4.3 
19 *The Angi rating for Generator Install companies in Glen Arm, MD 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 Glen Arm, MD 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 03, 2026
Serving Glen Arm, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2000
Free estimates
Warranties offered
"Had an EVSE station installed. The work was done very quickly and looks fantastic. Would highly recommend for any electrical work."
Serving Glen Arm, MD and surrounding areas
Approved
Super Service Award Winner
In business since 1986
Emergency services offered
Warranties offered
"Can't say enough about how smooth a process this was, from permitting to planning, installation to startup. Ryan and his team were very professional, very clean and thoughtful throughout. Very responsive and friendly in their communications and the work is outstanding. Looking forward to their help for many years to come."
+17
Serving Glen Arm, MD and surrounding areas
Approved
In business since 2007
Free estimates
Warranties offered
"L I put request on Home advisor/Angie's list. Out of all the request this is the only company that responded to my request. Not only did he respond within 30 minutes, he came out the same day, installed my ceiling fan, and finished everything up within one hour. Most kind efficient, professional, and very knowledgeable company. I would definitely use them anytime and every time. Thank you so much, Kevin."
Serving Glen Arm, MD and surrounding areas
Approved
In business since 1969
Emergency services offered
Warranties offered
"Installed generator and provide maintenance agreement."
+2
Serving Glen Arm, MD and surrounding areas
Approved
In business since 1986
Free estimates
Credit card accepted
"GENERAC Maintenance and Repair. I just used Electrical USA for my home back up generator service and repair. They did a fantastic job very affordable, prompt and thorough. Definitely recommend them!"
Serving Glen Arm, MD and surrounding areas
Approved
In business since 1968
Warranties offered
Small jobs welcome
"The two electricians from Benfield showed up on time and were prompt and professional with their work. They kept us informed of what they were doing and the finished work looks great!"
Serving Glen Arm, MD and surrounding areas
Approved
In business since 1994
Free estimates
Small jobs welcome
"He gave me a fair price to install an EV charger for my car, communicated with me to make sure it was installed correctly, and was even able to move some preexisting equipment around to make room for the charger."
Serving Glen Arm, MD and surrounding areas
Approved
In business since 2020
Free estimates
Credit card accepted
"Very friendly from the technician to the secretary. They got me in fast worked with my schedule and got out fast. They also mounted my ring doorbell.. Excellent service and the price was awesome"
Serving Glen Arm, MD and surrounding areas
Approved
In business since 2020
Free estimates
Warranties offered
"They did a great job capping the live wires from a wall we tore down and got our recessed lighting in the basement working with the switches. Reasonable priced and professional. Very considerate of the space and timely in completion."
+13
Serving Glen Arm, MD and surrounding areas
Approved
In business since 1969
Emergency services offered
Credit card accepted
"Robin was super nice and easy to work with - she called me to notify me when Bob would be arriving. Bob worked quickly and new his stuff about generators."
+7
From average costs to expert advice, get all the answers you need to get your job done.
The cost to install a whole-house generator in Baltimore, MD varies based on factors like generator size, fuel type, and installation complexity. Learn the typical price range and what influences your total cost.
The cost to install a generator transfer switch in Baltimore, MD depends on several factors. Our guide will help you understand all of the costs.
The cost to install a generator transfer switch depends on several factors. Our guide will help you understand all of the costs.
Generators should give you peace of mind, but you’ll only get that if your installer knows what they’re doing. Learn how to hire a pro and what red flags to look for.
Whole home generator installations require a professional hand. Read this guide to help you decide which generator is best for your home.
Wondering who to hire to install a generator? Consult this guide to learn who to hire to install a generator or a transfer switch.
