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Verified Reviews for Generator Installation pros in Farmington, MO
*The Angi rating for Generator Installation companies in Farmington, MO 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 Farmington, MO 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 27, 2025
Generator installers in Farmington
We are the experts in the field of Whole Home Generator Sales and Installation, with over 20 years of experience in the game. We provide turn-key installation by licensed professionals - 24 hour emergency service - Remote Monitoring - Long term maintenance and service by factory trained technicians.
We are the experts in the field of Whole Home Generator Sales and Installation, with over 20 years of experience in the game. We provide turn-key installation by licensed professionals - 24 hour emergency service - Remote Monitoring - Long term maintenance and service by factory trained technicians.
Where Highest Quality Meets Lowest Price! We offer over 18 years experience in the low-voltage Industry. We've established a solid reputation in security projects, home automation, home theater, TV installation and access points, phone and data communications for large executive homes, corporations, and residential homes across the country. We are licensed in both the city and the county. Were committed to providing a personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.
"This company is absolutely fantastic! Tony is so professional and a really great guy. He bid me a price for some work that turned out to be much more complicated than originally thought. He did not try and increase his price and did the work for the pre-determined rate. In addition, I had a tv he was supposed to hang that was brand new in the box. When he opened it, he discovered the screen was shattered. I was able to return the tv and he is coming back out on a separate trip to hang it. He has really gone above and beyond. I cannot recommend him more highly."
Dan M on December 2019
Where Highest Quality Meets Lowest Price! We offer over 18 years experience in the low-voltage Industry. We've established a solid reputation in security projects, home automation, home theater, TV installation and access points, phone and data communications for large executive homes, corporations, and residential homes across the country. We are licensed in both the city and the county. Were committed to providing a personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.
"This company is absolutely fantastic! Tony is so professional and a really great guy. He bid me a price for some work that turned out to be much more complicated than originally thought. He did not try and increase his price and did the work for the pre-determined rate. In addition, I had a tv he was supposed to hang that was brand new in the box. When he opened it, he discovered the screen was shattered. I was able to return the tv and he is coming back out on a separate trip to hang it. He has really gone above and beyond. I cannot recommend him more highly."
Dan M on December 2019
Randolph Electrical Contracting is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have 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!
"Max was excellent and his employees extremely polite and professional. They wired a whole house for us and he came quickly when we needed him. We would hire him again if we needed any electrical work. A real pleasure of a transaction. Thanks Max!!"
Keith H on December 2022
Randolph Electrical Contracting is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have 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!
"Max was excellent and his employees extremely polite and professional. They wired a whole house for us and he came quickly when we needed him. We would hire him again if we needed any electrical work. A real pleasure of a transaction. Thanks Max!!"
Keith H on December 2022
The modern suburban and small town home of today has become an ideal lightning target. The home owner would do well to recognize lightning for the destructive force that it is and protect against this major life and fire hazard. Donohue's Lightning Rods is based in Missouri, near the factory where most of the residential and commercial lightning rod supplies are manufactured. Jim travels regularly to Texas, Louisiana, Arkansas, Missouri, Kansas, Montana, Wyoming, Colorado, and New York. Call today to find out when Jim will be in your area. For installations outside Missouri, Kansas, or Texas, Jim waits until there are a few customers lined up, thus being able to provide the same quality services at affordable prices. **WE DO NOT DO ELECTRICAL SERVICES.** (ONLY LIGHTNING RODS)
"The man who did the job were awesome. They were very thorough, professional, and speedy. They left our church grounds spotless. I could not recommend them highly enough."
Betty Sue W on November 2023
The modern suburban and small town home of today has become an ideal lightning target. The home owner would do well to recognize lightning for the destructive force that it is and protect against this major life and fire hazard. Donohue's Lightning Rods is based in Missouri, near the factory where most of the residential and commercial lightning rod supplies are manufactured. Jim travels regularly to Texas, Louisiana, Arkansas, Missouri, Kansas, Montana, Wyoming, Colorado, and New York. Call today to find out when Jim will be in your area. For installations outside Missouri, Kansas, or Texas, Jim waits until there are a few customers lined up, thus being able to provide the same quality services at affordable prices. **WE DO NOT DO ELECTRICAL SERVICES.** (ONLY LIGHTNING RODS)
"The man who did the job were awesome. They were very thorough, professional, and speedy. They left our church grounds spotless. I could not recommend them highly enough."
Betty Sue W on November 2023
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
"They performed everything they said would do."
Andrew H on August 2023
We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
"They performed everything they said would do."
Andrew H on August 2023
Squires Electric
Squires Electric
As the premier solar and energy efficiency professionals in St. Louis and the Midwest, EFS Energy strives to help our customers achieve energy independence by reducing use and generating clean, renewable energy. Specializing in commercial and agricultural solar power installations, our team has the experience and skill to design and install a custom system based on each individual customer’s needs.
As the premier solar and energy efficiency professionals in St. Louis and the Midwest, EFS Energy strives to help our customers achieve energy independence by reducing use and generating clean, renewable energy. Specializing in commercial and agricultural solar power installations, our team has the experience and skill to design and install a custom system based on each individual customer’s needs.
At Magnificent Home Improvement, proving quality home improvement service is our specialty. Whether you’re looking to get a more aesthetic look for your bathroom renovation, or need more functional space for a kitchen remodeling,Magnificent Home Improvement is here to help. Areas of service include: bathroom remodeling, kitchen remodeling, carpentry, electrical repair, plumbing contractor, landscaping, basement renovations, & much more!
"Prior to hiring Magnificent Home Improvement for my project, I obtained several quotes and his pricing was very competitive for the excellent quality of work on my electrical project. Mr. Moore was incredibly professional, very friendly, prompt, and proactive in his communication. From the start, Mr. Moore was very straightforward and clear about the how things would go, pricing, and excellent at letting me know the pros and cons of each option. Mr. Moore was very helpful with his knowledge of how to handle the details that I wanted to complete my electrical project in my basement. I definitely feel comfortable recommending his services to my family, friends, and co-workers. I absolutely plan on using Magnificent Home Improvement for future projects."
LaTonna C on August 2019
At Magnificent Home Improvement, proving quality home improvement service is our specialty. Whether you’re looking to get a more aesthetic look for your bathroom renovation, or need more functional space for a kitchen remodeling,Magnificent Home Improvement is here to help. Areas of service include: bathroom remodeling, kitchen remodeling, carpentry, electrical repair, plumbing contractor, landscaping, basement renovations, & much more!
"Prior to hiring Magnificent Home Improvement for my project, I obtained several quotes and his pricing was very competitive for the excellent quality of work on my electrical project. Mr. Moore was incredibly professional, very friendly, prompt, and proactive in his communication. From the start, Mr. Moore was very straightforward and clear about the how things would go, pricing, and excellent at letting me know the pros and cons of each option. Mr. Moore was very helpful with his knowledge of how to handle the details that I wanted to complete my electrical project in my basement. I definitely feel comfortable recommending his services to my family, friends, and co-workers. I absolutely plan on using Magnificent Home Improvement for future projects."
LaTonna C on August 2019
There is so much to tell about Auto Art Collision and Restoration Shop, it’s hard to know where to begin. Have you ever heard the old saying, “If you find a job you like, you will never work a day in your life?” That statement is the essence of Auto Art. Well, that and proper training, positive attitudes, giving back to the community, and doing a great job every time! We are a collision and restoration shop filled with people who love what they do. We all come from different walks of life with wildly varying backgrounds. Our common denominator is we all want to be here doing what we do to make Auto Art the dynamic business it has become over the last 30 years. Everyone at Auto Art is dedicated to our industry in a way that’s hard to accept is factual. We have heated debates about Mopar vs. Ford (Chevy, Nissan, BMW, etc). Our shop is always alive with discussions about our industry and repair techniques. We have genuine, heartfelt, regret for our whole industry when we uncover substandard work from another shop. We are men and woman who really care about the work we perform. It is at our core, and we radiate it in our approach from answering the phone to repairing or modifying your vehicle. Auto Art works on all cars, trucks and SUV’s no matter the manufacturer. We have worked with every major insurance company and hundreds you probably haven’t heard of. Fonz Leaning on JukeboxMany auto body shops work on either restorations or collision work. We proudly do both. We have technicians trained to handle anything you can throw at us from a brand new model year vehicle or one of the first vehicles ever manufactured. Auto Art can properly repair just about anything a manufacturer has ever dreamed up. For over 30 years Auto Art has been building it’s reputation backed by a “No questions asked warranty.” When it comes to doing things right, we give you straight forward, honest answers, so you know what to expect. We don’t cut corners, and we can sleep at night knowing every vehicle that has left our shop was repaired properly with no compromises. Bill Anselmo has a phrase to sum up any questions a technician has when repairing a vehicle, “Fix it like its yours!” Put us to the test, stop by the shop anytime and talk cars with us. We bet you’re hard pressed to find a group of people more happily rooted in what they love to do. Simply put, Auto Art has impeccable references and a long standing reputation for quality work backed up by pride in a job well done. Auto Art is very active in the community, not only the historic Hill neighborhood, but also surrounding St. Louis area neighborhoods, lending support to many charities and events all year round.
There is so much to tell about Auto Art Collision and Restoration Shop, it’s hard to know where to begin. Have you ever heard the old saying, “If you find a job you like, you will never work a day in your life?” That statement is the essence of Auto Art. Well, that and proper training, positive attitudes, giving back to the community, and doing a great job every time! We are a collision and restoration shop filled with people who love what they do. We all come from different walks of life with wildly varying backgrounds. Our common denominator is we all want to be here doing what we do to make Auto Art the dynamic business it has become over the last 30 years. Everyone at Auto Art is dedicated to our industry in a way that’s hard to accept is factual. We have heated debates about Mopar vs. Ford (Chevy, Nissan, BMW, etc). Our shop is always alive with discussions about our industry and repair techniques. We have genuine, heartfelt, regret for our whole industry when we uncover substandard work from another shop. We are men and woman who really care about the work we perform. It is at our core, and we radiate it in our approach from answering the phone to repairing or modifying your vehicle. Auto Art works on all cars, trucks and SUV’s no matter the manufacturer. We have worked with every major insurance company and hundreds you probably haven’t heard of. Fonz Leaning on JukeboxMany auto body shops work on either restorations or collision work. We proudly do both. We have technicians trained to handle anything you can throw at us from a brand new model year vehicle or one of the first vehicles ever manufactured. Auto Art can properly repair just about anything a manufacturer has ever dreamed up. For over 30 years Auto Art has been building it’s reputation backed by a “No questions asked warranty.” When it comes to doing things right, we give you straight forward, honest answers, so you know what to expect. We don’t cut corners, and we can sleep at night knowing every vehicle that has left our shop was repaired properly with no compromises. Bill Anselmo has a phrase to sum up any questions a technician has when repairing a vehicle, “Fix it like its yours!” Put us to the test, stop by the shop anytime and talk cars with us. We bet you’re hard pressed to find a group of people more happily rooted in what they love to do. Simply put, Auto Art has impeccable references and a long standing reputation for quality work backed up by pride in a job well done. Auto Art is very active in the community, not only the historic Hill neighborhood, but also surrounding St. Louis area neighborhoods, lending support to many charities and events all year round.
Full service electrical contractor
"Doug provided a free evaluation and estimate, then completed all of the work very quickly once scheduled. Customer services with Summit Electric is top notch! Everyone was personable and friendly. Doug had his work cut out for him on that vent hood (who designs these things? not easy!) but within a short time, he had repaired that perfectly, fixed all of the issues with our can lights (including replacing a switch and trouble-shooting a problematic fixture), and replaced the sump pump outlet as well. He was super friendly, explained everything as he went through the work, and worked very quickly. Far more economical than the bloated estimates from the "big guys" in town and absolutely stellar service. I will definitely hire Summit Electric for all of my future electrical needs."
GIDGET H on March 2018
Full service electrical contractor
"Doug provided a free evaluation and estimate, then completed all of the work very quickly once scheduled. Customer services with Summit Electric is top notch! Everyone was personable and friendly. Doug had his work cut out for him on that vent hood (who designs these things? not easy!) but within a short time, he had repaired that perfectly, fixed all of the issues with our can lights (including replacing a switch and trouble-shooting a problematic fixture), and replaced the sump pump outlet as well. He was super friendly, explained everything as he went through the work, and worked very quickly. Far more economical than the bloated estimates from the "big guys" in town and absolutely stellar service. I will definitely hire Summit Electric for all of my future electrical needs."
GIDGET H on March 2018
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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