Legacy Electrical Contractors hard hat blueprints South Florida skyline

Welcome to Legacy Electrical Contractors

Where We Bring Light To Your Life!

Get your estimate today. Fast response available.

(305) 896-7742
Legacy Electrical Contractors technician servicing residential panel with branded van in South Florida

Residential Panel Upgrades

Our licensed technicians upgrade electrical panels to meet modern safety codes — fast, clean, and backed by our 20-year track record across Miami-Dade & Broward.

(305) 896-7742
Female electrician inspecting industrial panel

Industrial & Commercial Inspections

From warehouses to office buildings, we perform thorough electrical inspections and code-compliance checks to keep your facility safe and fully operational.

(305) 896-7742
Electrician working on commercial warehouse electrical system

Commercial Warehouse Electrical

We handle full electrical installations and service upgrades for commercial warehouses — including 3-phase power, equipment connections, and ongoing maintenance agreements.

(305) 896-7742
Industrial factory large-scale electrical installation

Large-Scale Industrial Projects

Legacy Electrical Contractors manages complex industrial electrical systems — new construction, high-voltage installations, and long-term maintenance for factories and large developments.

(305) 896-7742

24/7 Emergency Electrician

Fast 2-Hour Response in Miami-Dade & Broward. Licensed • Insured • 20+ Years Experience

Call Now for Immediate Service

Trusted Local Electrical Experts

Residential & Commercial Electrical Services. Panel Upgrades • Wiring • Repairs • Installations

Professional Electrical Services in Miami-Dade & Broward

Electrical Services We Offer:

Repairs & Troubleshooting

  • Electrical diagnostics and repairs
  • Code violation corrections
  • Panel and meter box repairs
  • Replacement of outdated or damaged wiring

Panel & Service Upgrades

  • 200 amp panel upgrades
  • Electrical service replacements
  • Whole-home surge protection
  • 3-phase electrical installations and service

Residential Services

  • Home electrical repairs and additions
  • Smoke detector installation
  • Ceiling fan and lighting installation
  • EV charger installation (all brands)

Commercial Services

  • New construction and tenant build-outs
  • Equipment connection and relocation
  • Data and network wiring
  • Ongoing maintenance agreements

Lighting & Specialty Services

  • LED lighting retrofits
  • Landscape and security lighting
  • Sign and pole lighting
  • Emergency and exit lighting systems

Generator Services

  • Residential and commercial generator installation
Licensed electrician installing a residential electrical panel in Miami-Dade

Specialized Services

Generators & EV Charging

Future-proof your home or business with certified Generac generator installations and Level 2 EV charging solutions — installed by licensed South Florida electricians.

Generac whole-home standby generator installed outside a South Florida residence
Authorized Dealer

Generac Generators

Never lose power again. We install, service, and maintain Generac standby generators for residential and commercial properties — keeping your home or business running during outages.

  • Residential whole-home standby generators
  • Commercial & industrial generator systems
  • Automatic transfer switch installation
  • Generator maintenance & repair
  • Load calculations & sizing
Get a Free Quote
Level 2 EV charging station installed in a Miami home garage by a licensed electrician
Licensed Electricians

EV Charging Stations

Charge smarter at home or at work. Our licensed electricians install EV charging stations for all major electric vehicle brands — safe, code-compliant, and permitted throughout South Florida.

  • Home EV charger installation
  • Commercial & multi-unit EV charging
  • Compatible with Tesla, Rivian, Ford, GM & more
  • Panel upgrades for EV readiness
  • Permit & inspection handling
Get a Free Quote

Who We Serve:

Legacy Electrical Contractors delivers expert electrical services to residential, commercial, and industrial clients across South Florida. From single-family homes and condominium communities to restaurants, retail stores, office buildings, and hotels, we bring the same level of professionalism and attention to detail to every project. We also serve commercial and industrial facilities, universities, and large-scale developments, offering dependable solutions for both new construction and existing systems. Our team frequently partners with general contractors, HVAC specialists, and plumbing professionals to ensure projects are completed efficiently and to the highest standards. Whether you need a small repair or a full-scale electrical installation, you can count on Legacy Electrical Contractors for reliable service and proven expertise.

Our Work

Recent Projects

From panel upgrades to full commercial installs — see the quality we bring to every job.

200A electrical panel upgrade completed in Miami-Dade by Legacy Electrical Contractors
Panel Upgrade
Generac standby generator installation project in South Florida
Generator Install
EV charging station installation at a Miami-Dade residential property
EV Charging

By the Numbers

Why South Florida Trusts Legacy Electrical

Two decades of licensed, permitted electrical work across Miami-Dade and Broward — backed by verified reviews and a 5-star reputation.

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Years of Experience

Serving South Florida since 2004

0.0

Google Rating

Verified customer reviews

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Cities Served

Miami-Dade & Broward counties

0-Hour

Emergency Response

24/7 availability, nights & weekends

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Specialty Services

Panels · Generators · EV · Commercial

0%

Licensed & Insured

FL #EC13008804 · BBB Accredited

FL License #EC13008804BBB Accredited BusinessGenerac Certified DealerSe Habla EspañolFree Estimates

The Legacy Difference

Why Choose Legacy Electrical Contractors?

Larger electrical companies send whoever is available. We send the right person — every time. Here's what sets us apart from the competition.

Personalized, Owner-Led Service

Frank Herrera, our master electrician and founder, personally oversees every project. You're not handed off to a crew you've never met — you get direct access to the person whose name is on the license.

No middlemen. No call centers.

2-Hour Emergency Response

Electrical problems don't keep business hours. Our team is dispatched 24/7 across Miami-Dade and Broward — nights, weekends, and holidays — with a 2-hour response commitment.

Available 24/7, 365 days a year.

5-Star Workmanship, Every Time

We hold a perfect 5-star Google rating because we treat every job — a single outlet repair or a full commercial build-out — with the same level of care, precision, and clean finish.

Recognized by Expertise.com & HomeGuide.

Clear Communication, No Surprises

We give you a free, upfront estimate before any work begins. You'll always know what we're doing, why we're doing it, and exactly what it costs. Se Habla Español.

Free estimates. Transparent pricing.

Deep South Florida Expertise

We've worked in every neighborhood from Brickell to Doral, Coral Gables to Pembroke Pines. We know local codes, FPL requirements, and the unique challenges of South Florida construction.

20+ years in Miami-Dade & Broward.

Residential & Commercial Capabilities

From single-family home repairs to warehouse build-outs and 3-phase commercial installations, our team is equipped for any scale. One contractor, every electrical need.

Homes, condos, offices, warehouses.
Frank Herrera — Owner & Master Electrician, Legacy Electrical Contractors

"Every job we take on carries the Legacy name — and that means doing it right the first time, every time."

Frank Herrera — Owner & Master Electrician, FL #EC13008804

Ready to experience the Legacy difference?

Free estimates · Se Habla Español · Licensed & Insured

Verified Customer Reviews

What Our Customers Say

5.0
out of 5
Based on 10 Google reviews
100% of reviewers recommend Legacy Electrical
"Frank is brilliant and honest at Legacy Electrical Contractors. We recommend him 100%. I called three electrical companies for proposals. Only two out of three companies provided proposals. Frank's prices were fair as the other company had add-ons and overcharges to everything, costing thousands more. Frank installed and upgraded our electrical panel and added a surge protector. He was patient with us in answering all of our questions and requests. He worked diligently with FPL to ensure our power was turned off and on safely."
Gr8 M8

Gr8 M8

Jul 6, 2026

Google
Frank Fernandez

Frank Fernandez

May 7, 2026

"I highly recommend Frank Herrera, owner of Legacy Electrical Co. He came out the same day I contacted him to see the issues I was having. He patiently went from my bathroom (where I was having the problems) to my electrical panel. He found the problem and fixed it. I highly recommend Legacy Electrical!!"

Paloma Auer

Paloma Auer

Apr 17, 2026

"I had an EV charger installed at my home, and Legacy Electrical Contractors made the process smooth and easy. Clean installation, great attention to detail, and reliable pricing. If you need electrical upgrades in Miami-Dade, they are the best!"

Yoanet Diez de los Rios

Yoanet Diez de los Rios

Apr 15, 2026

"Frank was very professional and explained everything in detail before he began working. The work was completed efficiently at a very reasonable price. I recommend him to everyone."

Maria Elena Paradela

Maria Elena Paradela

Apr 15, 2026

"Highly recommend very professional with reasonable prices! Did wiring, electrical connections, breaker box, etc in my condo."

Eric Picchetti

Eric Picchetti

Apr 7, 2026

"Reliable, honest, and easy to work with. Legacy Electrical Contractors delivered exactly what they promised and made the whole process seamless. Would absolutely recommend."

Patricia Munhall

Patricia Munhall

Feb 21, 2026

"Mr. Frank Herra of Legacy Electrical wins the Electrical Oscar as the best electrician I have encountered. He is extremely knowledgeable, personable, honest in every way, proficient, and met a huge challenge efficiently in his work for my condo. Recommend unequivocally."

Larisa Zhukova

Larisa Zhukova

Dec 15, 2025

"Frank is amazing! He is honest and straightforward. He helped me with a lot of electrical questions at my new house from replacing the electrical board to rewiring the place. Very knowledgeable."

Karla Brito Milan

Karla Brito Milan

Nov 28, 2025

"Great service! Frank arrived on time, worked efficiently, and was very professional. Everything was explained clearly and the job was done perfectly. Highly recommend."

10 five-star reviews

Ready to experience the same 5-star service?

Join hundreds of satisfied South Florida homeowners and businesses. Free estimates · Same-day response · FL Licensed #EC13008804

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Trusted & Recognized By

Best of HomeGuide 2026BBB Accredited Business

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State of Florida Electrical Contractor License # EC13008804

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Legacy Electrical Contractors

(305) 896-7742

Business Hours: Mon–Fri & Sun: 24/7 | Sat: 7:00 AM – 7:00 PM | Emergency: Always Available

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