4.5 
19 *The Angi rating for Generator Install companies in Sumner, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.
*The HomeAdvisor rating for Generator Install companies in Sumner, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.
Last update on August 26, 2026
Serving Sumner, WA and surrounding areas
Approved
In business since 2015
Free estimates
Emergency services offered
"Efficient and did a great job on the installations"
+6
Serving Sumner, WA and surrounding areas
Approved
In business since 2021
Emergency services offered
Warranties offered
"I hired Skipper and Sons to install my car charger. They did a great job for a good price."
+154
Serving Sumner, WA and surrounding areas
Approved
In business since 1989
Small jobs welcome
Offers commercial services
"Installed electric charger in garage. Did a great job."
+6
Serving Sumner, WA and surrounding areas
Approved
In business since 2005
Free estimates
Emergency services offered
"From estimate, to selection of The Juice Company, to scheduling, they made the entire process painless. Had 2 15 amp "peanut" breakers installed to replace an existing breaker and establish a new circuit, and 2 new outlets installed. We also had low voltage network cable roughed in so I could terminate it later, and everything was done not only properly, but quickly. I would definitely recommend them to anyone needing electrical work done in the South Sound region."
+2
Serving Sumner, WA and surrounding areas
Approved
In business since 2006
Free estimates
Warranties offered
"Three electricians worked on the job & completed it in 3 1/2 hours! I was expecting it to be done in 5-6 hours. They even hooked their generator up to my big freezer! The City inspector just checked their work, said it was a job well done! I would definitely hire them again."
Serving Sumner, WA and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"From start to finish, this crew did an outstanding job of making sure my generator panel and switch were placed logically and cleanly. I really appreciate the time they took, especially Miguel who walked me through each step. Highly recommend."
+19
Serving Sumner, WA and surrounding areas
Approved
In business since 1988
Free estimates
Credit card accepted
"Impressive sales person, installers and start-up person! Installation quality is awesome. Already recommended my neighbors!"
Serving Sumner, WA and surrounding areas
Approved
In business since 2007
Free estimates
Small jobs welcome
"LIsa was absolutley great. On time, and very knowledgeable. She more than helped me out when I know nothing about electrical. You want to hire someone who you can trust, but you just never know. Lisa was great right from the start, she made me feel at ease from the beginning and I would recommend her again in a minute. Great job, thank you. Rick G."
Serving Sumner, WA and surrounding areas
Approved
In business since 2008
Free estimates
Emergency services offered
"Arrived on time and worked diligently. The heat pump was installed and is running correctly. Cody was informative, efficient and I would highly recommend Cummings."
+1
Serving Sumner, WA and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
Jagg Services proudly serves Western Washington with top-quality HVAC, electrical, and general contracting services. Our expert team ensures your home or business stays comfortable, efficient, and safe. We specialize in heating and air conditioning systems, electrical installations, and reliable home generators.\n
From average costs to expert advice, get all the answers you need to get your job done.
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