Get matched with top generator installers in Rolesville, NC
There are 6 highly-rated local generator installers.
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15 Verified Reviews for Generator Installation pros in Rolesville, NC
*The Angi rating for Generator Installation companies in Rolesville, NC 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 Rolesville, NC 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 June 06, 2025
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Generator installers in Rolesville
Streamline Services, Inc. has been serving the plumbing, electrical and HVAC needs of Raleigh and surrounding areas for over 20 years. We offer 24/7 support and fast, same day repairs. We are a family-owned and operated business. We're committed to providing the highest quality service with our licensed and certified technicians, continuing training, and dedication to our community. Our core values are simple yet impact the way we go about our day – dependable, dedicated, positive, eager to learn, process-driven, and humble. The relationships we cultivate and develop amongst ourselves and with customers is something we pride ourselves with every day.
"I used Streamline Services to replace my HVAC system and to install insulation on the ductwork in my basement in August 2024, and unfortunately that was an extremely expensive mistake. We have since had them out 7 times that I have record of to repair issues related to the ductwork insulation, at extreme disruption to mine and my husband’s jobs which are based in our home, and on 2 of those occasions they also had a manager supervising. It’s the least of my concerns at this point but they left a mess each time they came, insulation scraps and screws all over the place and tape stuck to the floor. After all that, the insulation has never been properly adhered to the ductwork and has fallen down repeatedly, there are multiple areas all over our basement where the fiberglass insulation is exposed and where the tape has visibly lifted and the insulation is just resting on top of the duct. Their communication is somehow even worse than their workmanship. I’ve been trying to speak to a manager about a refund since December (I have record of 10 such inquiries I made in that time) and I’ve either been ignored or told that someone will call me and it never happens. They did give me a refund that amounted to roughly 8% of what I paid for the duct wrapping about two weeks ago, without contacting me or letting me know which I found odd, however that is not at all reflective of what I should be refunded after all of this and I think they just did it in hopes that I would leave them alone. I really wanted to resolve this with them amicably and have been exceedingly patient with them but unfortunately that goodwill hasn’t been reciprocated. We paid for our ducts to be wrapped and sealed and I think it’s clear we didn’t get what we paid for."
Tyler A on March 2025
Streamline Services, Inc. has been serving the plumbing, electrical and HVAC needs of Raleigh and surrounding areas for over 20 years. We offer 24/7 support and fast, same day repairs. We are a family-owned and operated business. We're committed to providing the highest quality service with our licensed and certified technicians, continuing training, and dedication to our community. Our core values are simple yet impact the way we go about our day – dependable, dedicated, positive, eager to learn, process-driven, and humble. The relationships we cultivate and develop amongst ourselves and with customers is something we pride ourselves with every day.
"I used Streamline Services to replace my HVAC system and to install insulation on the ductwork in my basement in August 2024, and unfortunately that was an extremely expensive mistake. We have since had them out 7 times that I have record of to repair issues related to the ductwork insulation, at extreme disruption to mine and my husband’s jobs which are based in our home, and on 2 of those occasions they also had a manager supervising. It’s the least of my concerns at this point but they left a mess each time they came, insulation scraps and screws all over the place and tape stuck to the floor. After all that, the insulation has never been properly adhered to the ductwork and has fallen down repeatedly, there are multiple areas all over our basement where the fiberglass insulation is exposed and where the tape has visibly lifted and the insulation is just resting on top of the duct. Their communication is somehow even worse than their workmanship. I’ve been trying to speak to a manager about a refund since December (I have record of 10 such inquiries I made in that time) and I’ve either been ignored or told that someone will call me and it never happens. They did give me a refund that amounted to roughly 8% of what I paid for the duct wrapping about two weeks ago, without contacting me or letting me know which I found odd, however that is not at all reflective of what I should be refunded after all of this and I think they just did it in hopes that I would leave them alone. I really wanted to resolve this with them amicably and have been exceedingly patient with them but unfortunately that goodwill hasn’t been reciprocated. We paid for our ducts to be wrapped and sealed and I think it’s clear we didn’t get what we paid for."
Tyler A on March 2025
Here we can best help you to find what way our company can assist you. We provide Electrical, Plumbing, and HVAC work to best fit your needs.
"Went fine."
Maks W on April 2022
Here we can best help you to find what way our company can assist you. We provide Electrical, Plumbing, and HVAC work to best fit your needs.
"Went fine."
Maks W on April 2022
Generator Solutions, LLC is dedicated to providing our customers with the best generator repair and service available. We are leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!
"Pleasantly surprised at the speed and price of the the repair."
Greg M on December 2022
Generator Solutions, LLC is dedicated to providing our customers with the best generator repair and service available. We are leader in providing our customers with the highest quality products and craftsmanship in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!
"Pleasantly surprised at the speed and price of the the repair."
Greg M on December 2022
Hello from Burrell Services, where we aim to be your telephone and networking wiring solution. We are now offering the AT&T Synapse SMB Phone System for small to medium size business. We also install extra phone jacks to your existing home or office phone system, or computer network, Or maybe you are just unable to determine what's wrong with your current phone system? We can help! We offer these and many other telecommunication related solutions. Feel free to contact us for all of our available services, to get a current price quote or to set up an appointment.
"Sam Burrell is a nice guy to work with. He is also very efficient and knowledgeable!"
DENNIS H on August 2020
Hello from Burrell Services, where we aim to be your telephone and networking wiring solution. We are now offering the AT&T Synapse SMB Phone System for small to medium size business. We also install extra phone jacks to your existing home or office phone system, or computer network, Or maybe you are just unable to determine what's wrong with your current phone system? We can help! We offer these and many other telecommunication related solutions. Feel free to contact us for all of our available services, to get a current price quote or to set up an appointment.
"Sam Burrell is a nice guy to work with. He is also very efficient and knowledgeable!"
DENNIS H on August 2020
We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home electrical project. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!
"Did a great job installing 2 ceiling fans and 6 lights in my house! Would recommend "
Gabrielle M on May 2025
We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home electrical project. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!
"Did a great job installing 2 ceiling fans and 6 lights in my house! Would recommend "
Gabrielle M on May 2025
Rock Electrical Construction, 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.
"Isaiah Rock is the best electrician we’ve ever hired (in NC or elsewhere). He has completed several projects for us (from chandelier installation to whole house outlet check and replacement to installation of outdoor electrical boxes, etc.). In addition, our home is over 100 years old and Isaiah completed a thorough assessment (and repair, when needed) of shoddy (and dangerous) electrical work performed by other electricians from the past. We could not be more pleased with his level of integrity and professionalism. He is also very patient with, and kind to, animals (and people!) residing in the home. Wouldn’t think of hiring anyone else to do needed electrical work. Highest recommendation."
Michelle G on May 2025
Rock Electrical Construction, 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.
"Isaiah Rock is the best electrician we’ve ever hired (in NC or elsewhere). He has completed several projects for us (from chandelier installation to whole house outlet check and replacement to installation of outdoor electrical boxes, etc.). In addition, our home is over 100 years old and Isaiah completed a thorough assessment (and repair, when needed) of shoddy (and dangerous) electrical work performed by other electricians from the past. We could not be more pleased with his level of integrity and professionalism. He is also very patient with, and kind to, animals (and people!) residing in the home. Wouldn’t think of hiring anyone else to do needed electrical work. Highest recommendation."
Michelle G on May 2025
ALP Systems, Inc ., would like you to ponder something... Picture what lightning damage looks like. A broken tree on top of downed power lines, a burnt up TV, A blackened AC unit with melted wires. Horrible, yes, but lightning doesn't always directly hit your property. It's easy to cross your fingers and hopes it doesn't burn anything up because the percentages are against a direct strike happening. ALP Systems is the world leader in lightning protection with over 30 years in the business. With ALP on your side, when you hear thunder, you know you're saving money. Visit our website for more information www.alpsystemsinc.com or our Facebook page https://www.facebook.com/AlpSystemsIncorporated/
"These guys are off-the-charts good. Since this is going to be long, I'm going to give you the punch line first. HomeAdvisor has helped me find several good contractors in the past. The experience I just had with lighting rods has taught me that you can't always take customer reviews at face value. A 5-star review from a person who lacks the knowledge to accurately evaluate the work probably means nothing more than the contractor showed up on time and was likable. MAYBE THE POSITIVE REVIEWS WERE BOUGHT WITH GIFTS (or the promise of gifts), which I'm pretty confident was the case with my first selection for this job. You can see with your own eyes that a drywall repair looks good, but - if you're like most of us - you'll have no idea whether or not a lightning protection system has been installed properly. As you know, HomeAdvisor provides three Pros to choose from. ALP asked for the plans (my house is under construction) and responded with a detailed quote that I thought was a little on the high side. I got a phone call from the second pro; (the third never contacted me), who happened to be in the area and was able to see my house in person within a couple of days. I thought that was lucky. Boy, was I wrong about that. The guy who came out to the site was nice enough and he was available to do the work that weekend. I thought that was important because there was a limited amount of time to install a concealed system. He also charged a little less money. He did the work, as promised, but it was sloppy beyond belief. The wires weren't visible from the outside, but they were hanging into the house (below the rafters). When I asked about it, he said the guys would have no trouble working around it. They'll cover it up with drywall and crown molding, he said. When I told my contractor on Monday, he said that was BS. That's when I called ALP. Lucky for me, Eric (the owner who's also an engineer) was able to be out there the next day. He was appalled by what he saw. The lightning rods I'd just paid to have installed actually made it MORE likely my house would burn down if it ever got struck by lightning. There were lots of bends - including loops - in the copper wiring that would have resulted in the lightning exiting inside my house. In at least one case, the rod wasn't properly connected to the wire. Eric had his guys at my house two days later. He was with them at the start to make sure they understood what needed to happen. By 2:00 that afternoon the defective system had been removed and a system that actually protects my house from lightning had been installed. Their work was absolutely gorgeous. It took two crews of guys about 6 hours to do the job properly while it took the first guy (he told me he had a couple of guys helping him, but all I have is his word on that) just a little longer to throw up some copper and call it good. I thought I was protected as long as l could see copper wires that connected the rods to the ground. The first pro told me the system he'd just installed on my house was as good as 85% of the houses in the state. For the sake of those homeowners, I hope he was wrong about that. I'm lucky his work was so sloppy. If he'd done nothing more than run the wire through holes he could have drilled in the rafters I would have been happy. I would have FELT safer during a thunderstorm while actually being more at risk. I realize this whole tale makes me look pretty stupid. I wouldn't argue with that. Just t make the same mistake I did. If you're going to pay somebody to protect your home from lightning, pay professionals a fair amount to do the job right."
Rick A on September 2019
ALP Systems, Inc ., would like you to ponder something... Picture what lightning damage looks like. A broken tree on top of downed power lines, a burnt up TV, A blackened AC unit with melted wires. Horrible, yes, but lightning doesn't always directly hit your property. It's easy to cross your fingers and hopes it doesn't burn anything up because the percentages are against a direct strike happening. ALP Systems is the world leader in lightning protection with over 30 years in the business. With ALP on your side, when you hear thunder, you know you're saving money. Visit our website for more information www.alpsystemsinc.com or our Facebook page https://www.facebook.com/AlpSystemsIncorporated/
"These guys are off-the-charts good. Since this is going to be long, I'm going to give you the punch line first. HomeAdvisor has helped me find several good contractors in the past. The experience I just had with lighting rods has taught me that you can't always take customer reviews at face value. A 5-star review from a person who lacks the knowledge to accurately evaluate the work probably means nothing more than the contractor showed up on time and was likable. MAYBE THE POSITIVE REVIEWS WERE BOUGHT WITH GIFTS (or the promise of gifts), which I'm pretty confident was the case with my first selection for this job. You can see with your own eyes that a drywall repair looks good, but - if you're like most of us - you'll have no idea whether or not a lightning protection system has been installed properly. As you know, HomeAdvisor provides three Pros to choose from. ALP asked for the plans (my house is under construction) and responded with a detailed quote that I thought was a little on the high side. I got a phone call from the second pro; (the third never contacted me), who happened to be in the area and was able to see my house in person within a couple of days. I thought that was lucky. Boy, was I wrong about that. The guy who came out to the site was nice enough and he was available to do the work that weekend. I thought that was important because there was a limited amount of time to install a concealed system. He also charged a little less money. He did the work, as promised, but it was sloppy beyond belief. The wires weren't visible from the outside, but they were hanging into the house (below the rafters). When I asked about it, he said the guys would have no trouble working around it. They'll cover it up with drywall and crown molding, he said. When I told my contractor on Monday, he said that was BS. That's when I called ALP. Lucky for me, Eric (the owner who's also an engineer) was able to be out there the next day. He was appalled by what he saw. The lightning rods I'd just paid to have installed actually made it MORE likely my house would burn down if it ever got struck by lightning. There were lots of bends - including loops - in the copper wiring that would have resulted in the lightning exiting inside my house. In at least one case, the rod wasn't properly connected to the wire. Eric had his guys at my house two days later. He was with them at the start to make sure they understood what needed to happen. By 2:00 that afternoon the defective system had been removed and a system that actually protects my house from lightning had been installed. Their work was absolutely gorgeous. It took two crews of guys about 6 hours to do the job properly while it took the first guy (he told me he had a couple of guys helping him, but all I have is his word on that) just a little longer to throw up some copper and call it good. I thought I was protected as long as l could see copper wires that connected the rods to the ground. The first pro told me the system he'd just installed on my house was as good as 85% of the houses in the state. For the sake of those homeowners, I hope he was wrong about that. I'm lucky his work was so sloppy. If he'd done nothing more than run the wire through holes he could have drilled in the rafters I would have been happy. I would have FELT safer during a thunderstorm while actually being more at risk. I realize this whole tale makes me look pretty stupid. I wouldn't argue with that. Just t make the same mistake I did. If you're going to pay somebody to protect your home from lightning, pay professionals a fair amount to do the job right."
Rick A on September 2019
Mister Sparky knows you are busy and your time is valuable. Having to wait for any service contractor isn't acceptable. That's why when you call Mister Sparky for your residential service and repair needs, we take it very seriously. Our tagline is "We're On Time, You'll See, or The Repair Is Free!" and we mean it. Mister Sparky's on-time guarantee is the best in the country and since our electricians are highly trained, skilled, and experienced, your expectations and needs are always met and exceeded. We give you options for solving your electrical problem and provide you with an exact price on how much it will cost to the penny. Then, upon receiving your approval we will start the work immediately and finish it the same day in most cases. All repairs are guaranteed. If an electrical repair fails during normal use in the first year we will either repair or replace the item at no charge to you. Your complete satisfaction with our electricians and electrical repairs is 100% guaranteed.
"David was fantastic. Very professional and pleasant to attend to our needs. A real asset to his profession and company. "
Diana M on June 2025
Mister Sparky knows you are busy and your time is valuable. Having to wait for any service contractor isn't acceptable. That's why when you call Mister Sparky for your residential service and repair needs, we take it very seriously. Our tagline is "We're On Time, You'll See, or The Repair Is Free!" and we mean it. Mister Sparky's on-time guarantee is the best in the country and since our electricians are highly trained, skilled, and experienced, your expectations and needs are always met and exceeded. We give you options for solving your electrical problem and provide you with an exact price on how much it will cost to the penny. Then, upon receiving your approval we will start the work immediately and finish it the same day in most cases. All repairs are guaranteed. If an electrical repair fails during normal use in the first year we will either repair or replace the item at no charge to you. Your complete satisfaction with our electricians and electrical repairs is 100% guaranteed.
"David was fantastic. Very professional and pleasant to attend to our needs. A real asset to his profession and company. "
Diana M on June 2025
With more than 30 yrs of experience, Hamilton Lightning Protection is dedicated to providing our customers with the best quality at a great price. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!
"He was on time and has a great work ethic. His workers were hard workers and did a great job."
Monte B on September 2022
With more than 30 yrs of experience, Hamilton Lightning Protection is dedicated to providing our customers with the best quality at a great price. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!
"He was on time and has a great work ethic. His workers were hard workers and did a great job."
Monte B on September 2022
Electrical Emperors LLCs 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.
"I had a great experience with them! The team was super friendly, showed up on time, and offered a fair price for my project. They finish my job exactly as I hope meeting all expectations. Highly recommend!"
Michael T on April 2025
Electrical Emperors LLCs 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.
"I had a great experience with them! The team was super friendly, showed up on time, and offered a fair price for my project. They finish my job exactly as I hope meeting all expectations. Highly recommend!"
Michael T on April 2025
FAQs for generator installation projects in Rolesville, NC
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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