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Stoneham & Greater Boston Electricians
Top-Rated Residential & Commercial Electrical Services in Massachusetts
FREE CONSULTATION
617-668-1884
- Panel Replacement
- EV Chargers
- Lighting Upgrades
- Electrical Home Inspections
The rest of the page is in full screen.
Never wait for help. We’re available 24/7
Call Now: [617-668-1884](tel:617-668-1884)
[Free Consultation](https://castroelectriccorp.com/contact-us/)
#### Stoneham & Greater Boston Electricians
# Top-Rated Residential & Commercial Electrical Services in Massachusetts
[FREE CONSULTATION](https://castroelectriccorp.com/contact-us/) [617-668-1884](tel:617-668-1884)
- [Panel Replacement](https://castroelectriccorp.com/panel-replacement-installation/)
- [EV Chargers](https://castroelectriccorp.com/ev-charger-installation/)
- [Lighting Upgrades](https://castroelectriccorp.com/lighting-upgrade-services/)
- [Electrical Home Inspections](https://castroelectriccorp.com/electrical-home-inspections-in-stoneham-greater-boston/)
- [Circuits & Wiring](https://castroelectriccorp.com/circuits-wiring/)
- [Smoke & CO2 Detectors](https://castroelectriccorp.com/smoke-co2-detectors/)
- [Surge Protection](https://castroelectriccorp.com/surge-protection/)
- [Ceiling Fans](https://castroelectriccorp.com/ceiling-fan-installation/)
- [Switches & Outlets](https://castroelectriccorp.com/switches-outlets/)
- [Bathroom Exhaust Fans](https://castroelectriccorp.com/bathroom-exhaust-fans/)
- [Generators](https://castroelectriccorp.com/generators/)
- [Emergencies](https://castroelectriccorp.com/emergencies/)
#### Trusted by the community
## Client Testimonials
Over **200+** five-star reviews
```
Posted on Google Erin Nelson Trustindex verifies that the original source of the review is Google. Great company! So kind, efficient, and knowledgeable Posted on Google Jane Francis Trustindex verifies that the original source of the review is Google. 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. Posted on Google Rachel Sheehan Trustindex verifies that the original source of the review is Google. 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 Posted on Google Dennis Simmons Trustindex verifies that the original source of the review is Google. 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. Posted on Google Jennifer C. Boghossian Trustindex verifies that the original source of the review is Google. Fantastic and professional installation of two chandeliers . Both electricians were knowledgeable , on time and courteous . Highly recommend . Posted on Google Claire Lamothe Trustindex verifies that the original source of the review is Google. So responsive and hassle free - Rene did an incredible job! Posted on Google ilias beriane Trustindex verifies that the original source of the review is Google. Chris came and did a fantastic job, he explained everything and his work was great. Super satisfied with the work! Posted on Google Michael Venuti Trustindex verifies that the original source of the review is Google. Techs were quick and professional Posted on Google Brian Leonard Trustindex verifies that the original source of the review is Google. Quick to respond and schedule. Fair prices and great work. Chris Paiva described what was needed clearly before starting and was efficient and clean Posted on Google Tom Valencia Trustindex verifies that the original source of the review is Google. 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.
```
### Instant Estimate
##### Fast, accurate, and free estimates in seconds!
[Get Your Instant Estimate](https://castro.scottybstudios.com/)
# Comprehensive Electrical Services & Repairs in Massachusetts
#### EV Chargers
Power up your electric vehicle at home or work with our efficient EV charger installations.
#### Panel Replacement & Installation
Modernize your electrical system with our expert panel replacement and up to date installation services.
#### Circuits & Wiring
Manage all circuit and wiring needs, including installations, repairs, troubleshooting, and rewiring.
#### Surge Protection
Power up your electric vehicle at home or work with our efficient EV charger installations.
#### Electrical Home Inspections
Ensure your home’s wiring and systems are safe with our expert electrical inspections.
#### Ceiling Fans
Enhance your home's comfort and style with professional ceiling fan installations.
#### Smoke & CO2 Detectors
Enhance your home's safety with our smoke and carbon monoxide detector installations.
#### Switches & Outlets
From functional to esthetically smart switches, we provide a wide range of switches and outlet services.
#### Bathroom Exhaust Fans
Improve ventilation and prevent mold with our bathroom exhaust fan installations.
#### Generators
Stay prepared with our dependable residential and commercial generator installations.
#### Lighting Upgrades
Brighten your home or business with modern, energy-efficient lighting upgrades and professional LED installations.
#### Emergencies
We’re here for you 24/7 for any electrical emergencies.
[GET FREE CONSULTATION](https://castroelectriccorp.com/contact-us/)
[INSTANT ESTIMATE](https://castro.scottybstudios.com/)
## Don’t Let These **Common Electrical Headaches** Hold You Back
At Castro Electric, we’re more than just electricians—we’re your partners in safety, innovation, and reliability. Whether you’re upgrading your home, enhancing your business, or addressing an urgent need, we deliver tailored solutions that keep you powered and prepared for the future.
***Serving Stoneham and Greater Boston***, we combine modern technology with trusted expertise to bring your vision to life bright, safe, and worry-free.
[GET FREE CONSULTATION](https://castroelectriccorp.com/contact-us/)
## Why Choose
## Castro Electric Corp?
#### Local Experts
Our team is deeply rooted in the Stoneham area and its neighboring communities ensuring a personalized and understanding approach to every project.
#### Quality Assurance
We use industry-best practices and full inspections to ensure every installation is safe, efficient, and built to last.
#### Efficient & Reliable
With prompt response times and efficient work, we ensure minimal disruption to your daily routine.
## Projects We Have Done
[VIEW MORE](https://castroelectriccorp.com/gallery/)
#### Trusted by the community
## Question? Look Here.
##### What types of electrical services do you offer in Stoneham and Greater Boston?
We provide a comprehensive range of electrical services, including expert home repairs, innovative lighting solutions, energy-efficient upgrades for homes and businesses, professional installations for new constructions and renovations, and regular maintenance for commercial properties. Our services are designed to meet the diverse needs of both residential and commercial clients in Stoneham, MA, and across Greater Boston.
##### Do you offer emergency electrical services in the Stoneham and Boston, MA?
Yes, we offer [24/7 emergency electrical services to address urgent issues in Stoneham and Boston, MA](https://castroelectriccorp.com/emergencies/). Whether it's a power outage, electrical fault, or any other emergency, our team is ready to respond promptly to ensure your safety and minimize inconvenience.
##### How can I make my home more energy-efficient with your services?
We specialize in energy-efficient upgrades such as LED lighting installations, smart thermostat integration, Smart switches and modern electrical panel upgrades. These services not only enhance the energy efficiency of your home but also contribute to reducing your overall energy costs.
##### What should I expect during a commercial electrical system installation?
For commercial installations, we begin with a thorough consultation to understand your specific needs. Our team then plans a customized solution, whether it's for lighting, data cabling, or overall electrical infrastructure. We ensure minimal disruption to your business operations and adhere to the highest standards of safety and efficiency.
##### Are your electricians licensed and insured for work in Massachusetts?
Absolutely. All our electricians are fully licensed and insured to perform electrical work in Massachusetts. They have the necessary training and expertise to ensure that every job is done safely and in compliance with local and state electrical codes.
##### How do I schedule an electrical service with Castro Electric Corp?
Scheduling a service is easy! You can fill out the contact form on our website, call us directly, or email us with your electrical service needs. We offer flexible scheduling to accommodate your availability and ensure prompt service.
#### You have different questions?
Our team is ready to assist with prompt, helpful responses to your inquiries.
[CONTACT US](https://castroelectriccorp.com/contact-us/)
``
#### We're available 24/7
617-668-1884
[INSTANT ESTIMATE](https://castro.scottybstudios.com/)
### Let’s Power Up Your Project For Free
Get expert advice with a free consultation from Castro Electric. Whether it's a home upgrade near Stoneham or a business solution near North Reading, we're here to help you make smart, safe, and future-ready decisions.
[CALL US NOW](tel:617-668-1884)[BOOK NOW](https://castroelectriccorp.com/contact-us/)
### Contact Form
## Business Hours
#### Serving North Reading, Stoneham, & Greater Boston
#### Operating Hours
| Stoneham: Open **24 Hours** |
| --- |
| North Reading: Open **24 Hours** |
#### Social Pages
#### Quick Links
[Commercial](https://castroelectriccorp.com/commercial/)
[Residential](https://castroelectriccorp.com/residential/)
[Services](https://castroelectriccorp.com/services/)
[About Us](https://castroelectriccorp.com/about-us/)
[Gallery](https://castroelectriccorp.com/gallery/)
[Blogs](https://castroelectriccorp.com/blog/)
[Areas We Serve](https://castroelectriccorp.com/service-areas/)
[Fees/Prices](https://castroelectriccorp.com/castro-fees-prices/)
[Contact Us](https://castroelectriccorp.com/contact-us/)
**[Castro Electric Corp](https://maps.app.goo.gl/xi17R6ZCs4MrrxoaA)**
**Phone : [(781) 782-2382](tel:781-782-2382)**
**Stoneham & Greater Boston**
8 Gilmore St, Stoneham, MA 02180
**[Castro Electric Corp](https://maps.app.goo.gl/bPaW6QTsfXxBsz1t5)**
**Phone : [(978) 396-3978](https://www.google.com/search?q=Castro+Electric+Corp&stick=H4sIAAAAAAAA_-NgU1I1qLCwTDU2SLK0TEsztjQ2TTS2MqgwMrIwNrNMSTQyNbc0MEtOWsQq4pxYXFKUr-Cak5pcUpSZrOCcX1QAAO808LFAAAAA&hl=en&mat=CVrD4PuSxbElElcBa0lj_7PiroNas9ay0KnCSl8eA3nuDK5osY0wAthF6oWHUq6NeHaYDcG602_bUbpzRc6x1APqdPMcy7txS45_z-5VpCPXC8EkuKKT77xLJ4_Nf95nBSg&authuser=1#)**
**North Reading**
14 Concord St Unit 2R, North Reading, MA 01864
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[Privacy Policy](http://castroelectriccorp.test/privacy-policy/) | [Terms of Service](http://castroelectriccorp.test/terms-of-service/) | [Sitemap](http://castroelectriccorp.test/sitemap)No <main>: Wrap the page’s own content in <main>, so a reader knows where it starts and stops, and Clean can be measured.
The figures
100 pages, set against the 168,062 sites with figures.
- Readablehigher is better
- 100%100 of 100 pages
- All 168,062 sitesBetter than 47%
Pages whose own text is in the HTML the server sends, enough of it for their kind.
- Cleanhigher is better
- Nonemiddle page
- All 168,062 sitesNo place yetWith no figure, it has no place.
Of the words before script, the share that are the page and not menus, footer and forms. 100 pages are not measured, with no <main> or no words.
- Costshown, never scored
- 230,892tokens
- About 2,309 a page
To read every page once. A long page that answers well is not worse for it. Tokens are estimated at about 4 characters each.
How its pages spread on Clean
0 pages measured. Not measured: 100 with no <main> or no words.
Against its rivals
The sites nearest it by what they do, with figures. Close means similar work, not better.
No site near it by what it does has figures yet.
AI crawler access
What robots.txt says to each, as read on October 23, 2026. 8 of 8 may read the site.
| Crawler | robots.txt says | Used for | The line that decides |
|---|---|---|---|
| GPTBotOpenAI | Not named | Training models | Falls to User-agent: * |
| OAI-SearchBotOpenAI | Not named | ChatGPT search | Falls to User-agent: * |
| ChatGPT-UserOpenAI | Not named | A page a person asks about | Falls to User-agent: * |
| ClaudeBotAnthropic | Not named | Training models | Falls to User-agent: * |
| Claude-SearchBotAnthropic | Not named | Claude’s search | Falls to User-agent: * |
| PerplexityBotPerplexity | Not named | Perplexity search | Falls to User-agent: * |
| Google-ExtendedGoogle | Not named | Training Gemini | Falls to User-agent: * |
| bingbotMicrosoft | Not named | Bing and Copilot | Falls to User-agent: * |
Every AI crawler mttr checks may read it. Not named means the rules for every crawler apply.
Every page
Worst first. Each opens in Agent View at the top.
100 pages have no <main>. Wrap the page’s own content in <main>, so a reader knows where it starts and stops, and Clean can be measured.Open the action plan
Show where it stands
A card, a badge and a line, each with the figures.

A badge for the site
<a href="https://mttr.si/agent-view/castroelectriccorp.com"><img src="https://mttr.si/agent-view/castroelectriccorp.com/badge.svg" alt="Agent View: 100% readable" height="20"></a>
The figures in one line
castroelectriccorp.com in Agent View: 100% of pages readable, better than 47% of sites; Clean not measured; 230,892 tokens to read all 100 pages. mttr.si/agent-view/castroelectriccorp.com
What to do next
Fix the pages, let an agent do it, and read the site again to see the figures move.
Fix what agents miss
- Wrap 100 pages in <main>Clean measured
Connect your agent
Claude Code, Codex or Cursor reads the site’s fixes over MCP, fixes a page in your code, has mttr read it again, and checks the fix landed.
https://mttr.si/mcpSet up an agent
Claim the site
Prove it is yours with a DNS record or a file. Your agent can then reach its reads and jobs, and set each change to wait for your approval.
Claim the siteDrawn from the HTML mttr fetched on its read of October 23, 2026, not a screenshot, and only from the 100 pages read, where the read stopped at its page limit. An assistant’s own reader may differ. Tokens are estimated at about 4 characters each. A site an agent reads well is not a site an assistant cites.