Generator Installation In new hampshire and massachusetts

When you have one of our generators installed; you don't have to worry about your safety. With standby generator systems, they run until they cool down and then turn off automatically. They offer the highest level of safety to you, with absolutely no interaction needed on your end. To learn more about our wide-variety of generator options. Call us today at 978-470-0266 or 603-560-1393


We offer several manufactures and types of systems to fit any budget. With our FREE estimates, you can learn more about our different generator systems and know what to expect in terms of pricing ahead of time.

What we do

When we come out to your residence or commercial building, we will determine what generators are best suited for the area. You will then be provided with all the information you need to make an educated decision, or just leave all the decision making up to us. We will select the right generator, install it with your safety in mind, and get it up and running for you in no time at all.
residential generator - Andover, MA - R & A Langevin Electric

What else should I know?

You can rest assured that the installation of your generator will be done right. We are highly educated on the right installation methods needed for your residential or commercial building. You can learn about the different generators, how they work, and we can help you select the right one for your needs. With our experts, you'll never have to worry about getting left out in the cold.
Generator - R & A Langevin Electric - Andover, MA
Generator - R & A Langevin Electric - Andover, MA
Proudly serving the electrical needs of Arlington, Andover, Bedford, Billerica, Burlington, Carlisle, Chelmsford, Concord, Dracut, Georgetown, Groveland, Haverhill, Lawrence, Lexington, Lynnfield, Lowell, Methuen, North Andover, North Reading, Reading, Stoneham, Tewksbury, Tyngsboro, Wakefield, Westford, Winchester, Wilmington, and Woburn, MA