John T. Nadeau

Early Years

John T. Nadeau, owner of JTN Electrical, started himself with a Service Van and one account in 1992. He walked door to door passing out Company Brochures and a business card introducing his new company. He quickly earned a reputation as a great electrician who was prompt, friendly, and professional. Throughout the next 2 decades, his business has grown.

Dedicated & Experienced

Our Team

JTN Electrical has many Licensed Electricians who are dedicated to providing exceptional Service with a smile. See why we are the most Referred company around.

From design to finish, our experienced estimators, project managers, and technicians provide the expertise to ensure your electrical project is completed on time, on budget, and up to code. We are also absolutely committed to safety and provide ongoing education to our personnel to ensure complete compliance with best practices and standards.

Fundraisers, Show Committees & More


Besides being a member of the Suffield Chamber of Commerce, John also volunteers with many fundraisers, and Home Show committees, and donates money to various organizations around Suffield including the Boy Scouts and the Suffield and Windsor Locks little league teams. He continually supports businesses in Suffield and Windsor Locks. John has done many Electrical Projects for the Town of Suffield including the DPW, Town Hall, Fire Departments, WCPA, Landfill, and Library.
JTN Electrical team member
JTN Electrical team photo

Electrical Company

Our History

For over 30 years, JTN Electrical has been providing the Hartford County and Western Massachusetts area with electrical repair services, electrical troubleshooting services, emergency electrical services, and other services for new construction, renovations, tenant improvements, service upgrades, exterior, interior, and landscape lighting, retrofits, and service installations.

Our skilled professionals use only the finest tools and materials. Once we’ve made the necessary repairs, it’s almost as though the damage never occurred. We provide personalized service and affordable rates.

JTN Electrical team photo