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About Us

Power When You Need It Most!

Southern Tier Generators was established in Addison, New York, in 2014. All though STG is a newly established company in the Finger Lakes Region, our employees have over 30 years of experience with residential, commercial, and industrial electrical systems. Our staff has been trained and certified by Kohler and Cummins for generator installation and maintenance.

We recognized the lack of qualified services in our region for standby generation systems. Too often, we see local residents overcome and overlooked by the big generator companies.  Our mission is to provide sales and hands-on service to the Southern Tier of New York and the Northern Tier of Pennsylvania that you can depend on.  We strive to not just meet, but beat the expectations of our customers.  If you're in Addison, Corning, Rathbone, Painted Post or even into Lawrenceville, Elkland, or Sayre, the team at Southern Tier Generators is here to meet your power needs.

To insure you have power when the utility company in your area has an outage or an issue, you can count on us. Contact us today and we can provide you a solution that best fits your specific needs. Whether you need a generator for your whole home or business, or just power for some critical items, we can configure a system to meet your requirements.  We offer free walk-through estimates, and our experts are here to save you money!

We appreciate your interest in Southern Tier Generators and look forward in providing you the service that you deserve.


Phone: (607) 504-4022

25 Community Drive
Addison, NY 14801



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