*The Angi rating for Generator Installation companies in Sugar Land, TX 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 Sugar Land, TX 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 July 21, 2025
"At Santiban Services Group LLC, we specialize in delivering comprehensive electrical, Sheet Rock, Wall Finishing, Concrete, solutions tailored to your needs. Our services include electrical installations, Framing, Sheet Rock, Compound, Tape and Float. What sets us apart is our unwavering commitment to excellence, backed by years of industry expertise. As a seasoned team, we bring a wealth of experience to ensure top-notch service, from owner-operated attention to detail to reliable project management. Let us illuminate the way for your electrical, wall finishing and concrete needs."
"I've had EV charger installed 2 other times prior to using Santiban Services Group (different locations), but never once experienced this level of customer service that Gabe provided. Although, it was my most expensive installation (which I can't blame them due to the odd place my builder placed the breaker box), but the price was quoted fairly and justified. Gabe went above and beyond such as stopping by my house, taking photos, drawing where he was going to do the wiring, and walking me through his findings. On top of that, he even did a load calculation which advised me to install a load management system so my breaker box wouldn't overload. This alone said he's a very thorough and dedicated person. I appreciate that so much because no other electricians were doing that and kept telling me that "it will be fine". Being a first time homeowner, I would like to protect my house to the best of my ability, so saying "it will be fine" doesn’t really give me a peace of mind. So thank you Gabe!!!! For helping me to ensure my breaker box would be fine with the new addition. I hope to continue to use your service in the future 🙏🏻 😊 also, thank you for going the extra mile to vacuum the work area after you guys were done, it was a very nice gesture 🤗"
Niikky N on April 2025
"At Santiban Services Group LLC, we specialize in delivering comprehensive electrical, Sheet Rock, Wall Finishing, Concrete, solutions tailored to your needs. Our services include electrical installations, Framing, Sheet Rock, Compound, Tape and Float. What sets us apart is our unwavering commitment to excellence, backed by years of industry expertise. As a seasoned team, we bring a wealth of experience to ensure top-notch service, from owner-operated attention to detail to reliable project management. Let us illuminate the way for your electrical, wall finishing and concrete needs."
"I've had EV charger installed 2 other times prior to using Santiban Services Group (different locations), but never once experienced this level of customer service that Gabe provided. Although, it was my most expensive installation (which I can't blame them due to the odd place my builder placed the breaker box), but the price was quoted fairly and justified. Gabe went above and beyond such as stopping by my house, taking photos, drawing where he was going to do the wiring, and walking me through his findings. On top of that, he even did a load calculation which advised me to install a load management system so my breaker box wouldn't overload. This alone said he's a very thorough and dedicated person. I appreciate that so much because no other electricians were doing that and kept telling me that "it will be fine". Being a first time homeowner, I would like to protect my house to the best of my ability, so saying "it will be fine" doesn’t really give me a peace of mind. So thank you Gabe!!!! For helping me to ensure my breaker box would be fine with the new addition. I hope to continue to use your service in the future 🙏🏻 😊 also, thank you for going the extra mile to vacuum the work area after you guys were done, it was a very nice gesture 🤗"
Niikky N on April 2025
Brighten your home with West Houston Electric—your trusted local electricians serving Katy and Greater Houston! 🏠⚡ As a BBB-accredited business boasting high ratings on Google and Yelp, we're committed to providing top-notch electrical services. Whether it's certified Tesla and Qmerit EV installations, main panel upgrades, security systems, or recessed lighting, we handle it all. We offer transparent pricing and exceptional service to ensure every job meets your highest expectations. A $69 trip fee applies for site visits, which we'll waive if you choose to proceed with a repair. Connect with us today for dependable, expert electrical solutions! 🌟💼🔧
"This was a fairly large and expensive piece of necessary home maintenance. My home is now 25 years old, and I am the original owner. My main circuit breaker had been "acting up" recently; that is, it randomly failed (opened) as the day proceeded and the temperature rose. It is housed along with all of my other circuit breakers in my main breaker box, which is directly exposed to the early afternoon sun in the late spring and early fall months. Concerned, I did a bit of research online to discover my box likely had reached end-of-life. I called 2 contractors for estimates, and chose West Houston Electric to replace the box. In addition, my original ground rod was disconnected from my home's main grounding lead, which West Houston found when they inspected my box to give me a bid. I was told the original rod was likely galvanized metal provided by the builder, and that it had likely deteriorated significantly over the 25-year life of my house. They also suggested a "whole home" surge protector to minimize the effect of voltage surges that occur, the tech said, on a daily basis. These surges, it was claimed, have a deteriorating effect on any electric devices in my house, especially on "high tech" equipment that utilized chip technology. Both bidding contractors made this claim. I must say I haven't experienced any failures in chip-based technologies in my home. But, my AC compressor, when it comes on, comes on "hard." It must draw a lot of amperage when it cycles on, and it will do so often in the summer months. (I have a "start switch" on it to minimize the abruptness of its operation, but I often wonder what it draws as it is a very loud start.) I chose West Houston Electric to do the work because their competitor found almost $6,000 worth of work to do. To their credit, the tech broke that down to "must haves," "should haves," and "nice to haves." Even so, their bid for the "must haves," the work West Houston performed, was higher. The tech was on time for the scheduled work and seemed quite knowledgeable and likable. The owner had spoken to me on the phone, and came by twice during the work to check on progress. This is a relatively long procedure, by the way. It takes about 4-5 hours start to finish, and your power will be out most of that time. The tech found one more issue that seemed prudent to address regarding a GIF breaker for my pool pump, The competing contractor had suggested that as well. Though the risk is low that a pump failure might cause electricity to flow into my pool, it was the sort of risk that entailed mortality on the down side--that circuit is 220v. It the pump failed, and it caused current to flow into the pool, and anyone was in it, it would be "curtains." If this were to occur, I could not live with myself having chosen to take the risk instead of spending about $400. So, I conceded to add the additional protection. The work proceeded well. The tech and I struck up a good conversation about lawn maintenance, a favorite chore of mine (and his), and it finished up pretty much as we expected. West Houston did a fine job for me. I will use them again as there are always a few more things to be done in a house as old as mine. ("Old" is such an odd description of a house that is 25 years old; but that is Houston for you.)"
Bill R on May 2018
Brighten your home with West Houston Electric—your trusted local electricians serving Katy and Greater Houston! 🏠⚡ As a BBB-accredited business boasting high ratings on Google and Yelp, we're committed to providing top-notch electrical services. Whether it's certified Tesla and Qmerit EV installations, main panel upgrades, security systems, or recessed lighting, we handle it all. We offer transparent pricing and exceptional service to ensure every job meets your highest expectations. A $69 trip fee applies for site visits, which we'll waive if you choose to proceed with a repair. Connect with us today for dependable, expert electrical solutions! 🌟💼🔧
"This was a fairly large and expensive piece of necessary home maintenance. My home is now 25 years old, and I am the original owner. My main circuit breaker had been "acting up" recently; that is, it randomly failed (opened) as the day proceeded and the temperature rose. It is housed along with all of my other circuit breakers in my main breaker box, which is directly exposed to the early afternoon sun in the late spring and early fall months. Concerned, I did a bit of research online to discover my box likely had reached end-of-life. I called 2 contractors for estimates, and chose West Houston Electric to replace the box. In addition, my original ground rod was disconnected from my home's main grounding lead, which West Houston found when they inspected my box to give me a bid. I was told the original rod was likely galvanized metal provided by the builder, and that it had likely deteriorated significantly over the 25-year life of my house. They also suggested a "whole home" surge protector to minimize the effect of voltage surges that occur, the tech said, on a daily basis. These surges, it was claimed, have a deteriorating effect on any electric devices in my house, especially on "high tech" equipment that utilized chip technology. Both bidding contractors made this claim. I must say I haven't experienced any failures in chip-based technologies in my home. But, my AC compressor, when it comes on, comes on "hard." It must draw a lot of amperage when it cycles on, and it will do so often in the summer months. (I have a "start switch" on it to minimize the abruptness of its operation, but I often wonder what it draws as it is a very loud start.) I chose West Houston Electric to do the work because their competitor found almost $6,000 worth of work to do. To their credit, the tech broke that down to "must haves," "should haves," and "nice to haves." Even so, their bid for the "must haves," the work West Houston performed, was higher. The tech was on time for the scheduled work and seemed quite knowledgeable and likable. The owner had spoken to me on the phone, and came by twice during the work to check on progress. This is a relatively long procedure, by the way. It takes about 4-5 hours start to finish, and your power will be out most of that time. The tech found one more issue that seemed prudent to address regarding a GIF breaker for my pool pump, The competing contractor had suggested that as well. Though the risk is low that a pump failure might cause electricity to flow into my pool, it was the sort of risk that entailed mortality on the down side--that circuit is 220v. It the pump failed, and it caused current to flow into the pool, and anyone was in it, it would be "curtains." If this were to occur, I could not live with myself having chosen to take the risk instead of spending about $400. So, I conceded to add the additional protection. The work proceeded well. The tech and I struck up a good conversation about lawn maintenance, a favorite chore of mine (and his), and it finished up pretty much as we expected. West Houston did a fine job for me. I will use them again as there are always a few more things to be done in a house as old as mine. ("Old" is such an odd description of a house that is 25 years old; but that is Houston for you.)"
Bill R on May 2018
Tradition Services, a family-owned business with extensive experience, offers specialized services in air conditioning, heating, commercial HVAC, plumbing, in-home generators, and air and water purification in Houston, Texas. We prioritize customer satisfaction, always going the extra mile to ensure every client is completely satisfied. Our highly skilled team stays current with the latest technology, providing reliable and efficient service to keep your home comfortable year-round. Whether it's routine maintenance, emergency repairs, or new installations, Tradition Services delivers exceptional service every time.
"Phenomenal customer service and pricing you can’t beat! From the get go of the initial set up service call to the completion of service and follow up call, it was a great experience. Will not hesitate to contact again for any plumbing issues!"
Julia H on July 2025
Tradition Services, a family-owned business with extensive experience, offers specialized services in air conditioning, heating, commercial HVAC, plumbing, in-home generators, and air and water purification in Houston, Texas. We prioritize customer satisfaction, always going the extra mile to ensure every client is completely satisfied. Our highly skilled team stays current with the latest technology, providing reliable and efficient service to keep your home comfortable year-round. Whether it's routine maintenance, emergency repairs, or new installations, Tradition Services delivers exceptional service every time.
"Phenomenal customer service and pricing you can’t beat! From the get go of the initial set up service call to the completion of service and follow up call, it was a great experience. Will not hesitate to contact again for any plumbing issues!"
Julia H on July 2025
Authorized Generac Dealer and Installer for Full house Generator and Portable Generator. Home renovations - Includes New Floor, Floor replacement( Carpet, Vinyl, Laminate, Engineering Wood, Hardwood), Outdoor Kitchen, Patio, Fence Replacement/Repair, Restroom Remodeling, Paint, Accent Walls, Wall Paper, Electrical and Plumbing repair and modifications. Commercial and residential Audio, Video, network and security. We work according to Clients availability beyond just 9AM-5PM. Client satisfaction is our utmost priority.
Authorized Generac Dealer and Installer for Full house Generator and Portable Generator. Home renovations - Includes New Floor, Floor replacement( Carpet, Vinyl, Laminate, Engineering Wood, Hardwood), Outdoor Kitchen, Patio, Fence Replacement/Repair, Restroom Remodeling, Paint, Accent Walls, Wall Paper, Electrical and Plumbing repair and modifications. Commercial and residential Audio, Video, network and security. We work according to Clients availability beyond just 9AM-5PM. Client satisfaction is our utmost priority.
American Electric Contractor is your premier electrical firm. Our integrity, professionalism and attention to detail have set us apart from the rest. Give us a call today! Read More
"Got the emergency project done quickly and was diligent in getting the permits and power companies assistance."
D J on February 2025
American Electric Contractor is your premier electrical firm. Our integrity, professionalism and attention to detail have set us apart from the rest. Give us a call today! Read More
"Got the emergency project done quickly and was diligent in getting the permits and power companies assistance."
D J on February 2025
Best deals always ,fast response times ,Free diagnostics always we do it all with ur home electric with us it’s all about u our view is to make electric affordable to all people u should never have to break the bank for top tier work looking toward to serving u and establishing a relationship God bless
"Jose was very professional. I was provided a quote and the job was completed the same day. He cleaned up after himself very nice man. Will use the company again."
Kim K on July 2025
Best deals always ,fast response times ,Free diagnostics always we do it all with ur home electric with us it’s all about u our view is to make electric affordable to all people u should never have to break the bank for top tier work looking toward to serving u and establishing a relationship God bless
"Jose was very professional. I was provided a quote and the job was completed the same day. He cleaned up after himself very nice man. Will use the company again."
Kim K on July 2025
Acetroves Electric strives to satisfy all our customers and will go the extra mile to ensure you're delighted. Acetroves opened its doors to Houston, TX, and the surrounding County nearly 8 years ago, beginning a tradition of unparalleled customer service and quality electrical repairs and upgrades. We’re dedicated to your happiness. That means we arrive on time and go over your project details before diving blindly into the situation. We get it right the first time. Regardless of the size of the job or its complexity, your satisfaction is most important to us. And as a thoroughly family-owned company, you can trust us to give your family the same attention we give ours. If you need any electrical work or general work, give us a call immediately. We’ll schedule an appointment. Our team of skilled handymen provides quality workmanship and excellent customer service to ensure your home is well-maintained and fully functional.
"Lights out!! Then back on thanks to Rod! He came in professional and was patient throughout the whole process especially when I didn’t have the parts available on hand . Will be hiring again in the future to replace cieling fans and pendant lightning for my home."
Elijah C on March 2025
Acetroves Electric strives to satisfy all our customers and will go the extra mile to ensure you're delighted. Acetroves opened its doors to Houston, TX, and the surrounding County nearly 8 years ago, beginning a tradition of unparalleled customer service and quality electrical repairs and upgrades. We’re dedicated to your happiness. That means we arrive on time and go over your project details before diving blindly into the situation. We get it right the first time. Regardless of the size of the job or its complexity, your satisfaction is most important to us. And as a thoroughly family-owned company, you can trust us to give your family the same attention we give ours. If you need any electrical work or general work, give us a call immediately. We’ll schedule an appointment. Our team of skilled handymen provides quality workmanship and excellent customer service to ensure your home is well-maintained and fully functional.
"Lights out!! Then back on thanks to Rod! He came in professional and was patient throughout the whole process especially when I didn’t have the parts available on hand . Will be hiring again in the future to replace cieling fans and pendant lightning for my home."
Elijah C on March 2025
DM Electrical and Construction, LLC is a Pearland, Texas based electrical contractor with more than 30 years of experience. Fully insured, we provide expert electrical services to owners, developers and general contractors throughout the region. Our expertise is in construction, renovation and maintenance of commercial and residential properties. We combine experience and innovation with leading technology to provide comprehensive electrical, communications and controls construction, design and maintenance services. Our industries include public and private facilities in the health, education, government, retail, and residential properties. Our electricians are licensed, professional and take pride in a job done right, on time and within budget. We provide 24/7 electrical emergency service, and are certified Generac generator installers.
"Excellent! Contractor supplied both electrical circuit panel work, power cord, and generator installation and setup. Everything was explained in advance and was done on time. There was a part that came with the generator that was faulty and DM sourced quickly a replacement part in town and got it installed. Everything went perfect with this job and DM was above board!!"
Thomas S on August 2021
DM Electrical and Construction, LLC is a Pearland, Texas based electrical contractor with more than 30 years of experience. Fully insured, we provide expert electrical services to owners, developers and general contractors throughout the region. Our expertise is in construction, renovation and maintenance of commercial and residential properties. We combine experience and innovation with leading technology to provide comprehensive electrical, communications and controls construction, design and maintenance services. Our industries include public and private facilities in the health, education, government, retail, and residential properties. Our electricians are licensed, professional and take pride in a job done right, on time and within budget. We provide 24/7 electrical emergency service, and are certified Generac generator installers.
"Excellent! Contractor supplied both electrical circuit panel work, power cord, and generator installation and setup. Everything was explained in advance and was done on time. There was a part that came with the generator that was faulty and DM sourced quickly a replacement part in town and got it installed. Everything went perfect with this job and DM was above board!!"
Thomas S on August 2021
We are A-1 Plus Electrical, a Company committed to our client's projects and needs for the Texas Houston and Dallas metro areas. With more than 14 years of experience in the electrical field. Our team has built a solid reputation in the community for our outstanding attention to detail and superior customer service.
"Good all around but did not mark the breakers/circuits."
Thane S on May 2025
We are A-1 Plus Electrical, a Company committed to our client's projects and needs for the Texas Houston and Dallas metro areas. With more than 14 years of experience in the electrical field. Our team has built a solid reputation in the community for our outstanding attention to detail and superior customer service.
"Good all around but did not mark the breakers/circuits."
Thane S on May 2025
We guarantee your satisfaction. We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!
"Good communication, punctual (actually a little bit early which was nice), and reliable. Ozzy called before his employee arrived and right after the job was completed before his employee left to ensure the work was done to our satisfaction. We will definitely contact him again for electrical work l!"
Vera R on May 2025
We guarantee your satisfaction. We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!
"Good communication, punctual (actually a little bit early which was nice), and reliable. Ozzy called before his employee arrived and right after the job was completed before his employee left to ensure the work was done to our satisfaction. We will definitely contact him again for electrical work l!"
Vera R on May 2025
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.
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 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