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Top-Rated Electrical for home addition or remodel installers in New Orleans - Updated Nov 2026

Mr. Electric of Metairie
3.8(
57
)
Electrical for Home Addition or Remodel - Install

Serving New Orleans, LA and surrounding areas

Approved

In business since 2009

Free estimates

Credit card accepted

If you'd like a licensed electrician to take care of the electrical system at your property, think first of Mr. Electric of the North Shore and Metairie. Whether you have insufficient voltage, outdated wiring, or even service panel issues, we've got the know-how and experience to complete the job. We're proud to serve the people of Madisonville, LA, and we always strive to achieve high marks for both workmanship and customer service. \n

Projects
Projects
Projects
Projects
Projects

+4

11 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for King Cole Construction, LLC
King Cole Construction, LLC
4.7(
16
)
Electrical for Home Addition or Remodel - Install

Serving New Orleans, LA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"I'm a professional painter and noticed the excellent finish King Cole Construction LLC did for their costumers. I learned the owner is a graduate of the Rinker school of building construction and management at the University of Florida, pretty impressive! I finally met him on the job, and he is super guy to speak with, and really knows his profession!"
Front of home
Living room after renovation and design
Kitchen
Kitchen
Interior remodel

+73

Response time5 days
Recommended by100%of homeowners
Avatar for RH & MS, LLC
RH & MS, LLC
4.3(
69
)
Electrical for Home Addition or Remodel - Install

Serving New Orleans, LA and surrounding areas

Approved

In business since 1975

Free estimates

Emergency services offered

"I told Mike, the day they finished renovating my home, that I would give him a FIVE STAR review for the outstanding work his company did on my home. This experience with RH & MS was an extremely positive experience. I hired them to renovate my home after Barry flooded the total ground floor of my 1200 sq. foot home. Several HomeAdvisor contractors gave me quotes on the job. RH & MS was not the lowest, but, the attention to detail in the initial walk thru separated them from the other contractors. They quickly worked to totally gut the house and re-mediate the floors, wall and insulation to prevent the growth of mold. They did an excellent job of replacing sheet rock, insulation, and painting. I was impressed by how the punctual and friendly crew cleaned up after every work day. Mike said it would take about three months and they finished one week shy of three months. I would highly recommend RH & MS General contractors with out reservation."
Water Damage
Complete Condo Remodel
Installation of new Subfloor
Condo Remodel
Installation of Bathroom in Loft of Condo

+559

Response time3 days
2 neighbors recently requested a quote
Recommended by93%of homeowners
Bernard Blanchard Electric
4.4(
7
)
Electrical for Home Addition or Remodel - Install

Serving New Orleans, LA and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"Bernard Blanchard gave me an estimate for the work to be completed. He couldn't give me an exact dollar amount for the work under the house because the wiring was laying in mud, criss-crossed from the breaker box into every direction, without junction boxes and under pipes. After several estimates of hearing the same information we went with Bernard since he understood we wanted it done correctly but wanted to keep costs down. He worked with us in every way to make sure we were satisfied. He showed up on time every day and worked by himself for 6-8 hours a day. In the end, even though Bernard couldn't tell me how much the total job would cost on the penny because of materials and labor for under our house, he was only $125 off from his estimate. THAT RARELY HAPPENS with these types of extensive problems. I would like to mention that Bernard was very determined to get our power back on the day we switched breaker boxes by 4pm. Needless to say, we were very happy with his commitment to us to restore power within 5 - 6 hours, even though it was very difficult to do. All our food in our fridge/freezer was fine and we haven't had any problems. I HIGHLY RECOMMEND this man's work.
"
Response time1 day
1 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Truong Construction Group LLC
Truong Construction Group LLC
5.0(
14
)
Electrical for Home Addition or Remodel - Install

Serving New Orleans, LA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Highly recommend Henry and his team! It’s hard to find honest, reliable electricians these days, but this family business truly goes above and beyond. Henry was professional, knowledgeable, and took the time to explain everything clearly. The work was done efficiently, safely, and at a fair price. You can really tell they care about their customers and take pride in their work. We’ll definitely be using them again for future electrical needs!"
SEAT VIEW
SHOWER HEAD VIEW
WIDE VIEW
SHOWER STALL UPLIFT
BEFORE PHOTO

+86

2 neighbors recently requested a quote
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FAQs for electrical for home addition or remodel installation projects in New Orleans, LA

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 New Orleans, LA 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.