Get matched with top generator installers in Modesto, CA
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Verified Reviews for Generator Installation pros in Modesto, CA
*The Angi rating for Generator Installation companies in Modesto, CA 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 Modesto, CA 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 08, 2025
Generator installers in Modesto
At GenJazz, we pride ourselves on integrity, turning your dreams into reality. We specialize in designing and building exactly what you envision, with commitment to quality and excellence. Building Strong Foundations, Bright Connections!
"I recently had the pleasure of working with Genjazz Building and Electric Company for the renovation of my bathrooms, and I couldn't be happier with the results! From start to finish, the team displayed exceptional professionalism, skill, and attention to detail. Initially, I was impressed by their comprehensive consultation process. They took the time to understand my vision, offer valuable suggestions, and provide a clear timeline and budget. The design they presented was creative yet practical, perfectly aligning with my needs and style preferences. Throughout the renovation, the crew was punctual, respectful, and maintained a clean work environment. They tackled unexpected challenges with ease and kept me informed every step of the way. Their craftsmanship is top-notch; the tile work, cabinetry, and finishing touches were executed flawlessly. Not only did they meet all deadlines, but they also delivered high-quality work that has completely transformed my bathrooms into beautiful, functional spaces. I’ve received countless compliments from friends and family! I highly recommend Genjazz Building and Electric Company for any renovation project. Their combination of expertise, reliability, and outstanding customer service is truly impressive. I look forward to working with them again on any future projects!"
Darwin T on April 2025
At GenJazz, we pride ourselves on integrity, turning your dreams into reality. We specialize in designing and building exactly what you envision, with commitment to quality and excellence. Building Strong Foundations, Bright Connections!
"I recently had the pleasure of working with Genjazz Building and Electric Company for the renovation of my bathrooms, and I couldn't be happier with the results! From start to finish, the team displayed exceptional professionalism, skill, and attention to detail. Initially, I was impressed by their comprehensive consultation process. They took the time to understand my vision, offer valuable suggestions, and provide a clear timeline and budget. The design they presented was creative yet practical, perfectly aligning with my needs and style preferences. Throughout the renovation, the crew was punctual, respectful, and maintained a clean work environment. They tackled unexpected challenges with ease and kept me informed every step of the way. Their craftsmanship is top-notch; the tile work, cabinetry, and finishing touches were executed flawlessly. Not only did they meet all deadlines, but they also delivered high-quality work that has completely transformed my bathrooms into beautiful, functional spaces. I’ve received countless compliments from friends and family! I highly recommend Genjazz Building and Electric Company for any renovation project. Their combination of expertise, reliability, and outstanding customer service is truly impressive. I look forward to working with them again on any future projects!"
Darwin T on April 2025
M & M Electric has made it our job to make sure that your electrical repairs and installations are done carefully and correctly. When your electrical system is in need of repair, it is often dangerous to let the problem remain unsolved. Electrical systems are complex and interconnected, which means that, when one component is out of place, the entire system is at risk. With our help, we will be able to identify the exact issue that is preventing your system from functioning properly. We work on anything from generators and lighting installation, to electric panel repair. Needless to say, our work has provided customers with electrifying satisfaction.
"M & M did the right work, on time and fair price. Friendly service and will use again!"
Anthony M on August 2024
M & M Electric has made it our job to make sure that your electrical repairs and installations are done carefully and correctly. When your electrical system is in need of repair, it is often dangerous to let the problem remain unsolved. Electrical systems are complex and interconnected, which means that, when one component is out of place, the entire system is at risk. With our help, we will be able to identify the exact issue that is preventing your system from functioning properly. We work on anything from generators and lighting installation, to electric panel repair. Needless to say, our work has provided customers with electrifying satisfaction.
"M & M did the right work, on time and fair price. Friendly service and will use again!"
Anthony M on August 2024
Electrician. We guarantee your satisfaction and we won’t leave until the job is done right. 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 a free estimate today.
"Friendly fast service. He completed the job quickly and was very knowledgeable. Would not hesitate to call again for service. Excellent overall!!"
Lisa T on July 2023
Electrician. We guarantee your satisfaction and we won’t leave until the job is done right. 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 a free estimate today.
"Friendly fast service. He completed the job quickly and was very knowledgeable. Would not hesitate to call again for service. Excellent overall!!"
Lisa T on July 2023
Contact the Cardenas & Sons Electric team for the best services. Specializing in electrical panels, whole house wiring and rewiring. We pride ourselves on the quality work we provide, while delivering great customer service. Please see some of our services offered below and call or click to schedule a free estimate today. You may also call if an electrical emergency service is needed.
"Wonderful company and people to work with. Honest, reasonable pricing, answers any questions you may have. Would recommend to others!"
Amber S on July 2024
Contact the Cardenas & Sons Electric team for the best services. Specializing in electrical panels, whole house wiring and rewiring. We pride ourselves on the quality work we provide, while delivering great customer service. Please see some of our services offered below and call or click to schedule a free estimate today. You may also call if an electrical emergency service is needed.
"Wonderful company and people to work with. Honest, reasonable pricing, answers any questions you may have. Would recommend to others!"
Amber S on July 2024
Are you looking for a quality company ? If so, look no further. I have many years in this industry and can provide you with excellent customer service as superior work. Your satisfaction is very important to me. I will listen to your needs and then formulate a plan around those needs to make sure that they are met. I will also provide you with excellent prices. Please feel free to give me a call for more information. I look forward to speaking with you!
Are you looking for a quality company ? If so, look no further. I have many years in this industry and can provide you with excellent customer service as superior work. Your satisfaction is very important to me. I will listen to your needs and then formulate a plan around those needs to make sure that they are met. I will also provide you with excellent prices. Please feel free to give me a call for more information. I look forward to speaking with you!
Schaible Construction is a locally owned and operated business with over 10 of years experience. Our top priority is your satisfaction. Give us a call today for a personalized consultation. Let us show you the difference true professionalism can mean to you. It is all about the customer and what you want, plain and simple.
"Quick to respond. Did a great job trouble shooting issues with light installation and bathroom fan installation and solved a mystery of why my outside electrical plug wasn?t working. In one day he took care of a collection of little to moderate jobs in a kind, curious and professional manner."
Erin M on March 2025
Schaible Construction is a locally owned and operated business with over 10 of years experience. Our top priority is your satisfaction. Give us a call today for a personalized consultation. Let us show you the difference true professionalism can mean to you. It is all about the customer and what you want, plain and simple.
"Quick to respond. Did a great job trouble shooting issues with light installation and bathroom fan installation and solved a mystery of why my outside electrical plug wasn?t working. In one day he took care of a collection of little to moderate jobs in a kind, curious and professional manner."
Erin M on March 2025
J.S. Power Electric, Inc., has over 20 years of experience. We pride ourselves on quality work and friendly service. We have many years of experience and always strive to make sure we keep everything organized, and clean and our scheduling as convenient for you as possible. We do free estimates and always do our best to work with you to ensure you get exactly what you want out of your home. We are always professional, honest, and upfront about all costs, with no hidden fees. Every job always has a custom feel, built with your thoughts and needs in mind. We have the knowledge to show you some options and to make helpful suggestions to generate new ideas. We look forward to working with you in the future and bringing out the full potential in your home.
"Super professional and able to help quickly."
Zachary B on January 2024
J.S. Power Electric, Inc., has over 20 years of experience. We pride ourselves on quality work and friendly service. We have many years of experience and always strive to make sure we keep everything organized, and clean and our scheduling as convenient for you as possible. We do free estimates and always do our best to work with you to ensure you get exactly what you want out of your home. We are always professional, honest, and upfront about all costs, with no hidden fees. Every job always has a custom feel, built with your thoughts and needs in mind. We have the knowledge to show you some options and to make helpful suggestions to generate new ideas. We look forward to working with you in the future and bringing out the full potential in your home.
"Super professional and able to help quickly."
Zachary B on January 2024
Luminous Electric Inc is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 12 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!
"I appreciated the service member's timeliness, flexibility, and professionalism."
Michelle A on June 2024
Luminous Electric Inc is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 12 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!
"I appreciated the service member's timeliness, flexibility, and professionalism."
Michelle A on June 2024
I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!
"Very professional, great work."
Adam C on November 2020
I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!
"Very professional, great work."
Adam C on November 2020
We are a Brother & Sister owned company. As a team we take on a wide range of residential and commercial electrical projects to include full installation for additions and remodels as well as wiring and panel upgrades, and a variety of other projects. We take pride in the quality of are work and are commitment to outstanding results. We look forward to building strong, long-term relationships with our customers and guarantee your satisfaction.
"GenJazz installed a Level 2 EV outlet in my garage that was not attached to my house. They had to trench and go under a walkway but accomplished this with ease. My Zelle wouldn?t send and I gave him a check. He was honest enough to tell me the Zelle transaction went through after all and offered to send back my check! It is difficult to find an honest businessman these days. They even offered to install a charging station I purchased from Amazon after they installed the plug. I am very satisfied with their service and high moral standards!"
Julie W on February 2025
We are a Brother & Sister owned company. As a team we take on a wide range of residential and commercial electrical projects to include full installation for additions and remodels as well as wiring and panel upgrades, and a variety of other projects. We take pride in the quality of are work and are commitment to outstanding results. We look forward to building strong, long-term relationships with our customers and guarantee your satisfaction.
"GenJazz installed a Level 2 EV outlet in my garage that was not attached to my house. They had to trench and go under a walkway but accomplished this with ease. My Zelle wouldn?t send and I gave him a check. He was honest enough to tell me the Zelle transaction went through after all and offered to send back my check! It is difficult to find an honest businessman these days. They even offered to install a charging station I purchased from Amazon after they installed the plug. I am very satisfied with their service and high moral standards!"
Julie W on February 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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