Powering South Florida homes with safe, reliable electrical work.
Family-owned by master electrician Rey Marrero. From panel upgrades and EV chargers to landscape lighting — done right the first time. Bilingual English & Spanish.
Residential & light commercial electrical, done right.
From a single outlet to a full panel upgrade — Rey handles every job personally with code-compliant workmanship and clean installs.
Wiring & Panel Upgrades
Whole-home rewires, breaker swaps, and modern service panel upgrades.
Switches, Outlets & Fixtures
Install, replace, and repair switches, receptacles, and fixtures.
Ceiling Fan Installation
New runs, fan replacements, and remote / wall control wiring.
EV Charging Stations
Level 2 home chargers — Tesla, Emporia, ChargePoint and more.
LED High Hat Installation
Clean, energy-efficient recessed lighting tailored to each room.
Landscape Lighting
Pathway, accent, and architectural lighting that brings yards to life.
Sport & Flood Lights
High-output exterior lighting for courts, driveways, and security.
Rey Marrero — the electrician your neighbors call.
With over 10 years in the trade, Rey founded 3R Electric Inc to bring honest, top-tier electrical work to homeowners across South Florida. Every job is handled by him personally — no rotating crews, no shortcuts.
Rey is fully bilingual in English and Spanish and prides himself on showing up on time, explaining the work clearly, and leaving the space cleaner than he found it.
From the field.
A few recent jobs across South Florida — panels, EV chargers, lighting and more.
"Rey is a true gem! Knowledgeable, professional, hard-working and a pleasure to work with. Rey ticked off every to-do item on my extensive list, charged a very reasonable fee, and left my house much brighter!"
"Over the last 5 years we have used 3R Electric on multiple occasions. We get what we pay for — a job professionally completed, on schedule and up to current codes. Couldn't be happier."
"Great customer service. Very professional. Price was very reasonable and job completed on time. He knows how to fix the most complicated jobs!"
"I have used 3R Electric many times. Always on time. Rey does excellent work and is very neat."
Need an electrician? Call or email Rey directly.
No call centers, no sales pitch — just quick estimates and honest answers.