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Find Electrical for home addition or remodel installers in Key Biscayne

Avatar for Elcon Electric Inc
Elcon Electric Inc
4.7(
403
)

Serving Key Biscayne, FL and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"Dealing with Elcon Electric was truly a pleasure. First, the scheduling department had John come to our home at a time that was convenient to us. He arrived as promised and clearly ran through the estimate, permitting process and FPL's involvement. He went on to mention that it would likely be necessary to cutout a portion of the drywall that we would be responsible for replacing. Fortunately, the additional cutout was not required. Over the course of the next several weeks, the scheduling and permitting department kept us informed of the estimated installation date. Once confirmed, Roman, the electrician, arrived as scheduled, performed the installation flawlessly and left our home in perfect condition with a brand new electrical panel. Would definitely hire again and recommend to our friends and relatives."
Technician
Response time9 hrs
5 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Elekron Electric, Inc.
Elekron Electric, Inc.
4.7(
116
)

Serving Key Biscayne, FL and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Today we had Jairo and Rene from ELEKRON ELECTRIC install a ground wire, which was not installed in my dryer. They install a ground wire and an electrical cord for my dryer which burned out because of faulty wiring in the past from another electrical company's electrian. They also installed an outside flood light, and a track light in the washer and dryer closet. These men where polite, clean, and professional I was impressed and satisfied with their work, I will call again ELEKRON ELECTRIC. Highly Recommend"
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+77

Response time1 day
8 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Lumix Electrical, LLC
Lumix Electrical, LLC
5.0(
33
)

Serving Key Biscayne, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Credit card accepted

"We highly recommend Lumix Electrical for your electrical needs. Marcello and Carlos have done really great work in our home and were super flexible with us adding on extra requests. As we continue to renovate our home, we plan to continue to use Lumix Electrical for their reliable and professional work."
Outdoor Pergola Lighting and Power
Outdoor Pergola Lighting and Power
Outdoor Pergola Lighting and Power
Garage Elect. Mechanics
Electrical Box

+9

Response time1 day
Response rate94%
Recommended by78%of homeowners
Avatar for Electrical Solution US, LLC
Electrical Solution US, LLC
4.6(
18
)

Serving Key Biscayne, FL and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Fernando immediately responded to my request for an estimate and came the next day (labor day) to give me a quick estimate at no extra cost and got started on the same day and finished on the same day. The job was to install an EV charger outlet in an old spanish home thatâ s tough to work with. He managed to do and made a seamless install. Very clean and professional work. Moving forward im only using Fernando!"
Response time6 hrs
32 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Mister Sparky of Miami
Mister Sparky of Miami
3.8(
811
)

Serving Key Biscayne, FL and surrounding areas

Approved

In business since 1996

Emergency services offered

Warranties offered

"Mr. Sparky Electric was completely professional and in touch every step of the way. Their technician Jean Cardoza was totally knowledgeable and identified our problem quickly. He then installed two ceiling fans in expert fashion. We will use Mr. Sparky from now on for all electrical needs"
Background checked & drug free
Fans to Panel replacements
Outlet checked and replaced
Our Big Red Trucks
We explain all repairs clearly

+26

376 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Elite Electrical Contractors
Elite Electrical Contractors
4.6(
16
)

Serving Key Biscayne, FL and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Installation of 240 outlets was quick and work area was keep clean. I highly recommend this company for any of your electrical requirements. Price was reasonable and fair and was on target with the original quote."
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+20

Response time8 hrs
Response rate99%
81 neighbors recently requested a quote
Avatar for Elekt Pro Inc.
Elekt Pro Inc.
5.0(
16
)

Serving Key Biscayne, FL and surrounding areas

Approved

In business since 2013

Free estimates

Small jobs welcome

"We hired Elek Pro for the Tesla wall charger installation at our home. . They worked promptly and professionally. The experience from the electrician allowed us to trust the process and know that our electrical system would not be overwhelmed. We confidently recommend Elek Pro for anyone's electrical needs."
Testa Charger Installation
2 New 100 Amp Electrical Services
Transfer Switches for Generators
Response time4 hrs
Response rate94%
Recommended by91%of homeowners
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Showing 1-10 of 242
FAQs for electrical for home addition or remodel installation projects in Key Biscayne, FL

Because installing coax outlets involves working around existing electrical wiring and confirming proper grounding, many homeowners prefer to hire a licensed electrician. A professional completes the work safely, secures the line behind the wall, and ensures the installation meets local code, which reduces the risk of damage or future repairs.

You still need a coaxial outlet for most cable-based internet services. The modem draws its signal from a cable line that terminates at a dedicated wall jack. Once the modem is online, your Wi-Fi router can broadcast the signal throughout the home, so the outlet’s location doesn’t affect wireless performance. If an existing jack is damaged or in an inconvenient spot, an electrician can move it or install a new one to maintain a strong, reliable connection.

Coaxial cable loses signal strength the farther it runs. A 50-foot length introduces noticeable loss, and a 100-foot stretch can drop the signal by roughly 30%. A weaker signal can result in a fuzzy picture or slower internet speeds. To maintain high performance, limit cable length whenever possible, select the correct cable grade, and route it efficiently. If your layout demands an exceptionally long run, an electrician can install an inline amplifier to boost the signal and maintain picture or data quality.

The Key Biscayne, FL homeowners’ guide to electrical for home addition or remodel installations

From average costs to expert advice, get all the answers you need to get your job done.