Commercial electrician serving the Merrimack Valley
Energy-Efficient & LED Lighting Installation in Lawrence, MA
Energy efficient lighting installation for businesses across Lawrence, MA and the Merrimack Valley, replacing outdated fixtures with LED systems built to lower costs and improve visibility.
What Our LED Lighting Installation Covers
Amaury Castillo Electric Corp handles every part of a commercial lighting upgrade, from the first fixture count to the final walkthrough. As a licensed commercial electrician, Amaury evaluates your current electrical installation, identifies where LED conversion makes the biggest difference, and installs fixtures rated for your space and usage.
This service covers:
- Full LED retrofit of offices, retail floors, warehouses, and common areas
- Parking lot and exterior lighting upgrades for security and curb appeal
- High-bay and low-bay LED fixtures for warehouses and production floors
- Motion sensors, daylight controls, and timers to cut wasted energy use
- Emergency and exit lighting upgrades to meet current code
- Lighting repair and troubleshooting for flickering, buzzing, or dead circuits
Our Process
How the Lighting Installation Process Works
Commercial lighting upgrades move fastest when the plan is clear before any fixtures come down. Amaury Castillo Electric Corp walks every facility manager through the same straightforward process, from the first site visit to the final test of every switch.
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Step 1: Site Walkthrough and Lighting Audit
We inspect your current fixtures, wiring, and panel capacity to understand what the space actually needs. This step also flags any outdated wiring that should be addressed alongside the lighting work.
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Step 2: Custom Lighting Plan and Quote
We map out fixture types, placement, and controls based on your hours of operation and layout. You receive a clear quote before any electrical installation begins, with no surprise add-ons later.
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Step 3: LED Fixture Installation
Our team removes old fixtures and installs new LED lighting with minimal disruption to your business. Work can be scheduled after hours or in phases so operations keep running.
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Step 4: Testing and Final Walkthrough
Every circuit gets tested, every sensor and control gets calibrated, and we walk the space with you to confirm the lighting performs as planned. We also cover basic maintenance so your team knows what to watch for.
Why Merrimack Valley businesses choose us
Built for Businesses That Rely on Their Lighting
Commercial spaces can't afford dim aisles, dark parking lots, or lighting that drives up the power bill every month. Amaury Castillo Electric Corp brings 17 years of industry experience to every lighting project, paired with the licensing and insurance facility managers expect from a commercial electrician.
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Lower Energy Costs
LED fixtures use a fraction of the power older fluorescent or incandescent systems draw, which shows up directly in your monthly electrical costs. Many clients see a noticeable drop in their first bill after installation.
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Work Scheduled Around Your Business
We know downtime costs money, so lighting installation is scheduled around your operating hours whenever possible. Phased work keeps sections of your facility open while others are upgraded.
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Licensed Electrical Services You Can Trust
Every project is backed by a licensed and insured electrical contractor who stands behind the work. From the first consultation to the final inspection, you get straight answers and quality craftsmanship.
Signs It's Time for a Lighting Upgrade
Not every business needs a full retrofit right away, but certain warning signs point to a lighting system that's costing more than it should. Knowing what to watch for helps facility managers plan the upgrade before a bigger problem shows up.
- Fixtures flicker, buzz, or take time to warm up before reaching full brightness
- Energy bills climb even though usage hasn't changed much
- Employees or customers mention areas that feel too dim or uneven
- Fixtures are more than 10 to 15 years old and showing visible wear
- Parking lots or exterior areas have dark spots that raise safety concerns
- A recent inspection flagged outdated wiring behind older fixtures
If any of these sound familiar, a lighting audit from Amaury Castillo Electric Corp can confirm what's driving the issue and what it will take to fix it for good.
Lighting installation questions
Frequently Asked Questions
How much can LED lighting actually lower my energy bill?
Most commercial clients see energy savings in the range of 30 to 60 percent on lighting costs after a full LED conversion, depending on the fixtures replaced and how the space is used. Adding sensors and controls pushes savings even higher by cutting power to unused areas automatically.
Will my business need to close during installation?
No. Amaury Castillo Electric Corp schedules most commercial lighting installation after hours or in phases so your business stays open. We work around your schedule, not the other way around.
Do you handle lighting for warehouses and industrial spaces?
Yes. We install high-bay and low-bay LED fixtures sized for warehouses, production floors, and other industrial spaces, along with the electrical maintenance needed to keep them running reliably.
Can you add motion sensors or timers to an existing system?
Yes. Motion sensors, daylight sensors, and timers can be added during an LED retrofit or installed on their own to reduce energy use in areas that don't need constant lighting, such as storage rooms or stairwells.
Commercial Lighting Installation Across the Merrimack Valley
Amaury Castillo Electric Corp provides energy efficient lighting installation to businesses throughout the following communities:
What local businesses say
Trusted by Businesses Across the Merrimack Valley
5.0 from 67 Google reviews
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★★★★★
Amaury was very professional and courteous. He took the time to explain what the extent of the work would be. He completed the job rather quickly and even resolved and electrical issue he discovered in the attic. Highly recommended
UC Ubaldo Cabrera
17 hours ago
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★★★★★
Mr. Castillo was prompt for the scheduled appointment, he came equipped with his tools/van/uniform. He went to work immediately, friendly, knew where to trouble shoot the electrical problem, corrected the problem within one hour of arrival while running down to the basement and up to the second floor bedroom several times where my daughters lights had gone out. I recommend this electrical expert to repair your electrical issues and he can also communicate in spanish , I give this company five stars *****!
RA Rodney Arce
13 days ago
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★★★★★
Amaury did a great job installing a sub-panel for us. Great communicator and great work! Highly recommend!
BD Brittany Dickson
3 months ago
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★★★★★
He arrived on time, diagnosed the issue super fast and fixed it right away. His prices are reasonable and he's a nice guy. Can't recommend him enough!
MP Michael Pansovoy
5 months ago
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★★★★★
I recently had several electrical issues at my home and was fortunate to find Amubury. He arrived promptly and was able to accurately diagnose the problems within minutes. I was incredibly impressed that he was able to fix everything in just a couple of hours. He even took the initiative to run out and purchase a necessary replacement part himself, which kept the process moving efficiently without any delays. Throughout the entire experience, Amubury was professional, courteous, and highly efficient. What stood out most was how thorough he was—he took the time to clearly explain the issues and walked me through the solutions, making sure all of my questions were answered. His pricing was very reasonable given the high quality and speed of his work. I was genuinely impressed and would highly recommend his services to anyone in the area. I will certainly be calling him again for any future electrical needs!
CS Caroline Shi
5 months ago
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★★★★★
Extremely professional and nice people!! Did an amazing job on our store!! Before and after pictures below!! Thank you!!
CG Core Gaming
6 months ago
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★★★★★
I was lucky enough to meet Amaury when I moved into my “new” home almost 10 years ago and he has been my go- to for everything electrical since! From installing a new fan on a cathedral ceiling to recessed and living room spotlights to changing out fan switches in bathrooms - he has done it all. Fast, responsive, fair and courteous- I really can’t say enough about Amaury, he truly is the BEST. Thanks Amaury!
BO Bonnie Ober
7 months ago
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★★★★★
We lucked out when I found Amaury on Angie's List years ago. Since then, he's fixed issues that have cropped up, installed a generator hook-up, and then replaced our entire (very old) electrical panel. He's responsive, thorough, knowledgable, insightful, voluntarily explains things and is fairly priced. Cannot recommend him enough!
AB Amy Brearley
7 months ago
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★★★★★
Couldn’t be happier with our electric panel upgrade! From start to finish, the process was smooth and stress-free. Amaury was knowledgeable, respectful of our home, and did excellent work. Everything works perfectly and the upgrade gives us real peace of mind. I’d absolutely use them again.
DA Dioni Alcantara
7 months ago
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★★★★★
Amaury quickly came over to check over the electrical wiring for our generator and electrical box, making a couple of thoughtful suggestions and quickly ensuring that we had heat in the event of a power outage in the Jan '26 snowstorm. Would recommend Amaury for any number of electrical work.
CP Cassandra Purcell Silberman
8 months ago
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★★★★★
Amaury was super knowledgeable, efficient (he didn’t waste time), and I appreciate that he was conscious of the neat and clean look of the job putting in some complicated ceiling lighting. He asked me my opinion along the way so as to get just what I wanted while completing the job. And he left no mess behind. Thank you Amaury- first time using your service. Looking forward to having you as a reliable electrician for future jobs.
NC Nina Chalk
8 months ago
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★★★★★
Amaury did a great job on my electrical jobs. He came when he said he would. He cleaned up after himself . I highly recommend him for any electrical needs.
RL Rosemarie Llanos
8 months ago
Reviews from our Google profile appear here
Get Started
Start Your LED Lighting Upgrade Today
Stop paying for outdated fixtures that waste energy and leave your facility underlit. Call Amaury Castillo Electric Corp to schedule an energy efficient lighting installation for your business in Lawrence, MA or anywhere in the Merrimack Valley.
Monday through Saturday, 8am to 8pm · 24/7 emergency service