they walked through the work, were clean and timely. All work was completed and exceeded expectation. Definitely would highly recommend for any electrical project. "
Nicole A on May 2025
Endrite Electrical LLC is a trusted electrical services company that specializes in providing comprehensive electrical solutions for residential, commercial, and industrial clients. Known for their professionalism and reliability, Endrite Electrical offers a wide range of services, including electrical installations, repairs, upgrades, and maintenance. The company's team of licensed electricians is highly skilled and experienced, ensuring that all work is completed safely, efficiently, and in compliance with the latest codes and regulations. Whether it's rewiring a home, installing energy-efficient lighting, or handling complex electrical systems for businesses, Endrite Electrical LLC is committed to delivering quality workmanship and customer satisfaction. Their focus on precision, timely service, and cost-effective solutions has made them a reputable name in the electrical industry.
"Dario and his team were responsive from the first engagement. It was easy to schedule with them and get a detailed estimate. Onsite, they walked through the work, were clean and timely. All work was completed and exceeded expectation. Definitely would highly recommend for any electrical project. "
Nicole A on May 2025
Generate Electric 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 our ability is what makes us true professionals. Above all, we respect your homes as if they were our own. We always leave a job site clean and we go the extra mile to make sure your service with us is a minimum of 5 stars. If you are not 100% satisfied with our services please reach out to me personally. - Matthew Diaz Owner / operator
"I recently hired John, at Generate Electric, and I couldnâ t be happier with their service. They were professional, and highly skilled, quickly diagnosing issues in my home. Their pricing was fair, and they took the time to explain what was needed without pushing unnecessary services. It's clear they value honesty and customer satisfaction. Iâ ll definitely call them again for any future electrical needs. Highly recommend!"
Danielle C on November 2024
Generate Electric 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 our ability is what makes us true professionals. Above all, we respect your homes as if they were our own. We always leave a job site clean and we go the extra mile to make sure your service with us is a minimum of 5 stars. If you are not 100% satisfied with our services please reach out to me personally. - Matthew Diaz Owner / operator
"I recently hired John, at Generate Electric, and I couldnâ t be happier with their service. They were professional, and highly skilled, quickly diagnosing issues in my home. Their pricing was fair, and they took the time to explain what was needed without pushing unnecessary services. It's clear they value honesty and customer satisfaction. Iâ ll definitely call them again for any future electrical needs. Highly recommend!"
Danielle C on November 2024
Hello and welcome to AEM Electric where we can handle all of your electrical needs. Whether it is new construction, or simple repairs, we are your go-to company. Don't wait any longer to get your repairs fixed. Call today!
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Tamara T on December 2019
Hello and welcome to AEM Electric where we can handle all of your electrical needs. Whether it is new construction, or simple repairs, we are your go-to company. Don't wait any longer to get your repairs fixed. Call today!
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Tamara T on December 2019
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
"Nick was personable, professional, and was a great electrician. He explained everything in simple terms and was very reasonably priced. Boon Electrical is now my go-to electrician!"
Paula V on June 2024
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
"Nick was personable, professional, and was a great electrician. He explained everything in simple terms and was very reasonably priced. Boon Electrical is now my go-to electrician!"
Paula V on June 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
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
We pride our company on reliability, great communication, integrity, and quality work. We are locally owned and operated. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!
"The installation process was simple, quick, and affordable. The install technicians were professional, well-trained and educated, and they were very polite. I would strongly recommend them."
Amy R on April 2024
We pride our company on reliability, great communication, integrity, and quality work. We are locally owned and operated. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!
"The installation process was simple, quick, and affordable. The install technicians were professional, well-trained and educated, and they were very polite. I would strongly recommend them."
Amy R on April 2024
Licensed electrician for 13 years with over 20 years of electrical experience. Servicing NJ Bergen, Sussex, and Passaic counties. And newly serving all of orange county NY. Offering residential electric services including: Service upgrades Smart switches Fixtures and ceiling fan replacements and installation Outdoor lighting Repairs Electric car chargers Call, text, or message for more details! **free estimates**
"Jared is a real pro! He arrived on time and ready to do work. He provided a great quote and was ready to complete the job, which he did impeccably within two hours. I highly recommend him and will call upon him for any electrical needs in the future. Thank you Jared??"
Eartha D on March 2025
Licensed electrician for 13 years with over 20 years of electrical experience. Servicing NJ Bergen, Sussex, and Passaic counties. And newly serving all of orange county NY. Offering residential electric services including: Service upgrades Smart switches Fixtures and ceiling fan replacements and installation Outdoor lighting Repairs Electric car chargers Call, text, or message for more details! **free estimates**
"Jared is a real pro! He arrived on time and ready to do work. He provided a great quote and was ready to complete the job, which he did impeccably within two hours. I highly recommend him and will call upon him for any electrical needs in the future. Thank you Jared??"
Eartha D on March 2025
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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