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TRUSTED BY PORT ISABEL, TX HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon117
    Verified electrical services reviews

Verified Reviews for Electrical Service pros in Port Isabel, TX

*The Angi rating for Electrical Service companies in Port Isabel, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.

*The HomeAdvisor rating for Electrical Service companies in Port Isabel, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.

Last update on June 18, 2026

Find Electricians in Port Isabel

Avatar for Bethel Electric, LLC
Bethel Electric, LLC
4.8(
107
)
Electrical Switches, Outlets & Fixtures - Install or RepairFixed Generator - InstallElectrical Wiring or Panel Upgrade+17 more

Serving Port Isabel, TX and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"Punctual-Professional-Economical-Experts in their field Bethel Electric showed up when they said they were. Efrain and his crew immediately started trouble shooting the problems. My MOBILE HOME water heater was not working along with several outlets/switches needed work. Efrain and his crew fixed ALL the electrical problems, in a timely manner and at a price within my budget. EXCELLENT WORK, HIGHLY RECOMMEND BETHEL ELECTRIC for All your electrical needs."
Panel replacement/upgrade
New 150Amp panel
200 amp Federal Pacific main
200amp circuit breaker panel
New 200 amp Midwest Main

+52

Response time11 hrs
24 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for Albarado Electric
Albarado Electric
5.0(
10
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectric Vehicle Charging Station InstallationElectric Vehicle Charging Station Installation - For Business+10 more

Serving Port Isabel, TX and surrounding areas

Approved

In business since 2020

Emergency services offered

Warranties offered

"Albarado Electric is awesome, very courteous and professional. They are my go to for electrical services!"
Electrical Project
Electrical Project
Electrical Project
Electrical Project
Replaced Service Post

+42

Response time2 days
Response rate100%
2 neighbors recently requested a quote
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United Lightning Rods
4.9(
64
)
Lightning Protection - Install or Repair

Serving Port Isabel, TX and surrounding areas

Approved

Super Service Award Winner

In business since 1941

Free estimates

Warranties offered

"Excellent company to do business with. Ed is awesome. Explains job and how everything works. And the work is done quickly professionally & with care for my property. Would hire again -- and will be!!"
Response time2 days
Response rate99%
84 neighbors recently requested a quote
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Avatar for Corrigan, LLC
Corrigan, LLC
4.8(
25
)
Lightning Protection - Install or Repair

Serving Port Isabel, TX and surrounding areas

Approved

In business since 1954

Free estimates

Emergency services offered

"We recommend this company to everybody. They were excellent, on time and great clean work."
Shingle roof air terminal
Residential 1
Residential Spanish tile
Horse stable
Residential 2

+23

Response time1 day
16 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Donohue's Lightning Rods
Donohue's Lightning Rods
4.3(
70
)
Lightning Protection - Install or Repair

Serving Port Isabel, TX and surrounding areas

Approved

In business since 1971

Free estimates

Emergency services offered

"He installs Lightning Rods. Very nice man."
Jobs from the last 3 year
Jobs from the last 3 year
Lightning protection
Lightning protection
Lightning protection

+10

Response time1 day
95 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for Neli Virtual Appliance Repair
Neli Virtual Appliance Repair
4.2(
662
)
Appliance (Major Electric Appliance) - Install or Replace

Serving Port Isabel, TX and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"Jimmy led me through the steps to check the electrical supply to the dishwasher. The problem was resolved during the call."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Response time1 day
Recommended by88%of homeowners
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Avatar for Accent Tel USA
Accent Tel USA
4.9(
12
)
Telephone System - Install or Upgrade - For Business

Serving Port Isabel, TX and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Very prompt response, but I did not require their services."
Response time3 hrs
Response rate99%
3 neighbors recently requested a quote
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Avatar for Peoples electric
Peoples electric
New to Angi
Lightning Protection - Install or RepairPortable Generator - InstallPortable Generator - Repair

Serving Port Isabel, TX and surrounding areas

Approved

Free estimates

Small jobs welcome

Offers commercial services

People’s Electric is a licensed electrical contractor proudly serving the Rio Grande Valley. We specialize in residential and light commercial electrical work, including panel upgrades, lighting installations, troubleshooting, remodel wiring, and code-compliant repairs.\n\nWe take pride in clean workmanship, clear communication, and doing the job right the first time. Safety, reliability, and attention to detail are at the core of everything we do.\n\nWhether you need a small repair, a new construction or a full installation, you can count on honest pricing and professional service.\n\nSe habla español

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Electrical questions, answered by experts

You can verify an electrician’s license with your local licensing department and request proof of liability insurance from your electrician. You may also want to seek out online reviews for first-hand testimonials.

You don’t need an electrician to change an outlet—but that doesn’t mean you shouldn’t hire one. Working with electricity can be dangerous, not only for you but also for your home and the members of your household. There’s the risk of electrocution, poor wiring burnout, and electrical fire. When you hire a licensed electrician, you’ll have peace of mind knowing that your electrical outlets are installed correctly and up to code.

The American Wire Gauge system calculates wire size diameters using the complicated formula D(AWG)=.005·92((36-AWG)/39) inch. A simpler rule of thumb is that every six-gauge decrease doubles the wire diameter, and every three-gauge decrease doubles the wire’s cross-sectional area. On the other hand, wavenumbers are typically measured in reciprocal meters (1/m or m−1) or reciprocal centimeters (1/cm or cm−1).

Updating your old outlets, or adding grounding clamps to a metal box are two methods. Each home is different. Consult an electrician for advice on grounding a wire without doing extensive work to dig into the ground.

Yes, you can get shocked while using a multimeter if:

  • You touch the metal tip while testing a live current.

  • The meter isn’t properly rated for the voltage.

  • The meter picks up on transient voltage that’s above the range you’ve set.

  • The meter has defective parts.

You can prevent shock and personal injury by using a multimeter properly and maintaining your device. 

If you’re unsure how to use a multimeter or want help with your project, contact a local electrician to get the job done.

The Port Isabel, TX homeowners’ guide to electrical services

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

See all articles