Highly Trained Electrical Contractors in Boston Providing 100% Customer Satisfaction

electrical-contractor
Residential Services

Residential Services

J.J. Galvin Electrical has been servicing residential properties for more than 30 years.

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Commercial Services

Commercial Services

We handle any industrial or commercial jobs regardless of size, complexity, or deadline.

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Data & Networks

Data & Networks

Over general electrical works we install and repairs network cable systems

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Fire Alarm Systems

Fire Alarm Systems

Fire Alarm Installation, Service & Repair, System Upgrades or Replacement, Test & Inspection

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whole home standby generator installation

Standby Generators

Do not worry about power failures at home again.

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J.J. Galvin Electric provides electrical services to homes and businesses throughout the state of Massachusetts.

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Electrical Installation

A safe and efficient electrical system begins outside of your property. Damaged service entrance caps, deteriorated service cable, and rusty meters should be addressed as soon as possible.
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Addition / Renovation Wiring

Whether Residential or Commercial, we can provide the necessary resources to meet your electrical needs start to finish.
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Electrical Repairs

From a simple broken fixture to commercial grade troubleshooting, we can find a solution to resolve your electrical needs.
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Landscape Lighting

Illuminating your landscape presents a welcoming appearance to your property while providing additional security through lighting.
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Home Generators

Having a backup power source is essential during the winter. Prolonged outages can be costly due to damaged plumbing and food spoilage, while also hindering communication of the latest weather updates. We offer a full generator installation & service program.
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Circuit Breaker Panels

Replacing an old circuit breaker panel can help safeguard against fire hazards while bringing your electrical panel up to code.
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Panel Upgrades

No space left in your 100 amp panel? Upgrading to a 200 amp electrical panel allows for more circuits, meeting the needs of today’s electrical demands
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Surge Protection

An electrical surge can destroy property and could cost you thousands of dollars in damages. Installing proper surge protection ensures peace of mind that your property is protected.
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Outlets & Switches

From a simple dimmer to Wi-fi compatible devices controlled from your phone, we can help you choose what works best for your needs.
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Underfloor Heating Systems

Tired of stepping onto a cold tile floor during a long New England winter? We can install underfloor heating systems to existing flooring.
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Attic Fans

Installing an attic fan can significantly reduce attic temperatures that damage shingles. An attic space that is not properly ventilated can also promote mold growth and greatly reduce heating and cooling efficiency.
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GFCI Outlets

When planning an update to your kitchen or bathroom, remember to factor the cost for GFCI protection. Call us today for a quote.
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Pool & Hot Tub Wiring

Having trouble with your pool or spa heater? Pumps not pumping? We offer a variety of services for pools and hot tubs, from new pool construction wiring to periodic maintenance issues.
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Vehicle Charging Stations

Thinking of buying an electric car? Call us to inspect your electrical service and provide an estimate for a home charging station.
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Electrical Safety Inspections

Safety standards have greatly improved over the years and codes are always being improved upon. If the current standing of your service is in doubt, let us provide you with a thorough inspection and report of possible deficiencies.

Your Boston Area Electrical Contractor


At J.J. Galvin Electrical, we are proud to say that our electrical business has been family owned and operated for more than 30 years and we service both commercial and residential spaces. We strive to ensure that each customer is pleased with our services and we always aim to provide superior service and the highest quality products available, such as Generac whole home standby generators.

Why You Should Choose Our Electricians For All Your Needs

Our team always works to ensure that you receive a quick response and that all your needs are met. You can rely on J.J. Galvin Electrical to follow through!

When you choose to work with our team, you will be provided with one-on-one attention and kept up to date throughout the course of your project. We want to provide you with safe, effective and cost-efficient electrical services.

We Provide Experienced Electrical Services to All of Middlesex County!

Our electricians focus on customer care. We are aware that you are inviting us into your home or office and we take this responsibility very seriously. J.J. Galvin Electrical's goal is to make sure that you are satisfied with the overall outcome of your project and are comfortable with our services. We always treat your property as if it were our own.

Your Choice Boston Commercial Electricians

Serving all of Massachusetts

(617) 332-9286

Newton Office

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  • Ginny A.
    Team of 2 worked intently and skillfully to complete job. Offered suggestions for improvements beyond expectation. Job were done.
    Ginny A.
    Auburndale, MA
  • Jace A.
    Extremely helpful with determining our needs for parking lot lights and security lighting of our buildings. Worked within the budget and completed work in timely fashion despite the terrible weather we were experiencing. I will definitely use them again in the future.
    Jace A.
    Chelsea, MA
  • Mark r.
    Professional, prompt and courteous
    Mark r.
    Weston, MA
  • Lisa K.
    It was easy to get an appointment. The workers showed up on time and cleaned up all the mess. They explained any problems encountered. They were very polite and efficient. Everything functioned well.
    Lisa K.
    Allston, MD
  • Ryan C.
    My experience was perfect. Best electrician ever, by far, the best.
    Ryan C.
    Natick, MA
  • Kathleen V.
    We have been using Galvin Electric for almost 30 years. They are reliable, do great work, friendly. Wonderful to support this family business! Fabulous work--employees seem happy.
    Kathleen V.
    Chestnut Hill, MA
  • S.L.
    I'm really happy with the work done at my house which is detailed. Service is attentive and professional. I'll definitely use the service again.
    S.L.
    Brookline, MA