Top-rated generator installers.

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There are 1 highly-rated local generator installers.

Generator installers in Union

Electric Vehicle Charging Station, LLC
26 Elmdale Lane
New on HomeAdvisorNew on Angi
Approved Pro
Electric Vehicle Charging Station, LLC
26 Elmdale Lane
New on AngiNew on HomeAdvisor
Approved Pro
4 years of experience
Free onsite estimate

We are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!

We are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!


Avatar for Custom Technology Solutions
Custom Technology Solutions
9632 Persimmon Point Drive
4.81(
8
)
Approved Pro
Custom Technology Solutions
9632 Persimmon Point Drive
4.81(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 years of experience

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. We're 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. We're 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


Avatar for C&R Communications
C&R Communications
3646 Arpent Street
4.86(
11
)
Approved Pro
C&R Communications
3646 Arpent Street
4.86(
11
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 years of experience

At C&R Communications, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"showed up on time stayed until got everything figured out and installed"

Dave b on July 2023

At C&R Communications, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"showed up on time stayed until got everything figured out and installed"

Dave b on July 2023


Avatar for Steve's Handyman Services
Steve's Handyman Services
1675 Neff Road
5.00(
2
)
Approved Pro
Steve's Handyman Services
1675 Neff Road
5.00(
2
)
Approved Pro
7 years of experience
Free onsite estimate

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!

"Meet our excellent exceptions!! Complied to our our requests. Thank you!"

Jolanda L on July 2025

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!

"Meet our excellent exceptions!! Complied to our our requests. Thank you!"

Jolanda L on July 2025


Lighthouse Outdoor Lighting of Central Missouri
3013 Route M
New on HomeAdvisorNew on Angi
Approved Pro
Lighthouse Outdoor Lighting of Central Missouri
3013 Route M
New on AngiNew on HomeAdvisor
Approved Pro
12 years of experience

Lighthouse Outdoor Lighting of Central Missouri is Missouri's most respected outdoor lighting company. Our expertise gives us the ability to offer our neighbors a wide variety of plans. Our attention to detail and expert design skills allow for us to create that beautiful outdoor experience, while adding site safety and security. We have been in this industry for over 10 years and we strongly believe in giving our customers the most for their money. Why let night hide what you have worked so hard to cerate? We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience. This approach has set us apart from our competition and keeps our customers coming back! You can be sure your project will be handled promptly and professionally. Call us today to schedule an appointment!

Lighthouse Outdoor Lighting of Central Missouri is Missouri's most respected outdoor lighting company. Our expertise gives us the ability to offer our neighbors a wide variety of plans. Our attention to detail and expert design skills allow for us to create that beautiful outdoor experience, while adding site safety and security. We have been in this industry for over 10 years and we strongly believe in giving our customers the most for their money. Why let night hide what you have worked so hard to cerate? We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience. This approach has set us apart from our competition and keeps our customers coming back! You can be sure your project will be handled promptly and professionally. Call us today to schedule an appointment!


Lammert Electrical & Wiring Solutions LLC
290 Twin Lakes Rd.
4.94(
17
)
Approved Pro
Lammert Electrical & Wiring Solutions LLC
290 Twin Lakes Rd.
4.94(
17
)
Approved Pro
Customers say: Quick response
5 years of experience
Free onsite estimate

With several years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.

"Pro completed job as requested."

Scarlotte P on June 2024

With several years experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.

"Pro completed job as requested."

Scarlotte P on June 2024


Avatar for Donohue's Lightning Rods
Donohue's Lightning Rods
501 North Las Vegas Trail, Lot D
4.89(
50
)
Approved Pro
Donohue's Lightning Rods
501 North Las Vegas Trail, Lot D
4.89(
50
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
77 local quotes requested

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 job was beautifully and professionally done. I have a zero scape yard and the gentleman was concerned about disturbing the gravel when putting the rod into the ground. WOW!!!!"

Debra D on June 2025

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 job was beautifully and professionally done. I have a zero scape yard and the gentleman was concerned about disturbing the gravel when putting the rod into the ground. WOW!!!!"

Debra D on June 2025


Avatar for Lee Electric
Lee Electric
1020 Prairie St
5.00(
3
)
Approved Pro
Lee Electric
1020 Prairie St
5.00(
3
)
Approved Pro
25 local quotes requested
Free onsite estimate

Lee Electric 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.

"Lee Electric did an awesome job for us. He came and did what we asked, fixed all the outlets we needed replaced and offered suggestions but in no way tried to push anything extra on us. He was quick and professional and did an excellent job! I have elderly parents and he was very kind and patient with them explaining all that he was doing. I absolutely plan on using him for any electrical needs or repairs we have in the future!!! Thanks Dillon!"

Amy K on July 2025

Lee Electric 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.

"Lee Electric did an awesome job for us. He came and did what we asked, fixed all the outlets we needed replaced and offered suggestions but in no way tried to push anything extra on us. He was quick and professional and did an excellent job! I have elderly parents and he was very kind and patient with them explaining all that he was doing. I absolutely plan on using him for any electrical needs or repairs we have in the future!!! Thanks Dillon!"

Amy K on July 2025


Avatar for Tri-State Water, Power & Air
Tri-State Water, Power & Air
1656 Headland Drive
4.00(
1
)
Approved Pro
Tri-State Water, Power & Air
1656 Headland Drive
4.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
35 local quotes requested

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


Avatar for SCF Services LLC
SCF Services LLC
5574 Hwy N
5.00(
9
)
Approved Pro
SCF Services LLC
5574 Hwy N
5.00(
9
)
Approved Pro

We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"Eric was punctual and got to work right away. Very friendly and informative when asked questions and also gave suggestions. I would definitely recommend this company...very happy with his service!!"

Carol P on July 2025

We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"Eric was punctual and got to work right away. Very friendly and informative when asked questions and also gave suggestions. I would definitely recommend this company...very happy with his service!!"

Carol P on July 2025

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FAQs for generator installation projects in Union, MO

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

The Union, MO homeowners’ guide to generator installations
From average costs to expert advice, get all the answers you need to get your job done.
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Depending on your needs, many types of generators can power your home, RV, or campsite. Check out our guide for the best types of generators.
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Whole house generators can power homes when electric problems hit, but they aren’t for everyone. Here’s what you should know when you’re thinking about buying.
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