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Electrical wiring or panel upgrade pros in Key Biscayne

Pharez Electric LLC
13418 SW 112th Place
New on HomeAdvisorNew on Angi
Approved Pro
Pharez Electric LLC
13418 SW 112th Place
New on AngiNew on HomeAdvisor
Approved Pro
1 years of experience
Free onsite estimate

We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a locally owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today, and we look forward to working with you!

We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a locally owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today, and we look forward to working with you!


Avatar for YBM Electric INC
YBM Electric INC
13715 SW 66th St Suite 205
5.00(
9
)
Approved Pro
YBM Electric INC
13715 SW 66th St Suite 205
5.00(
9
)
Approved Pro
7 years of experience
Free onsite estimate

With over 10 years of licensed industry experience, YBM Electric, delivers dependable, high-quality electrical services tailored to meet the needs of homeowners and property managers alike. We specialize in residential additions, remodels, panel upgrades, and comprehensive electrical repairs, including switches, outlets, and fixture installations. Our team is also equipped to handle modern solutions like EV charging station installations, ensuring your home is ready for the future. Fully bilingual and committed to clear communication, we pride ourselves on delivering safe, code-compliant work with professionalism and integrity. Licensed. Experienced. Trusted.

"This company, a very professional a lot of experience they do everything on a timely manner. Highly recommended"

Emilio R on May 2025

With over 10 years of licensed industry experience, YBM Electric, delivers dependable, high-quality electrical services tailored to meet the needs of homeowners and property managers alike. We specialize in residential additions, remodels, panel upgrades, and comprehensive electrical repairs, including switches, outlets, and fixture installations. Our team is also equipped to handle modern solutions like EV charging station installations, ensuring your home is ready for the future. Fully bilingual and committed to clear communication, we pride ourselves on delivering safe, code-compliant work with professionalism and integrity. Licensed. Experienced. Trusted.

"This company, a very professional a lot of experience they do everything on a timely manner. Highly recommended"

Emilio R on May 2025


Avatar for 3R-Electric, Inc.
3R-Electric, Inc.
16920 Southwest 277 Street
4.84(
31
)
Approved Pro
3R-Electric, Inc.
16920 Southwest 277 Street
4.84(
31
)
Approved Pro
Customers say: Quality work
12 years of experience
Free onsite estimate

With 25 years of experience in the electrical trade, Rey Marrero from 3R-Electric, Inc. takes pride in providing reliable, high-quality service tailored to your needs. I offer personalized attention to every job, ensuring safe and efficient solutions for your home or business. Whether you need installations, repairs, or upgrades, I have the skills and expertise to handle any electrical project. Customer satisfaction and safety are my top priorities, and I’m committed to delivering excellent workmanship you can trust.

"Great customer service. Very professional. Price was very reasonable and job completed on time. Scheduled an appointment for other electrical work. He knows how to fix the most complicated jobs! Thanks"

Martha G on March 2025

With 25 years of experience in the electrical trade, Rey Marrero from 3R-Electric, Inc. takes pride in providing reliable, high-quality service tailored to your needs. I offer personalized attention to every job, ensuring safe and efficient solutions for your home or business. Whether you need installations, repairs, or upgrades, I have the skills and expertise to handle any electrical project. Customer satisfaction and safety are my top priorities, and I’m committed to delivering excellent workmanship you can trust.

"Great customer service. Very professional. Price was very reasonable and job completed on time. Scheduled an appointment for other electrical work. He knows how to fix the most complicated jobs! Thanks"

Martha G on March 2025


Avatar for Reliable Power Systems
Reliable Power Systems
3400 SW 10TH ST
4.13(
39
)
Approved Pro
Reliable Power Systems
3400 SW 10TH ST
4.13(
39
)
Approved Pro
Customers say: Quality work
193 local quotes requested
23 years of experience

"Through the sales process they painted a beautiful picture. I dont believe the lowest price is always the best deal. I price compared two companies, Reliable was a bit more money but I liked the salesman and I believed the picture he painted. So much for "reliable", they are nothing of the sort. Horrible customer service and zero support after the sale. Run to another company as there are several others in the area to chose from."

Scott H on April 2024

"Through the sales process they painted a beautiful picture. I dont believe the lowest price is always the best deal. I price compared two companies, Reliable was a bit more money but I liked the salesman and I believed the picture he painted. So much for "reliable", they are nothing of the sort. Horrible customer service and zero support after the sale. Run to another company as there are several others in the area to chose from."

Scott H on April 2024


FARADAY ELECTRICAL CONTRACTOR, INC.
3011 Lucerne Way
New on HomeAdvisorNew on Angi
Approved Pro
FARADAY ELECTRICAL CONTRACTOR, INC.
3011 Lucerne Way
New on AngiNew on HomeAdvisor
Approved Pro
3 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!


Prei Electric & Security Services, LLC
617 SW 95th Court
5.00(
2
)
Approved Pro
Prei Electric & Security Services, LLC
617 SW 95th Court
5.00(
2
)
Approved Pro
4 years of experience
Free onsite estimate

We’re a locally owned and operated company that values honesty and integrity in all aspects of our business. We offer a variety of services that are customizable to each individual project. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Very professional work. They explained everything they were doing in a way that I would understand. Their pricing was extremely fair. They completed the job very well and timely. I would highly recommend Prei to anyone that needs electrical work done. I plan on using them again for future projects because they were that good! "

Nicole R on May 2025

We’re a locally owned and operated company that values honesty and integrity in all aspects of our business. We offer a variety of services that are customizable to each individual project. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Very professional work. They explained everything they were doing in a way that I would understand. Their pricing was extremely fair. They completed the job very well and timely. I would highly recommend Prei to anyone that needs electrical work done. I plan on using them again for future projects because they were that good! "

Nicole R on May 2025


Avatar for EU Electrical Contractor, LLC
EU Electrical Contractor, LLC
12019 SW 133 Terrace
5.00(
3
)
Approved Pro
EU Electrical Contractor, LLC
12019 SW 133 Terrace
5.00(
3
)
Approved Pro
12 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

"They came and solved the issue we were having right away"

Laura T on March 2025

We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

"They came and solved the issue we were having right away"

Laura T on March 2025


Avatar for Levin Electric, LLC
Levin Electric, LLC
5741 Dawson St Unit 9
5.00(
2
)
Approved Pro
Levin Electric, LLC
5741 Dawson St Unit 9
5.00(
2
)
Approved Pro
Free onsite estimate
Warranties offered

LEVIN ELECTRIC, LLC has provided with outstanding electrical service. We specialize in many types of electrical work. Our mission is to provide excellent customer service and professionalism for all of our customers. We try and exceed every customer expectation regarding our quality of service. Please contact us today!

"Outstanding Service from Levin Electric! I recently hired Levin Electric for some electrical work in my apartment, and I am thoroughly impressed by the quality of their service. From the moment I reached out, their team was professional, responsive, and incredibly efficient. The electrician who came to my apartment was knowledgeable, courteous, and took the time to explain everything they were doing in a clear and concise manner. They worked quickly while ensuring that the job was done to the highest standard, and they even cleaned up afterward, which I really appreciated. I had several electrical issues that were resolved with precision, and I now feel confident that my home is safe and up to code. Levin Electric truly exceeded my expectations in every way, and I wouldn’t hesitate to recommend them to anyone looking for reliable and skilled electrical services. Thank you, Levin Electric,"

Roy L on February 2025

LEVIN ELECTRIC, LLC has provided with outstanding electrical service. We specialize in many types of electrical work. Our mission is to provide excellent customer service and professionalism for all of our customers. We try and exceed every customer expectation regarding our quality of service. Please contact us today!

"Outstanding Service from Levin Electric! I recently hired Levin Electric for some electrical work in my apartment, and I am thoroughly impressed by the quality of their service. From the moment I reached out, their team was professional, responsive, and incredibly efficient. The electrician who came to my apartment was knowledgeable, courteous, and took the time to explain everything they were doing in a clear and concise manner. They worked quickly while ensuring that the job was done to the highest standard, and they even cleaned up afterward, which I really appreciated. I had several electrical issues that were resolved with precision, and I now feel confident that my home is safe and up to code. Levin Electric truly exceeded my expectations in every way, and I wouldn’t hesitate to recommend them to anyone looking for reliable and skilled electrical services. Thank you, Levin Electric,"

Roy L on February 2025


Avatar for Mister Sparky
Mister Sparky
12155 Southwest 114th Place
3.19(
16
)
Approved Pro
Mister Sparky
12155 Southwest 114th Place
3.19(
16
)
Approved Pro
Customers say: Super punctual
638 local quotes requested
Free onsite estimate

Trusted Electrical Services in Florida & Birmingham—Mister Sparky Gets It Right the First Time! For over a decade, Mister Sparky has been a trusted name in electrical services, delivering safe, reliable, and efficient solutions. With a strong presence across Florida and Birmingham, Alabama, we’ve built a reputation for top-quality service and customer satisfaction. Our licensed, insured electricians handle everything from repairs and installations to maintenance and upgrades, ensuring your home or business stays safe and efficient. We arrive in fully stocked vehicles, ready to complete most jobs on the first visit. Plus, every technician undergoes thorough background checks and drug screenings for your peace of mind. As we grow, our commitment to excellence remains. Need electrical help? Contact us today to schedule an appointment. And remember—don’t put up with any malarky! Call your local Mister Sparky, and we’ll take care of the rest.

"Great job! SO happy to finally have the fan up and working. No more waiting on my husband to take care of projects for me. I know where to go from now on for help!"

Lauren H on April 2025

Trusted Electrical Services in Florida & Birmingham—Mister Sparky Gets It Right the First Time! For over a decade, Mister Sparky has been a trusted name in electrical services, delivering safe, reliable, and efficient solutions. With a strong presence across Florida and Birmingham, Alabama, we’ve built a reputation for top-quality service and customer satisfaction. Our licensed, insured electricians handle everything from repairs and installations to maintenance and upgrades, ensuring your home or business stays safe and efficient. We arrive in fully stocked vehicles, ready to complete most jobs on the first visit. Plus, every technician undergoes thorough background checks and drug screenings for your peace of mind. As we grow, our commitment to excellence remains. Need electrical help? Contact us today to schedule an appointment. And remember—don’t put up with any malarky! Call your local Mister Sparky, and we’ll take care of the rest.

"Great job! SO happy to finally have the fan up and working. No more waiting on my husband to take care of projects for me. I know where to go from now on for help!"

Lauren H on April 2025


Avatar for J & J Telecom & Electric
J & J Telecom & Electric
4.66(
44
)
Approved Pro
J & J Telecom & Electric
4.66(
44
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
850 local quotes requested

Looking for reliable electrical services in South Florida? Look no further! J & J Telecom & Electric is here to assist you with all your electrical needs. Contact us today for a free estimate!

"The electrician team came in and diagnose the problem upon doing some investigation. Soon after they promptly provided a reasonable quote. After they received.thengonahead , they quickly got to work on the project and did a fantastic professional job. I am happy with the work they performed and exhibited a high level of professionalism. Great job! Thank you!"

Oscar K on January 2025

Looking for reliable electrical services in South Florida? Look no further! J & J Telecom & Electric is here to assist you with all your electrical needs. Contact us today for a free estimate!

"The electrician team came in and diagnose the problem upon doing some investigation. Soon after they promptly provided a reasonable quote. After they received.thengonahead , they quickly got to work on the project and did a fantastic professional job. I am happy with the work they performed and exhibited a high level of professionalism. Great job! Thank you!"

Oscar K on January 2025

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Electrical wiring or panel upgrades FAQs

While homeowners with substantial electrical knowledge might technically attempt a subpanel installation, most local building departments require permits and inspections for this type of work. Professional electricians understand local code requirements, can obtain necessary permits, and ensure the installation meets safety standards. Given the significant safety risks associated with incorrect electrical work, most homeowners benefit from hiring a licensed professional.

A standard subpanel installation takes an average of four to eight hours. This timeframe may extend if you're installing multiple subpanels or adding specialized circuits like those for spa equipment. Factors such as difficult access points, complex wiring paths, or permit processing times can also affect the overall project duration.

Adding a subpanel doesn't directly reduce electricity consumption or lower your utility bills. A subpanel simply redistributes power from your main panel to additional circuits. However, organizing your electrical system more efficiently may help prevent overloaded circuits and the associated problems. For actual cost savings, consider energy-efficient appliances and lighting instead.

The appropriate subpanel size depends on your specific electrical requirements. Consider the number and type of devices you'll be powering, potential future needs, and the capacity of your main electrical panel. An electrician can perform a load calculation to determine the most suitable amperage rating for your situation, ensuring you have adequate power without overpaying for unnecessary capacity.

A main electrical panel connects directly to your utility's power supply and contains your home's primary service disconnect. It distributes electricity throughout your entire house. A subpanel, by contrast, receives power from the main panel and redistributes it to a specific area of your home. Think of the main panel as the primary distribution point and the subpanel as a secondary branch that extends your electrical system's reach.

While electrical upgrades aren't as immediately visible as kitchen or bathroom renovations, they can contribute to your home's functionality and safety. Prospective buyers often appreciate updated electrical systems that can accommodate modern power demands. A properly installed subpanel that provides additional capacity for workshops, home offices, or future expansions could be an attractive feature for certain buyers, though the direct impact on home value varies by market.

The homeowners guide to electrical wiring or panel upgrades
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