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New England
Electricial Services
Free Quote Today
Tierney Electrical

and Operated
since 1981

Every member of our team is Master licensed and fully insured.
Years of service
Providing affordable electrical services
Servicable States
We travel to anywhere in New England
Tierney Generations
We treat every customer like part of the family
services for residential, commerical and industrial

Our Services
In a nutshell

Who are we?

For almost 40 years, and three generations, Tierney Electrical has offered afforable, industry leading services to thousands of properties in New England. Our team has seen it all, and carry with us a wealth of experience in all areas electrical work.

We're all Master licensed and fully insured, which means you can expect the highest level of expertise, and professionalism when we enter the job site.


We know that your home is incredibly important to you. Quality, speed and budget are amongst the most important bullet points on any customers list, which is why we make sure we provide expert level workmanship, fast and reliable service while maintaining our affordable prices.

A sample of our offerings: Complete and partial renovations, Addition wiring, New house wiring, Light fixture upgrades, LED retrofits, Main panel Upgrades, Sub panel Installs, Smoke detector Installs, Exterior Lighting.


We offer solutions for commercial buildings of all sizes. Our experience and know-how to keep your business operations running smoothly, while on-time and under budget.

A sample of our offerings: New construction installations, Design build, Security systems, Fire alarm systems, Lighting, Sub Panels, Main Power Distribution, Conduit Installation, Single and 3-Phase Wiring.


We've worked with dozens of New England based industrial projects. We know these jobs require specialized electrical services, with absolutely no room for error, or delay.

We will install, maintain, test, troubleshoot and repair all electrial and associated electric equipment and components.

What can we do for you?

Let's get the conversation started!