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TRUSTED BY DERBY, CO HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon716
    Verified electrical services reviews

Find Electricians in Derby

Avatar for Current Electric Service Inc
Current Electric Service Inc
4.8(
263
)
Electric Vehicle Charging Station InstallationElectric Vehicle Charging Station Installation - For BusinessElectric Vehicle Charging Station Installation - For Business - Materials Not Provided+12 more

Serving Derby, CO and surrounding areas

Approved

In business since 2007

Free estimates

Warranties offered

"Contacted Current Electric on the recommendation of a friend who had utilized their service and was pleased with the end result. Did not check prices with other companies, so not sure how reasonable the rate was. The circuit and 2 outlets installed in the soffet on the back of home was $589 for comparison. Technician came out on a holiday to provide estimate. Was quick and thorough. Received phone call to schedule service date within ~30 minutes. Technician arrived on time the day of install and performed work very quickly. Entire experience was quick, professional, and friendly. Price matched provided estimate."
Burned plug
Electrical Project
Fried outlet and plug
Additional Photos
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+10

Response time8 hrs
Response rate100%
Recommended by94%of homeowners
Avatar for JM Electric Inc
JM Electric Inc
4.7(
80
)
Electrical Wiring or Panel UpgradeElectric Vehicle Charging Station InstallationElectric Vehicle Charging Station Installation - For Business+10 more

Serving Derby, CO and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"JM Electric's team responded quite quickly and were patient with our questions and concerns. JM Electric's despatch, as always was respectful and professional. Within 24 hours Josh was on sight reviewing the issue and was able to resolve it in a timely manner, such that our project was not delayed."
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+2

Response time8 hrs
3 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Red Fox Electric, Inc.
Red Fox Electric, Inc.
4.7(
165
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation - Materials Not Provided+7 more

Serving Derby, CO and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1986

Free estimates

Warranties offered

"Red Fox Electric provided professional and prompt service. They provided superior customer service and was able to move our service work up on their schedule. Very knowledgeable and provided an excellent replacement to my electrical panel and added a whole-house surge protector as well. Highly recommend this company for any electrical service needs."
Response time4 hrs
Response rate97%
128 neighbors recently requested a quote
Avatar for MightyBee Electric, LLC
MightyBee Electric, LLC
4.5(
292
)
Electrical Wiring or Panel UpgradeCeiling Fan - InstallElectric Vehicle Charging Station Installation+5 more

Serving Derby, CO and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"We are so pleased with the installation of the panel and the with the fact that Ron pointed out the other issues we had and corrected those things too. Both Ron and Billy were professional and personable. We are happy with all of the work that they did, the explanation of what we needed and why, the clean up and how conscientious they were with our dogs. We will call MighyBee for all of our electrical needs in the future and will definatly recommend them to our friends."
Additional Photos
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+17

Response time1 day
Response rate100%
2 neighbors recently requested a quote
Avatar for Productive Electric, LLC
Productive Electric, LLC
4.9(
14
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation - For Business - Materials Not Provided+10 more

Serving Derby, CO and surrounding areas

Approved

In business since 1992

Free estimates

Credit card accepted

"Very professional, courteous and efficient company. Tom quickly diagnosed the problem and had us up and running in 45 minutes. We really appreciated how quickly Bill got things going for us. I highly recommend Productive Electric for their excellent customer service and reasonable fees."
Response time1 day
3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Amp'd Up Electric LLC
Amp'd Up Electric LLC
5.0(
38
)
Electrical Wiring or Panel UpgradeElectric Vehicle Charging Station Installation - Materials Not ProvidedElectrical for Home Addition or Remodel - Install

Serving Derby, CO and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Avery and Jeremy were tremendous. I had a panel upgrade and some additional electrical work performed. All work was completed in a timely manner with no surprises. Avery explained what the work would entail including guidance and recommendations. I am confident that if anything comes up Avery will be responsive. Thanks"
Mountain Work
Mountain Work
Mountain Work
Mountain Work
Mountain Work

+12

1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Professional Power, Inc.
Professional Power, Inc.
4.9(
11
)
Electric Vehicle Charging Station Installation - Materials Not ProvidedElectric Vehicle Charging Station InstallationElectric Vehicle Charging Station Installation - For Business+12 more

Serving Derby, CO and surrounding areas

Approved

In business since 2009

Free estimates

Warranties offered

Professional Power is a locally-owned and operated electrical contractor with offices in Westminster, Colorado. We service all of the greater Denver metro area! Our mission is to provide superior electrical services with a commitment to quality, value, and client satisfaction. Call us today and visit our website at www.propowercolorado.com

Can lights
Tesla Charger Install
Adding over head lighting
Can lights
Can lights

+3

Response time1 day
Response rate100%
1 neighbors recently requested a quote
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Electrical questions, answered by experts

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).

GFCI outlets should be clearly labeled with LINE and LOAD labels, with arrows leading to the proper terminals. The line terminals are typically at the top, and the load terminals are typically at the bottom.

Common signs of faulty electrical wiring include frequent circuit breaker trips, flickering or dimming lights, burning smells near an outlet, buzzing or humming sounds, electrical shocks or tingles when handling outlets of appliances, and hot or discolored outlet switches. If you notice one or more of these signs, hire a licensed electrician for an average cost of $50 to $100 per hour to diagnose and make necessary repairs.

They’ll use more electricity than the average upright vacuum, but not remarkably more. Most power units plug into a standard 120-volt outlet and don’t have significant power demands. You shouldn’t notice an increase in electricity bills. If you have any specific questions about energy costs, ask your installer as you examine purchase decisions. Larger power units will need more electricity for their suction levels.

You can determine what size generator you need for a transfer switch by matching the switch to the largest outlet on your generator. Larger generators can power up to 10 circuits, while most 5,000-watt generators can provide power to six circuits. So, if your generator’s largest outlet is 30 amps, you’ll need a 30-amp transfer switch.

The Derby, CO homeowners’ guide to electrical services

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