Commercial electrician serving the Merrimack Valley
Machinery Electrical Services in Lawrence, MA
Amaury Castillo Electric Corp provides machinery electrical services for manufacturers, warehouses, and facilities throughout Lawrence, MA and the Merrimack Valley, sizing and protecting power correctly for specialized equipment.
Equipment Electrical Installation and Repair for Commercial Facilities
Production equipment, compressors, CNC machines, conveyors, and industrial HVAC units all place different demands on a building's electrical system. As your commercial electrician, we handle equipment electrical installation from the panel to the final connection, matching wiring, breakers, and disconnects to the exact machine specifications.
Our machinery electrical services cover:
- Commercial electrical installation for new equipment, including dedicated circuits and disconnects
- Commercial electrical repair for malfunctioning or underperforming machinery connections
- 200 amp service upgrade work when added equipment pushes past existing capacity
- Three-phase power installation and troubleshooting for industrial-grade machines
- Electrical maintenance programs that catch wear before it causes downtime
- Code-compliant wiring for new machine installations and equipment relocations
Our Process
How Our Equipment Electrical Installation Process Works
Getting machinery wired correctly starts before we ever touch a conduit. We look at the equipment specs, the building's existing service, and your production schedule before recommending a path forward.
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Step 1: Equipment and Load Assessment
We review the manufacturer's electrical specifications for your machinery and evaluate your facility's existing panel capacity and circuit layout to confirm what's needed.
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Step 2: Electrical Installation Plan and Permitting
We design the circuit, wiring, and disconnect setup for the equipment, pull the required permits, and schedule the work around your production hours whenever possible.
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Step 3: Installation and Electrical Troubleshooting
Our electricians run the wiring, install panels or subpanels as needed, and perform electrical troubleshooting on any existing issues before connecting the equipment.
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Step 4: Testing and Electrical Maintenance Planning
We test the equipment under load, confirm everything meets code, and walk you through a maintenance schedule to keep the system reliable going forward.
Why facility managers choose us
Built for Businesses That Can't Afford Downtime
Machinery problems cost money every hour a line sits idle. We built our process around minimizing that risk from the first phone call.
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Experience With Industrial and Commercial Equipment
With 17 years of industry experience, our team has wired everything from small shop equipment to full production lines, so we know what a given machine actually needs.
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Licensed Electrical Contractor You Can Count On
As a licensed and insured electrical contractor, we carry the credentials your insurance carrier and local inspector expect to see on commercial equipment work.
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Fast Response When Equipment Goes Down
We understand that a dead machine means a dead production schedule, which is why our team moves quickly on commercial electrical repair calls for equipment outages.
Electrical Maintenance and Upgrade Planning for Machinery
Equipment electrical systems age the same way the machines themselves do. Connections loosen, insulation wears, and panels that were sized for one generation of equipment struggle with the next.
A few signs it's time to call:
- Breakers trip repeatedly when a machine starts up or runs under load
- Equipment runs hotter than it used to, or shuts down unexpectedly
- You're adding new machinery and aren't sure the current panel can support it
- Wiring looks outdated, undersized, or was installed before recent equipment changes
- Your facility is due for a routine electrical maintenance inspection
We also handle electrical service upgrades for facilities that have simply outgrown their original setup. If your building's panel was sized for a different era of equipment, we'll walk you through what an upgrade involves and what it costs before any work begins.
Common questions
Machinery Electrical Services FAQ
What counts as machinery electrical services?
It covers the electrical installation, repair, and maintenance work tied to specialized equipment: dedicated circuits, disconnects, panel capacity, three-phase power, and the wiring between your building's service and the machine itself.
Can you install electrical service for equipment that requires three-phase power?
Yes. We install and troubleshoot three-phase circuits for industrial and commercial machinery, and we can advise whether your building's existing service supports it or needs an upgrade first.
Do you offer emergency commercial electrician service if equipment goes down?
Yes. We provide emergency commercial electrical services for equipment failures that threaten production, with electricians who can diagnose and repair the problem quickly.
How do I know if my facility needs an electrical panel upgrade before adding new equipment?
We start with a load assessment comparing your new equipment's requirements against your current panel capacity. If the numbers don't line up, we'll explain your upgrade options, including a 200 amp service upgrade where that's the right fit.
Our Services
Machinery Electrical Services Across the Merrimack Valley
Amaury Castillo Electric Corp provides equipment electrical installation, repair, and maintenance for businesses throughout the following communities:
What our customers say
Reviews From Local Businesses
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
Don't let electrical issues leave you in the dark
Get Your Equipment Wired Right the First Time
Downtime caused by electrical problems is downtime you can avoid. Call Amaury Castillo Electric Corp to schedule machinery electrical services for your Merrimack Valley facility.
Monday through Saturday, 8am to 8pm · 24/7 emergency service