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Electrical Wiring Services in Montgomery County, MD

Proper wiring is essential for ensuring the safety and functionality of your electrical systems. At Castro Electrical Services, we provide professional wiring services for homes and businesses to keep them running smoothly and efficiently.

Contact our licensed electricians online or call us at (240) 258-1680 for your electrical wiring services.

We offer a wide range of wiring services to meet your needs, from installing new wiring for your home renovation to upgrading your commercial electrical system for improved energy efficiency.

Appliance Wiring
New Construction Wiring
Ceiling Fan Installation and Wiring
Pool & Hot Tub Wiring
Outlet Wiring
New Lighting Wiring

New Home Wiring Services
Room Addition Wiring Services
Underground Wiring Services
Microwave Wiring Services
Garbage Disposal Wiring Services
Dishwasher Wiring Services

Air Conditioner Wiring Services
Heating Wiring Services
Furnace Wiring Services
Water Heater Wiring Services
Phone Jack Wiring Services
Outlet Wiring Services
Electrical Panel Wiring Services

When do I need to upgrade my electrical wiring?

If you're experiencing flickering lights, tripped breakers, or other electrical issues, our expert technicians can diagnose and fix the problem. We can also help you upgrade your outdated wiring or install new wiring to improve safety and efficiency.

Frequent power outages or tripped circuit breakers
Flickering or dimming lights
Burning smells or unusual noises coming from electrical outlets or appliances
Outlets that are warm or hot to the touch
Wiring that is more than 30 years old

What is involved in installing new electrical wiring?

Installing new electrical wiring involves several steps, including:

Planning and design involves determining the electrical needs and requirements of the property and creating a blueprint or schematic of the wiring system.
Obtaining necessary permits and approvals from local authorities and utility companies.
Preparing the site and installing conduit, if necessary, to protect the wiring.
Running wires and cables through the conduit or along walls and ceilings, and connecting them to electrical panels, outlets, switches, and fixtures.
Testing and inspecting the wiring to ensure it is functioning properly and safely.

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What should you consider when hiring an electrical wiring service?

When hiring an electrical wiring service, there are several factors to consider, including:

Licensing and Certification: Make sure the service provider is licensed and certified to perform electrical work in your state or municipality.

Experience and Reputation: Look for a service provider with a proven track record of quality work and customer satisfaction.

Insurance and Warranties: Ensure that the service provider has liability insurance and offers warranties for their work.

Pricing and Estimates: Obtain detailed estimates and compare pricing from several service providers.

Communication and Professionalism: Choose a service provider who communicates clearly and professionally, and who respects your time and property.

Why Choose Castro Electrical Services?

At Castro Electrical Services, we have provided wiring services for homes and businesses in the DC Metro Area since 2011. We have a licensed team of electricians who have the equipment, training, and experience to complete a safe and professional electrical wiring project at your property.

Located in Gaithersburg, MD we are experts on local electrical codes, we know the local builders, and have worked in homes and buildings throughout the years providing expert electrical services. Here are what our customers have to say about their experience with us:

Reviews

Justis Tuia

After a months-long saga with a group buy that never materialized for me due to shifting timelines, Castro took care of replacing my electrical panel in less than two weeks. They were very communicative, accommodating, and professional. From the time I requested a price quote to the time Castro's staff returned my key to the front desk after patching and painting the wall, the service was top notch. Yes, the cost was more expensive than it would have been had the group buy panned out, but given the headaches that arose as a result of the group buy process, I am so grateful to Castro for picking up and running with my job in such a quick and professional manner. I HIGHLY RECOMMEND Castro for any of your electrical needs. They definitely are on my speed dial for any electrical work that I might need done in the future.

Soul

Jean arrived on time and in addition to the estimate, was able to perform the repair on that same day time span. I'm so very grateful for all the help installing the undercabinet lighting in my mother's kitchen. Want a good company to go to for repairs and all things electric? Go here. 10 stars if I could. Thank you Jean and Castro Electrical Services.

Branden Wahl

Luigi and William we're awesome. I had lost power in a large portion of my home without tripping a breaker, and was completely stumped what could be causing it. They were able to get out to me quickly, sent me a text letting me know they were on their way, they never took off their shoe covers even though I told them they didn't need to wear them (most of my flooring is just a plywood subfloor right now because I'm installing new flooring and the carpet that's left is being torn up too) they hunted down a loose wire in a random switch that was causing all of the issues without having to open walls or any other type of demo. They were super friendly, professional, knowledgeable, and the best part, it was WAY less expensive than what I was prepared for it to cost. I will definitely use them again for any future electrical work/repairs.