*The Angi rating for Generator Install companies in Williamstown, PA 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 Williamstown, PA 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 June 05, 2026
Serving Williamstown, PA and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"Pretty straight forward. Establish size,generator. Installed in an afternoon. Work professional and neat."
+9
Serving Williamstown, PA and surrounding areas
Approved
Super Service Award Winner
In business since 2013
Free estimates
Emergency services offered
"Mike was good to work with, fast installation."
+15
Serving Williamstown, PA and surrounding areas
Approved
In business since 2021
Free estimates
Credit card accepted
"Hoover Electric is fantastic!!! Their work is top-notch - professional, courteous, prompt, and an excellent job."
Serving Williamstown, PA and surrounding areas
Approved
Emergency services offered
Warranties offered
Small jobs welcome
We are a family owned and operated company that works closely together to provide the best service possible for every customer we have the opportunity of servicing. \nAt TAS we provide high quality work for an affordable cost to our customers \nWhether you are looking for a remodel of your home or a specific project like HVAC, PLUMBING, ELECTRICAL, service and install; we have someone ready for the job.\nCan supply approximate pricing via photo or through messaging. \nOwner: my name is Blayze, I am 25 years old and have been part of the HVAC Industry for 7 years. I was a salesman and store manager for a HVAC supplier for 2-3 of those years that gave me knowledge of what products in the industry are best quality. you can be assured that you are getting the best of the best when it comes to quality. I work closely with my younger brother Ryder who has also been in the industry for 5 years and is a Ductwork master. We both look forward to meeting with you in the future
Serving Williamstown, PA and surrounding areas
In business since 2006
Free estimates
Warranties offered
"The owner Nate came to our house and provided a quote. His team did an excellent job following-up to schedule the job, securing the township permits, and installing the generator. I highly recommend hiring Monyer Electric if you're looking for a back-up generator."
Serving Williamstown, PA and surrounding areas
In business since 2006
Free estimates
Emergency services offered
"Very pleased with the installation of my new generator. The whole process from the estimate to the final completion went smooth . Would definitely recommend Monyer Electric for your generator installation."
+29
Serving Williamstown, PA and surrounding areas
In business since 2021
Free estimates
Emergency services offered
Specializing in residential and commercial electrical solutions, York Electrical Services provides reliable, high-quality work that is tailored to fit your needs. Our licensed electricians can assist with wiring, custom lighting projects, generator and solar panel installation and electric vehicle chargers as well as routine maintenance, troubleshooting and 24/7 emergency repairs. No matter the size of your home, project or problem, we've got you covered with exceptional service backed by a commitment to safety, energy efficiency and unmatched customer satisfaction. Financing options are available for large projects and discounts may also be available for new and existing customers. We are locally Veteran-owned and operated and your only Briggs & Stratton Certified Dealer/Installer in the York area. Contact us today for service you can depend on!\n\nEMERGENCY SERVICES ARE AVAILABLE 24 HOURS A DAY, YEAR-ROUND.\n
Serving Williamstown, PA and surrounding areas
In business since 1968
Free estimates
Emergency services offered
"Delmas and his team did an excellent job on our roof and siding replacement project. The team was honest, professional, efficient, and they do amazing work. Quality work takes a little extra time but they kept us informed every step of the way and the extra time is well worth the final result."
Serving Williamstown, PA and surrounding areas
In business since 2014
Free estimates
Emergency services offered
"Installed wiring for my hot tub. The work was excellent."
Serving Williamstown, PA and surrounding areas
In business since 2020
Emergency services offered
Small jobs welcome
"Dustin did an excellent job on our EV charger install and Iâ d definitely hire him again for future projects.. He made the process from consultation to install straightforward and completed the work at a very price. Very professional and great communication. The mounted charger looks really clean and works great!"
From average costs to expert advice, get all the answers you need to get your job done.
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.
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