Yestramski Electrical Services Inc. & Emergency Power Systems


One of the beautiful things about living in the Northeast is the changing of the seasons.  We experience it all; summer sunshine, spring rain, beautiful fall foliage and blankets of fresh winter snow. With the changing seasons comes unpredictable weather than can leave many homes in the dark.  Why not take the worry out of the weather by installing a Kohler standby generator for your home or business?  We are a local company that will look at your specific energy needs and work with you to find the most reliable system to keep your home running when the power goes out. 

Although power outages are hard to predict, installing a standby generator takes the worry out of inclement weather.  We are one of the areas only Kohler Titanium dealers, and we are available today to help you through the process of purchasing a generator for your home or business.  From sizing and design planning, installation, to yearly maintenance; we are here every step of the way with the superior customer service that has earned us an A+ rating with the BBB. 

Yestramski Electrical Services & Emergency Power Systems provides turn-key installation of residential or commercial emergency power systems. Our technicians work on every make and model of generators and are certified with Kohler, Generac, Cummins and Briggs & Stratton systems. Generator service and repair are their primary focus. Because of this, they are experts in their field and, as such, guarantee complete customer satisfaction. Call us today, "YES, we can help you keep your lights on."


When you are looking for a dependable electrician for your residential and commercial electrical needs, experience, professional certification and superior customer service are paramount.  Yestramski Electrical Services & Emergency Power Systems has been providing superior electrical work since the origin of the business in 1989.  Our team of licensed electricians are committed to ensuring that the work they provide is compliant with the National Electrical code.  This ensures the safety and peace of mind for all of our customers.  From a simple switch install, to new or rewiring of a home or business , every job is given the same expert attention to detail and quality customer service. As your electrical needs change over time, YES will be there with our wide range of electrical expertise to provide you with dependable and value-driven service that has earned us an A+ rating with the BBB.

Project: Install a Generator
I can't say enough about this company!! We had a horrible ice storm here, and we had them come out. Tom spent 3 hours with us at first and explained absolutely everything, answered all of our questions. The techs were fantastic!! The would come and update us about the next phase of the job, and even warned us of noises with such care. They are wonderful at following up to take care of us as well. Marvelous, charming people who can be trusted.
– Dee P, NH