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TRUSTED BY GREENWOOD, DE HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon418
    Verified electrical services reviews

Find Electricians in Greenwood

Avatar for Triple J Electric
Triple J Electric
5.0(
69
)
Electrical Switches, Outlets & Fixtures - Install or RepairCeiling Fan - InstallElectric Vehicle Charging Station Installation - Materials Not Provided+3 more

Serving Greenwood, DE and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Small jobs welcome

"John, the owner of Triple J Electric did a great job helping us to resolve issues with hard-wired smoke and carbon monoxide detectors. I was impressed with Johns personable customer service skills. He was knowledgeable and explained our options and expectations well. I am Very pleased and will use Triple J Electrical services again."
Recent job photos
Recent job photos
Recent job photos
Recent job photos
Recent job photos

+65

Response time4 hrs
Response rate93%
12 neighbors recently requested a quote
Avatar for Bright Electrical Solutions
Bright Electrical Solutions
5.0(
44
)
Fixed Generator - InstallElectrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel Upgrade+21 more

Serving Greenwood, DE and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Quick response time on an estimate and then easy communication for scheduling. Even when I lost power, Brett easily rescheduled me. He was polite and fair with price and finished the work on my outdoor light and outlets within an hour. I will definitely turn to Bright Electrical Solutions for future work."
Response time2 days
Response rate100%
5 neighbors recently requested a quote
Avatar for Resolute Electric
Resolute Electric
4.9(
32
)
Fixed Generator - InstallElectrical Wiring or Panel UpgradeElectrical Switches, Outlets & Fixtures - Install or Repair+21 more

Serving Greenwood, DE and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Mr. Klaus arrived at my house within 2 hours of calling. He made me aware of everything he had to check out and the possibilities of what could be wrong. Within a very short amount of time he was letting me know what he found and what he would have to do to fix the problem. He gave me different options and recommended the best solution to me. By the end of the day my kids had electricity back in their bedrooms and it did not cost me anywhere near what most other companies quoted me to even come and diagnose the issue. I recommend Resolute Electric to everyone out there reading this! Absolutely the most knowledgeable, courteous, and prompt company I have had to deal with in any of my home repairs."
Braemar Towers remodel
Salvation Army
Reoccurring customer
Outdoor lighting
Braemar Towers remodel

+19

Response time9 hrs
8 neighbors recently requested a quote
Recommended by92%of homeowners
Crest Electric
4.9(
29
)
Electric Vehicle Charging Station Installation - Materials Not ProvidedCeiling Fan - InstallCeiling Fan - Repair+13 more

Serving Greenwood, DE and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Emergency services offered

Customers say: True professional

"We are new to the area and after calling several electric companies settled on Crest Electric to do work in our home. From the first phone call and through our subsequent interactions, Dale the owner was professional. He showed up on time, was prepared to handle situations outside of the work we discussed over the phone and he gave us expert services. He was respectful. His work was neat and exceeded our expectations. He cleaned up after he completed the work. We are relieved because we have Crest Electric, a reliable electric company to call on. We highly recommend Crest Electric."
Response time1 day
2 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for ZB Electrical
ZB Electrical
5.0(
23
)
Electrical Wiring or Panel UpgradeCeiling Fan - InstallElectric Vehicle Charging Station Installation+11 more

Serving Greenwood, DE and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"It was a pleasure to work with Zack at ZB Electrical for the electrical connection of our hot tub. He was very thorough and professional. He came to our house to provide an estimate, and he verified the proposed installation with the inspector prior to performing the work. He completed the work on time and in-line with the estimate. There were no surprises. The hot tub works fine. We would definitely recommend ZB Electrical."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+31

3 neighbors recently requested a quote
Recommended by73%of homeowners
Avatar for Mikes Electrical
Mikes Electrical
4.5(
41
)
Electrical Wiring or Panel UpgradeElectrical Switches, Outlets & Fixtures - Install or RepairElectric Vehicle Charging Station Installation - Materials Not Provided+13 more

Serving Greenwood, DE and surrounding areas

Approved

Super Service Award Winner

Free estimates

Warranties offered

Credit card accepted

"Home Inspection revealed a red alert on the home grounding. Mike’s Electrical came out to my house within the hour and inspected all electrical components involved. The house is in fact grounded and there is no longer a problem with this electrical issue. Thank you for Mike’s quick response and expertise in resolving the situation. Highly recommend them for your electrical needs!"
Residential lighting
Electrical
Residential
Residential lighting
Electrical

+64

Response time9 hrs
Response rate100%
12 neighbors recently requested a quote
Avatar for Carey's Custom Services LLC
Carey's Custom Services LLC
4.9(
33
)
Fixed Generator - InstallElectrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel Upgrade+15 more

Serving Greenwood, DE and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"On August 2025 I had two Hunter ceiling fans installed by Mike and was very pleased with the results. The installations were done efficiently and professionally, with both fans mounted in the second-floor loft and bedroom with 8’ ceilings. Communication was clear throughout the process, and he made sure everything was working perfectly, including the wall controls for each fan. I highly recommend their services for anyone needing reliable and quality electrical work."
Electrical Work
Electrical Work
Electrical Work
Electrical Work
Response time1 day
Response rate100%
5 neighbors recently requested a quote
Avatar for ZB Electrical LLC
ZB Electrical LLC
5.0(
14
)
Electrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation - Materials Not ProvidedElectric Vehicle Charging Station Installation - Materials Provided by Consumer+1 more

Serving Greenwood, DE and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Since moving to Delaware 4 years ago I have been looking for contractors to do different jobs around our house. Zach was the most professional, reasonably priced and did what he said he was going to do when he said he was goin to do. His work was clean and accurate. I highly recommend ZB Electrical LLC ."
mirror
Christmas Lighting
Sub Panel
bath light and vent fan
Response time5 hrs
Response rate95%
1 neighbors recently requested a quote
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Electrical questions, answered by experts

Black is the standard color for hot wires, which transfer electricity to your outlets and switches. Red wires are also hot wires. White (and sometimes gray) wires are considered neutral, delivering power back to the panel. Finally, green wires, which are sometimes bare copper, are ground wires, used to ground an electrical circuit and prevent electrocution.

You can make a pigtail with either thermoplastic high-heat-resistant nylon-coated (THHN) wire or non-metallic (NM) cable, often referred to as “Romex.” Each pigtail requires a neutral wire, a ground wire, and a live wire. The gauge of your pigtail wires must match the gauge of those on the device. 

A standard three-prong electrical outlet typically lasts for about 15 years with normal use and should be replaced accordingly. GFCI outlets may have a longer lifespan of 15 to 25 years. While some outlets can last longer if used infrequently, they can also fail prematurely. Reasons for early failure include poor wiring, an overloaded circuit, improper grounding or installation, or loose plugs. Signs that an outlet is failing include flickering lights, overheating, a discolored or melted faceplate, plugs that fall out easily, or frequently tripping circuit breakers. It is essential to address faulty outlets promptly to avoid safety hazards, especially in homes older than 15 years.

Multiple wire sizes are used for residential electrical purposes. While the most common sizes used in homes are 14 and 12 gauge, some appliances, such as stoves, electric water heaters, central air units, etc., may use larger gauge wire to accommodate their larger amperage. Typically, larger appliances require 10-, 8-, or 6-gauge wires.

Running conduits through an exterior wall is an effective method for powering outdoor spaces. From gardens to sheds to garages and more, it can be important to have electricity outdoors. Using conduit, which safely covers wires outdoors, is an easy way to get power where homeowners need it.

The Greenwood, DE homeowners’ guide to electrical services

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