Residential

Interior & Exterior Led Lighting Systems Installation in Stoneham and across Greater Boston

Modernize Your Space. Maximize Efficiency.

Commercial & Residential lighting Installation service in Boston, MA by Castro Electric Corp

Lighting Upgrades for Homes & Businesses

Outdated lighting isn’t just an eyesore—it’s inefficient, expensive, and sometimes unsafe. At Castro Electric, we help homeowners and business owners throughout Stoneham and Greater Boston transform their spaces with professional lighting upgrades.

Whether you’re replacing older fixtures, improving energy efficiency, or creating a cleaner, more modern look, our licensed electricians deliver reliable, code-compliant upgrades with minimal disruption to your routine.

FREE CONSULTATION

INSTANT ESTIMATE

Why Upgrade Your Lighting?

Lower Your Energy Bills
Swapping out fluorescent, HID, or incandescent lighting for LED fixtures can reduce energy consumption by up to 75%.

Improve Aesthetics & Comfort
New lighting designs instantly modernize your living or work space, adding value and enhancing functionality.

Enhance Visibility & Safety
Better lighting means fewer shadows, clearer walkways, and safer environments—indoors and out.

Reduce Maintenance
Modern lighting systems last longer and require fewer bulb changes, saving you time and hassle.

Environmentally Friendly
Efficient lighting supports a more sustainable footprint for your home or business.

older lighting systems replacement service in Greater Boston by Castro Electric

What We Replace

We regularly upgrade and replace older lighting systems, including:

Fluorescent tubes and fixtures
HID (High-Intensity Discharge) lights
Incandescent bulbs and vintage fixtures
Outdated outdoor floodlights or landscape setups
Inconsistent or inefficient lighting designs

No matter your current setup, we’ll deliver a streamlined, cost-effective solution customized to your property.

Our Lighting Upgrade Services

Upgrade outdated bulbs and fixtures to long-lasting LED lighting, reducing heat output and increasing energy efficiency.

LED Conversions

Upgrade outdated bulbs and fixtures to long-lasting LED lighting, reducing heat output and increasing energy efficiency.

Residential Lighting Design

Whether it’s kitchen pendants, under-cabinet lighting, recessed LED upgrades, or statement fixtures, we’ll help you create a brighter, more beautiful home.

Commercial Lighting Retrofits

All our work adheres to the latest electrical safety codes and standards, providing peace of mind and avoiding potential liabilities.

Exterior & Landscape Lighting

We focus on scalable, energy-efficient solutions that meet today’s needs and prepare your business for tomorrow.

Our team is always nearby

Whether you need to replace a bathroom exhaust fan in Stoneham, MA or install a Level 1 EV charger in Woburn, MA, our licensed and insured Boston electricians are always nearby and ready to help.

Why Choose Castro Electric?

Local Experts

Modernize lighting and power systems to enhance customer experiences.

Skilled Electricians

Boost system capacity for modern workspaces and advanced technology.

Efficient Turnaround

Ensure reliable power for kitchen equipment and guest facilities.

Transparent Pricing

Upgrade to meet the high energy demands of machinery and production lines.

Clean & Respectful Work

Equip mixed-use properties with scalable, future-ready systems.

Trusted by the community

Client Testimonials

Over 200+ five-star reviews

    
 
 
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   Erin Nelson 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great company! So kind, efficient, and knowledgeable
  
 
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   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.
  
 
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   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
  
 
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   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.
  
 
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   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 .
  
 
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   Claire Lamothe 
 
 
 
 Trustindex verifies that the original source of the review is Google. So responsive and hassle free - Rene did an incredible job!
  
 
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   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!
  
 
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   Michael Venuti 
 
 
 
 Trustindex verifies that the original source of the review is Google. Techs were quick and professional
  
 
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   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
  
 
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   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.

Start Your Lighting Upgrade Today

It’s time to bring your lighting into the modern age—with better energy efficiency, improved design, and lasting value. Whether you’re upgrading one room or your entire property, Castro Electric is here to power your vision.

Book your FREE consultation today or call us at 617-668-1884 to get started.