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Reliable Residential and Commercial Electrical Services in North Reading, MA

From electrical wiring installations and panel upgrades to generator repairs and EV charger installations in North Reading, MA, Castro Electric Corp is an electrical company you can trust.

Electrician working on circuit panel

Don’t Let These Common Electrical Headaches Hold You Back

  • Our circuit keeps tripping, and I can’t figure out why.
  • We keep putting off electrical updates until we have a bigger problem.
  • I worry that our wiring isn’t up to code but haven’t had time to fix it.

These challenges can disrupt your day-to-day life and lead to bigger costs later. The good news? You don’t have to face them alone. Castro Electric, your go-to electrician in North Reading, MA, is here to help homeowners and businesses solve these problems quickly and effectively.

Reliable Solutions for Today, Built for Tomorrow

  • At Castro Electric, we know how important reliable electrical systems are for North Reading, MA homes and businesses. We bring a combination of expertise and innovation to deliver safe, efficient, and future-proof solutions tailored to your needs.

Licensed and Insured Electrical Services in North Reading, MA

Electrical Safety Inspection in Stoneham, MA
  • Seamless Installations: We provide efficient electrical installations so you can avoid delays, which means your project stays on track and stress-free.
  • Long-Lasting Upgrades: Our high-quality electrical upgrades ensure reliability so you experience fewer issues, which means peace of mind and long-term savings.
  • Tailored Solutions: We customize every service to fit your unique needs so you get exactly what you need, which means greater satisfaction and optimal performance.

The Castro Electric Process

castro process

Consultation & Assessment

We start with a thorough consultation and inspection so you can identify any issues early and ensure the right solutions are planned.

castro process

Customized Electrical Work

We design and execute tailored solutions so you get exactly what you need without compromise, ensuring everything meets your requirements.
castro process

Post-Project Support

After completion, we provide follow-up support and maintenance guidance so you stay confident in your system’s reliability long-term.

Trusted by the community

Client Testimonials

Over 200+ five-star reviews

Over 200+ five-star reviews
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Erin Nelson profile picture
Erin Nelson
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Great company! So kind, efficient, and knowledgeable
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Jane Francis profile picture
Jane Francis
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Castro Electric was quick to give me an estimate and then to do the electrical work to make my pool safe. Alba, who answers customer calls is delightful. Their communication is excellent. I highly recommend them.
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Rachel Sheehan profile picture
Rachel Sheehan
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The Castro team was professional, prompt and very easy to work with. I had called for service after losing power in a portion of my home and being unable to fix myself. They came the next morning, after determining an after hours service was not necessary, and they were able to resolve the issue quickly. They very clearly answered my questions and explained what may have caused this. I would reach out to them for any electrical needs in the future
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Dennis Simmons profile picture
Dennis Simmons
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Rene was here quickly and took care of our problem in an organized and professional manner. He kept me in the loop the entire time and patiently explained the cause of the problem as well the steps he would take to correct it.
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Jennifer C. Boghossian profile picture
Jennifer C. Boghossian
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Fantastic and professional installation of two chandeliers . Both electricians were knowledgeable , on time and courteous . Highly recommend .
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Claire Lamothe profile picture
Claire Lamothe
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So responsive and hassle free - Rene did an incredible job!
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ilias beriane profile picture
ilias beriane
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Chris came and did a fantastic job, he explained everything and his work was great. Super satisfied with the work!
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Michael Venuti profile picture
Michael Venuti
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Techs were quick and professional
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Brian Leonard profile picture
Brian Leonard
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Quick to respond and schedule. Fair prices and great work. Chris Paiva described what was needed clearly before starting and was efficient and clean
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Tom Valencia profile picture
Tom Valencia
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Castro Electric is a very professional business. Rene was very courteous and clear in communicating the scope of the work, and Taylor, the electrician who performed the work, was very pleasant, affable and professional. From the moment you contact Castro Electric you will deal with Alba who will assist you very efficiently in communicating messages, making payments, etc. Overall, I highly recommend Castro Electric for a seamless and easy relationship.

How We Work Differently in North Reading

North Reading reads more suburban and less historic-downtown than some of the towns nearby, more homes built from the mid-1900s onward, fewer century-old colonials clustered in one district. That means the electrical work here skews toward capacity (adding circuits, upgrading panels for modern appliances) more than historic preservation. A few things that come with that:

  • We size panel upgrades for what a North Reading household actually runs today HVAC, home office equipment, an EV charger not a generic “one size fits most towns” recommendation.
  • Every quote is written and itemized before the work starts.
  • Emergency dispatch runs 24/7, whether it’s a storm-related outage near the Ipswich River or a tripped breaker at 2am.
  • Our crews carry the same license and insurance (MA Master Electrician #24276-A) to every job, residential or commercial.
  • We handle the Town of North Reading’s permitting and inspection process directly, so it’s not something you have to track down yourself.

FAQs

Is a permit actually required for most electrical work in North Reading, or just bigger jobs?

For anything beyond a basic device swap, yes. We pull the wiring permit through the Town of North Reading Building Department and manage the inspection.

What's a realistic cost range for a panel upgrade here?

Typically $2,500 to $4,500 for a 100-amp to 200-amp upgrade, depending on your home’s existing setup.

We're adding central air and possibly an EV charger. Should we upgrade the panel now or wait?

Now, generally if you know both are coming, sizing the panel once avoids paying for two separate upgrades later.

My panel is an older Federal Pacific or Zinsco brand. Should I be concerned?

Yes. Both are recognized fire risks flagged by inspectors and insurers, and we replace them with modern, code-compliant panels.

Do North Reading homes typically qualify for Mass Save rebates?

Many do, especially for lighting and heat-pump-related electrical work. We check eligibility as part of the quote.

What if we have an electrical emergency in the middle of the night?

Call 617-668-1884. We run 24/7 dispatch across North Reading and the surrounding area

Castro Electric Corp | Electrician North Reading, MA

You have different questions?

Our team is ready to assist with prompt, helpful responses to your inquiries.

CONTACT US

Phone Number

We're available 24/7

617-668-1884

More general questions are answered on our FAQ page.