New Hampshire’s Electrical Company

Harry-O Electrical Corporation was established in 1988 with a mission to provide quality electrical services to our customers in the fields of commercial, industrial and residential construction.

Our “O-Team” is committed to the latest professional electrical expertise and customer satisfaction. Our rates are competitive. Our “O-Team” has established a loyal and valued customer base.

Our services include electrical renovations, design/build services, electrical repairs as well as new electric system installation. We offer free estimates and advising, working with you on your project every step of the way. We are fully insured and bondable. We also offer dependable 24 hour service to solve all your electrical needs.

Electrical Safety & Certification

We consider electrical safety and accident prevention to be the most important goals of our company. We pride ourselves on eliminating the risks of personal injury, property damage, needless suffering and waste. All our activities are conducted in compliance with the Occupational Safety and Health Act of 1970 (OSHA) and other regulations as mandated.

Going Solar with Harry-O Electrical

We are pleased to announce that Harry-O Electrical has gone solar! We have installed 2, 24 panel All-Sun Tracker arrays at our facilities. With this solar system upgrade, we are currently producing more electricity than our company can use. With state and federal incentives that are available to homeowners and businesses, we were able to put cash directly back into our business. Because of the electricity our arrays are producing, we receive periodic incentive checks from the renewable energy credits we sell back.

The electricity bill from our power company is only a minimal delivery charge, with all of the additional electricity production amounting into an annual payout from the utility. We reduced the electrical energy (kWh) we purchase by more than 100%. These savings, payments, and incentives can also be yours! If you are interested in a Photovoltaic (PV) Solar project, please contact us to learn more about solar systems. In addition to benefiting you and the environment, there are also solar energy grants available to small businesses in rural areas.


 Let our “O-Team” work for you.