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There are 4 highly-rated local generator installers.

Generator installers in Kalama

Avatar for CAS Pro Service
CAS Pro Service
27316 NE 10th Ave
5.00(
7
)
Approved Pro
CAS Pro Service
27316 NE 10th Ave
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
43 local quotes requested

We are a small family operated service outfit with licensed Electrical, HVAC and Plumbing Pros with over 20 years of experience in these trades and Customer service. Our main goal is to treat each client like our first and do whatever it takes to make sure our clients are completely satisfied with our work. We are also an authorized generator dealer which helps you get lower generator install cost from us! So, whether you got a tripping breaker, a water leak, no a/c or a new home project, look no further than CAS Pro Service.

"These guys were excellent from start to finish. I would totally recommend them!"

Debbie S on February 2025

We are a small family operated service outfit with licensed Electrical, HVAC and Plumbing Pros with over 20 years of experience in these trades and Customer service. Our main goal is to treat each client like our first and do whatever it takes to make sure our clients are completely satisfied with our work. We are also an authorized generator dealer which helps you get lower generator install cost from us! So, whether you got a tripping breaker, a water leak, no a/c or a new home project, look no further than CAS Pro Service.

"These guys were excellent from start to finish. I would totally recommend them!"

Debbie S on February 2025


Avatar for Fusion Electrical Services LLC
Fusion Electrical Services LLC
619 Spirit Lake Highway
3.00(
2
)
Approved Pro
Fusion Electrical Services LLC
619 Spirit Lake Highway
3.00(
2
)
Approved Pro
78 local quotes requested
2 years of experience

We are a woman and family owned company based out of Castle Rock, WA. My husband and I are both electricians with a combined 15 years experience. We strive to provide quality workmanship and excellent customer service to ensure you and your home are well taken care of. We look forward to working with you on your next project!

"This was a new $800,000.00 home We still don't have the house signed off from Cowlitz county planning because of Fusion Electrical Services LLC have not completed it BUT WERE PAID IN FULL OVER A YEAR AGO.My mini split has not been completed in 13 months, my breaker panel hasn't been put back together in a year, I paid parker and alissa in full.The owner Alissa tried to put a protective order against me back in August because I sent her text message asking when will they complete my job. I sent her a correction notice from Cowlitz county planning showing her all the correction needed. The Judge said me texting to get my job done was NOT harrassment. Since then I found out from Feltons HVAC good guys, that the electrical wires that Fusion spliced Diakin says no you can't, that is why my mini split won't work. They cut my new cooling lines I supplied in the kit, they said they had to because the lines were to short. That is not true it's because Parker had no clue what he was doing and didn't install the inside unit first then measure the lines and wires then set the height of the outside unit. We are forced to go back to court in a few months. They received 3 separate violation from WASHINGTON STATE LNI on my new home, now LNI just notified us about some other things. Parker and his company are not licensed to do HVAC work, he said he was licensed and bonded for HVAC he lied, FYI you cant file a lien on thier bond for HVAC even though they did the work and destroyed my install kit for my mini splite, I have a invoices from another company to fix the mess, replace the destroyed kit and complete the job on the mini split for over $5000.00 and for electrical over $5000.00 She won't resolve it I have tons of text messages asking her to just get it completed, she tells me she will jerry rigge it with no new parts, I paid for new I want the job done correctly . I hope this helps another consumer to be protected"

James R on December 2024

We are a woman and family owned company based out of Castle Rock, WA. My husband and I are both electricians with a combined 15 years experience. We strive to provide quality workmanship and excellent customer service to ensure you and your home are well taken care of. We look forward to working with you on your next project!

"This was a new $800,000.00 home We still don't have the house signed off from Cowlitz county planning because of Fusion Electrical Services LLC have not completed it BUT WERE PAID IN FULL OVER A YEAR AGO.My mini split has not been completed in 13 months, my breaker panel hasn't been put back together in a year, I paid parker and alissa in full.The owner Alissa tried to put a protective order against me back in August because I sent her text message asking when will they complete my job. I sent her a correction notice from Cowlitz county planning showing her all the correction needed. The Judge said me texting to get my job done was NOT harrassment. Since then I found out from Feltons HVAC good guys, that the electrical wires that Fusion spliced Diakin says no you can't, that is why my mini split won't work. They cut my new cooling lines I supplied in the kit, they said they had to because the lines were to short. That is not true it's because Parker had no clue what he was doing and didn't install the inside unit first then measure the lines and wires then set the height of the outside unit. We are forced to go back to court in a few months. They received 3 separate violation from WASHINGTON STATE LNI on my new home, now LNI just notified us about some other things. Parker and his company are not licensed to do HVAC work, he said he was licensed and bonded for HVAC he lied, FYI you cant file a lien on thier bond for HVAC even though they did the work and destroyed my install kit for my mini splite, I have a invoices from another company to fix the mess, replace the destroyed kit and complete the job on the mini split for over $5000.00 and for electrical over $5000.00 She won't resolve it I have tons of text messages asking her to just get it completed, she tells me she will jerry rigge it with no new parts, I paid for new I want the job done correctly . I hope this helps another consumer to be protected"

James R on December 2024


Avatar for North by Northwest Services, LLC
North by Northwest Services, LLC
326 S. 15th St
4.47(
55
)
Approved Pro
North by Northwest Services, LLC
326 S. 15th St
4.47(
55
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
33 local quotes requested

Top Electrical Technicians, Licensed Bonded Insured. Five-year warranty, serving Oregon and Washington with A+ Service..

"Great, fast, and friendly service by Wyatt! I appreciate your help with installing our 3 new outdoor lights. They look so much better! Thanks to Troy too, for booking the appointment. Fair pricing. I would hire them again."

Katrina N on March 2025

Top Electrical Technicians, Licensed Bonded Insured. Five-year warranty, serving Oregon and Washington with A+ Service..

"Great, fast, and friendly service by Wyatt! I appreciate your help with installing our 3 new outdoor lights. They look so much better! Thanks to Troy too, for booking the appointment. Fair pricing. I would hire them again."

Katrina N on March 2025


Avatar for Greener Futures Electric, Inc.
Greener Futures Electric, Inc.
6 Cowlitz West
4.92(
48
)
Approved Pro
Greener Futures Electric, Inc.
6 Cowlitz West
4.92(
48
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
29 years of experience

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.

"Greener Futures exceeded our expectations! Showed up on time, suggested cost savings alternatives to our original plans and showed up later to fix minor problem immediately without question! Jeff and Claudia Jones"

Jeffrey J on January 2023

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.

"Greener Futures exceeded our expectations! Showed up on time, suggested cost savings alternatives to our original plans and showed up later to fix minor problem immediately without question! Jeff and Claudia Jones"

Jeffrey J on January 2023


Avatar for ASE, LLC
ASE, LLC
PO Box 551
4.93(
14
)
Approved Pro
ASE, LLC
PO Box 551
4.93(
14
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
17 years of experience

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.

"We needed to upgrade the electrical in our mobile home and add power to our garage/shop. I called ASE and spoke to Art. He was able to come out that day and give a bid. Also met me at my son's house later that day to check out an electrical issue. Bids were very acceptable and work was scheduled. Work at my son's was done a couple days later. I requested a later date due to prep work and 2 electricians arrived right on time. I had all new receptacles installed, ran 3 new circuits (AC, extra hot water tank and split a previous circuit), wiring ran for new ceiling lights, rerouting old wiring and neatening wires from a wall removal. Our little garage/shop had only 1 available receptacle for everything (freezer, lights, etc). Now we have 16 receptacles for 110 and a drop cord for 220. We are so happy! Equipment that has been sitting for years can now be used and no more blowing a breaker if too many amps are used. In the house I can plug in the vacuum without having to crawl under the table or move something to get to a receptacle. Art, Jerron and Hayden were great to work with. They all listened to us, made suggestions and accomplished everything we needed. Highly recommend!!!!!"

Ginger G on April 2023

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.

"We needed to upgrade the electrical in our mobile home and add power to our garage/shop. I called ASE and spoke to Art. He was able to come out that day and give a bid. Also met me at my son's house later that day to check out an electrical issue. Bids were very acceptable and work was scheduled. Work at my son's was done a couple days later. I requested a later date due to prep work and 2 electricians arrived right on time. I had all new receptacles installed, ran 3 new circuits (AC, extra hot water tank and split a previous circuit), wiring ran for new ceiling lights, rerouting old wiring and neatening wires from a wall removal. Our little garage/shop had only 1 available receptacle for everything (freezer, lights, etc). Now we have 16 receptacles for 110 and a drop cord for 220. We are so happy! Equipment that has been sitting for years can now be used and no more blowing a breaker if too many amps are used. In the house I can plug in the vacuum without having to crawl under the table or move something to get to a receptacle. Art, Jerron and Hayden were great to work with. They all listened to us, made suggestions and accomplished everything we needed. Highly recommend!!!!!"

Ginger G on April 2023


NW Pacific Electric Co LLC
850 NE 109th Ct
5.00(
5
)
Approved Pro
NW Pacific Electric Co LLC
850 NE 109th Ct
5.00(
5
)
Approved Pro
Customers say: Quick response
33 local quotes requested
3 years of experience

We offer over 3 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as generator installs, wiring and panel upgrades, and a variety of other jobs. We take pride in our quality of work and our commitment to outstanding results. 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.

"The work is not finished but they plan on doing it."

Shad S on May 2025

We offer over 3 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as generator installs, wiring and panel upgrades, and a variety of other jobs. We take pride in our quality of work and our commitment to outstanding results. 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.

"The work is not finished but they plan on doing it."

Shad S on May 2025


Avatar for Kellay Electrical Contractors, LLC
Kellay Electrical Contractors, LLC
8120 NE 30th Ave
5.00(
1
)
Approved Pro
Kellay Electrical Contractors, LLC
8120 NE 30th Ave
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 local quotes requested

We pride our company on reliability, great communication, integrity and quality work. We are experts in electrical and will do our best to keep you as educated as we can on your particular task or project. We look forward to working with you.

"Sean was fantastic. Came right over exactly when he said and fixed the issue. He is very knowledgeable as well. Highly recommend."

David C on March 2023

We pride our company on reliability, great communication, integrity and quality work. We are experts in electrical and will do our best to keep you as educated as we can on your particular task or project. We look forward to working with you.

"Sean was fantastic. Came right over exactly when he said and fixed the issue. He is very knowledgeable as well. Highly recommend."

David C on March 2023


NW Generator Pros
17334 SE River Road
No reviews
NW Generator Pros
17334 SE River Road
No reviews

NW Generator Pros offers premium residential generator installation, service, and maintenance. Our experts will help you determine the right stand-by backup generator for your needs. We're licensed, insured, and proud to be an authorized Generac dealer. As lifelong residents of the Pacific Northwest, we know that losing power can be a regular occurrence during stormy weather or forest fires. Give us a call today and we'll make sure you have the peace of mind of never having to worry about losing power again.

NW Generator Pros offers premium residential generator installation, service, and maintenance. Our experts will help you determine the right stand-by backup generator for your needs. We're licensed, insured, and proud to be an authorized Generac dealer. As lifelong residents of the Pacific Northwest, we know that losing power can be a regular occurrence during stormy weather or forest fires. Give us a call today and we'll make sure you have the peace of mind of never having to worry about losing power again.


Sable Electric, LLC
PO Box 1049
5.00(
9
)
Sable Electric, LLC
PO Box 1049
5.00(
9
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Sable Electric is an owner-operated electrical company committed to providing high quality work at a fair price. Tyrel, our owner and electrician, has been working in the electrical field for 14+ years, having had his journeyman's license for over 10 of these years. He has a vast knowledge of the electrical industry with many different experiences under his belt. Tyrel is personable and honest; integrity is the foundation on which he believes all business relationships should be built.

"I can’t say enough positive about Tyler and Sable Electric! I was contacted in a timely manner, Tyler came out quickly for an estimate, and he was able to work my small project in around his other work. I am very happy with the whole experience and will definitely use Sable Electric on for projects!"

Lynn B on August 2022

Sable Electric is an owner-operated electrical company committed to providing high quality work at a fair price. Tyrel, our owner and electrician, has been working in the electrical field for 14+ years, having had his journeyman's license for over 10 of these years. He has a vast knowledge of the electrical industry with many different experiences under his belt. Tyrel is personable and honest; integrity is the foundation on which he believes all business relationships should be built.

"I can’t say enough positive about Tyler and Sable Electric! I was contacted in a timely manner, Tyler came out quickly for an estimate, and he was able to work my small project in around his other work. I am very happy with the whole experience and will definitely use Sable Electric on for projects!"

Lynn B on August 2022


Vertechs
PO BOX 2205
4.38(
8
)
Vertechs
PO BOX 2205
4.38(
8
)
Customers say: Quick response
5 years of experience

Our mission is to provide the best possible electrical service to our customers, while making their schedule and safety top priority. With Vertechs, you can count on our experienced electrical technicians to provide unparalleled service and get things done right the first time.

"Fantastic. Box looks clean and safe. All outlets have power. Great job! I’d hire these electricians again!"

Jesse D on May 2022

Our mission is to provide the best possible electrical service to our customers, while making their schedule and safety top priority. With Vertechs, you can count on our experienced electrical technicians to provide unparalleled service and get things done right the first time.

"Fantastic. Box looks clean and safe. All outlets have power. Great job! I’d hire these electricians again!"

Jesse D on May 2022

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FAQs for generator installation projects in Kalama, WA

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

The Kalama, WA homeowners’ guide to generator installations
From average costs to expert advice, get all the answers you need to get your job done.
A portable inverter generator
May 22, 2025
May 22, 2025
The average cost of a whole-house generator falls between $5,000 and $25,000. Keep reading to learn how much you can expect to spend.
Boy and girl jumping on the couch sofa
Apr 1, 2025
Apr 1, 2025
A whole house generator can keep your home running during a power outage, but can it handle the energy demands of an air conditioner? Here’s what to consider.
A view of a house at night
May 22, 2025
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Whole home generator installations require a professional hand. Read this guide to help you decide which generator is best for your home.
A house generator in the backyard of a house
Apr 1, 2025
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Is a whole-house generator worth it? Discover the key factors influencing ROI and whether it's the right choice for your home.
outdoor diesel power generator
Apr 1, 2025
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Diesel remains a popular fuel option for a variety of home generators, but you will need to plan your maintenance carefully. Here’s how it works.
emergency power supply outside home
Apr 4, 2025
Apr 4, 2025
How much does it cost to run a standby generator? The answer varies based on the type and size of the generator. Find out more.
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