Castro Electric Corp
About Castro Electric Corp
Castro Electric Corp provides professional electrical services in Stoneham, MA. Offers electrical services that keep homes safe and businesses running, including panel replacement, EV chargers, and lighting upgrades. Our licensed electricians handle panel upgrades, outlet and switch installation, recessed lighting, ceiling fan wiring, circuit breaker replacement, whole-house surge protection, and EV charger installation. We follow NEC code requirements and pull permits for all work that requires them. Safety is our top priority and every job includes a thorough inspection. We offer free estimates for projects over $500 and emergency service for power outages and electrical hazards. Serving Stoneham and Greater Boston. Licensed Massachusetts contractor. Free estimates. We work in historic brownstones and modern construction alike, respecting preservation requirements while delivering modern solutions.
15 years in business
Services
Lighting Installation
FeaturedInstall recessed lighting, ceiling fans, chandeliers, or under-cabinet lighting. Includes fixture and wiring.
Starting at $200 / per fixture
Panel Upgrade
FeaturedUpgrade electrical panel from 100A to 200A. Includes new breakers, grounding, and city permit.
Starting at $1800 / per job
Electrical Troubleshooting
Diagnose tripping breakers, flickering lights, dead outlets, and other electrical issues.
Starting at $100 / per visit
EV Charger Installation
Install Level 2 electric vehicle charger in garage or driveway. Includes 240V circuit and dedicated breaker.
Starting at $850 / per install
Outlet & Switch Installation
Install new outlets, GFCI outlets, USB outlets, or dimmer switches. Includes wiring and cover plates.
Starting at $100 / per outlet
Location
8 Gilmore St, Stoneham, MA 02180
Stoneham, MA 02101
Typical Electrical Costs in Stoneham
$150–$600
Costs vary based on project scope, materials, and complexity. Get a free quote from Castro Electric Corp to compare pricing in Stoneham.
Hours of Operation
Services Offered
Lighting Installation
Install recessed lighting, ceiling fans, chandeliers, or under-cabinet lighting. Includes fixture and wiring.
$200
starting at
Panel Upgrade
Upgrade electrical panel from 100A to 200A. Includes new breakers, grounding, and city permit.
$1,800
starting at
Electrical Troubleshooting
Diagnose tripping breakers, flickering lights, dead outlets, and other electrical issues.
$100
starting at
EV Charger Installation
Install Level 2 electric vehicle charger in garage or driveway. Includes 240V circuit and dedicated breaker.
$850
starting at
Outlet & Switch Installation
Install new outlets, GFCI outlets, USB outlets, or dimmer switches. Includes wiring and cover plates.
$100
starting at
Reviews
4.3
3 reviews
3 reviews
Diana W.
Got an EV charger installed in the garage. Castro Electric Corp handled the permit and install. Works perfectly. Took about 4 hours total.
3 people found this helpful
Response from Castro Electric Corp
Thank you for choosing us for your electrical needs in Stoneham! We appreciate the kind words and look forward to helping you again.
Frank M.
Average experience. Nothing wrong exactly but nothing that made me want to leave a five star review either. They did what they said they would do and charged what they quoted. Just not memorable.
Response from Castro Electric Corp
Thank you for your honest feedback. We take every review seriously and are working to improve our communication and scheduling. We would love the opportunity to earn a better rating on your next visit.
Kathryn B.
Quick response to my inquiry, fair quote, and quality results. Castro Electric Corp made the whole process easy. I appreciate companies that communicate well and follow through on their promises.
3 people found this helpful
Response from Castro Electric Corp
We appreciate you taking the time to share your experience. Your satisfaction is our priority.
Service Area
Serves Stoneham and surrounding areas
Frequently Asked Questions
Last updated April 2026
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