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TRUSTED BY ALEXANDRIA, TN HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon63
    Verified electrical services reviews

Top-Rated Electricians in Alexandria - Updated Nov 2026

Avatar for Parker Electric Company, LLC
Parker Electric Company, LLC
4.7(
88
)
Electrical Switches, Outlets & Fixtures - Install or RepairCeiling Fan - InstallElectrical Wiring or Panel Upgrade+12 more

Serving Alexandria, TN and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"Parker Electric, was a pleasure to work with. I had a bunch of different contractors working on different pieces of my backyard project at the same time, and Parker Electrical was by far the fastest and most efficient to work with. Brian and his team are professional, quick, and cost effective all at the same time. I would highly recommend them for ANY electrical need."
Response time10 hrs
157 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Pro Electric
Pro Electric
5.0(
6
)
Electric Vehicle Charging Station Installation - Materials Not ProvidedElectric Vehicle Charging Station Installation - Materials Provided by ConsumerElectrical Switches, Outlets & Fixtures - Install or Repair+3 more

Serving Alexandria, TN and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"When I originally spoke with James, one of his technicians was on the way out to our house. We had two outlets that had caught on fire from a portable heater, a 220-volt outlet that needed to be switched to a 120 (to support the heater), and we needed our GFIC outlet tested. James came out himself and took care of everything within an hour and a half. He even tested our smoke detectors to make sure they were working properly and gave advice on ways we could save money replacing electrical outlets. He charged us less than the original estimate. Did a great job. Will definitely hire them again."
Previous Happy Clients
Previous Happy Clients
Previous Happy Clients
Previous Happy Clients
Previous Happy Clients

+10

Response time2 days
Recommended by100%of homeowners
TODD ELECTRIC
4.8(
2
)
Electrical for Home Addition or Remodel - Install

Serving Alexandria, TN and surrounding areas

Approved

In business since 2004

Free estimates

Credit card accepted

"I own a construction company and have been using Todd Electric for over four years now! His quality of work is unmatched! Iâ ve never had any problems on getting electrical permits or getting Electrical finals! He shows up when heâ s schedule to show up, which is a very big deal in new construction! I highly recommend Todd Electric for any of your electrical service needs!"
Response time1 day
11 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Tri-State Water, Power & Air
Tri-State Water, Power & Air
5.0(
6
)
Fixed Generator - InstallGenerator - InstallGenerator - Install - For Business

Serving Alexandria, TN and surrounding areas

Approved (Corporate)

In business since 1992

Free estimates

Emergency services offered

We are the experts in the field of Whole Home Generator Sales and Installation, with over 20 years of experience in the game. We provide turn-key installation by licensed professionals - 24 hour emergency service - Remote Monitoring - Long term maintenance and service by factory trained technicians.

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

85 neighbors recently requested a quote
Recommended by16%of homeowners
Avatar for W B Lightning Rods
W B Lightning Rods
4.6(
372
)
Lightning Protection - Install or Repair

Serving Alexandria, TN and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"William and staff responded promptly to my request for service with reasonable pricing. They arrived at the house at the agreed upon time, were respectful of my property, explained the process and completed the work within the specified time frame. They were pleasant, easy to work with and installed a quality lightning rods system. I highly recommend them."
lightning protection
 Residential LPS
lightning protection
 Residential LPS
lightning protection

+79

Response time1 day
127 neighbors recently requested a quote
Recommended by96%of homeowners
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Electrical FAQs, answered by experts

How far you can run underground electric depends on the wire gauge (generally AWG) and the circuit voltage. Too much voltage drop in an electrical circuit can negatively affect performance, so the smaller the voltage drop, the better. Ideally, it shouldn't exceed 3%. The smaller the wire and the longer the run, the more significant the voltage drop. 

For example, with a 120-volt circuit, you can run 60 feet of 12 AWG cable without losing more than 3% voltage. With a 240-volt circuit, you can run 120 feet of 12 AWG wire while maintaining a voltage drop of 3% or less.

Be careful not to drop your voltmeter or multimeter. Even a small fall can affect the tool’s ability to measure with accuracy. Always store your tools in their cases in a cool, dark place. Also, avoid touching the probes to each other while they’re connected to a circuit or another electrical component, and never tamper with anything inside the device.

An average, 400-square-foot electric heated driveways consume approximately $3 per hour in terms of electricity. The price may slightly fluctuate depending on your local energy cost. A simple formula to calculate your heated driveway’s total wattage consumption is by multiplying the square footage by 50 watts and then dividing it by 1,000 to get the kilowatt number. Multiply that with your local energy cost per hour and there you have the hourly operating cost.

Yes, professional installations typically include wiring, switches, and circuit adjustments for safe operation.

It is safe to run a generator continuously, but you must follow safety protocols to ensure personal and home safety. Read the manufacturer’s instructions for specific recommendations, but the general recommendation is to turn generators off overnight or when you’re away from the house. Overworked generators can pose a fire hazard and if your generator is not in a well-ventilated area, running it continuously could lead to carbon monoxide poisoning.

The Alexandria, TN homeowners’ guide to electrical services

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