Top-rated electricians.

Get matched with top electricians in Littleton, CO

There are 39 highly-rated local electricians.

TRUSTED BY LITTLETON, CO HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon2.7k+
    Verified electrical services reviews

Find Electricians in Littleton

Avatar for Northern Lights Electric LLC

Northern Lights Electric LLC

9135 West 4th Place
5.00(
10
)
Approved Pro

Northern Lights Electric LLC

9135 West 4th Place
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
36 local quotes requested

Northern Lights Electric LLC is a local family owned and operated electrical contractor with over 15 years of experience. Located in Lakewood, serving Denver and All surrounding areas. No job too small or too big. From adding an outlet or light, service upgrades, hot tub installations, ceiling fans, landscape lighting, to wiring a new home. Northern Lights Electric LLC aims to provide the highest quality installation and customer service.

"Anthony with Northern lights was a great hire for the job I needed done. He is a very detailed individual who obviously takes a lot of pride in his work. I would definitely hire him again for any other electrical needs in the future"

Chris S on April 2023

Northern Lights Electric LLC is a local family owned and operated electrical contractor with over 15 years of experience. Located in Lakewood, serving Denver and All surrounding areas. No job too small or too big. From adding an outlet or light, service upgrades, hot tub installations, ceiling fans, landscape lighting, to wiring a new home. Northern Lights Electric LLC aims to provide the highest quality installation and customer service.

"Anthony with Northern lights was a great hire for the job I needed done. He is a very detailed individual who obviously takes a lot of pride in his work. I would definitely hire him again for any other electrical needs in the future"

Chris S on April 2023


Avatar for Professional Power, Inc.

Professional Power, Inc.

1341 W 121st Avenue
4.86(
7
)
Approved Pro

Professional Power, Inc.

1341 W 121st Avenue
4.86(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
139 local quotes requested

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

"Perfectly. Could not be happier."

Tania D on December 2024

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

"Perfectly. Could not be happier."

Tania D on December 2024


Avatar for JM Electric Inc

JM Electric Inc

700 Billings Street Unit R
4.71(
68
)
Approved Pro

JM Electric Inc

700 Billings Street Unit R
4.71(
68
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
187 local quotes requested

We are a Family owned company that has successfully completed many large and small projects. Our service/residential department handles all the rest. We use a flat rate price system and only licensed electricians. We offer a 100% Satisfaction Guarantee on all work done, or all you owe us is a handshake. Contractors License # 3677. JM Electric Inc. is offering $50 off priced jobs if a contribution of two or more nonperishables are donated towards our food drive.

"No show for estimate. They asked me to pick a time between 12:00 and 5:00 and I said 12:00. It was clear from my text that I thought it meant at 12:00, not a five hour window between 12:00 and 5:00. I called them to see what's happening and it went straight to voicemail."

Steven S on July 2025

We are a Family owned company that has successfully completed many large and small projects. Our service/residential department handles all the rest. We use a flat rate price system and only licensed electricians. We offer a 100% Satisfaction Guarantee on all work done, or all you owe us is a handshake. Contractors License # 3677. JM Electric Inc. is offering $50 off priced jobs if a contribution of two or more nonperishables are donated towards our food drive.

"No show for estimate. They asked me to pick a time between 12:00 and 5:00 and I said 12:00. It was clear from my text that I thought it meant at 12:00, not a five hour window between 12:00 and 5:00. I called them to see what's happening and it went straight to voicemail."

Steven S on July 2025


Avatar for C.C Electrical Services

C.C Electrical Services

123 Main St.
5.00(
6
)
Approved Pro

C.C Electrical Services

123 Main St.
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
56 local quotes requested

We specialize in electrical services, troubleshooting, new construction, service upgrades, repairs, installs, rewiring, lighting, panel upgrades, EV charging station, ceiling fans, and more! We pride ourselves on the quality work we provide, while delivering great customer service. Please see some of the services we offer below and call -or- click to schedule a free estimate today!

"He was very professional and went above and beyond our expectations. His work is superb and he got the job done very timely. Thank you for saving our home."

Michael P on June 2025

We specialize in electrical services, troubleshooting, new construction, service upgrades, repairs, installs, rewiring, lighting, panel upgrades, EV charging station, ceiling fans, and more! We pride ourselves on the quality work we provide, while delivering great customer service. Please see some of the services we offer below and call -or- click to schedule a free estimate today!

"He was very professional and went above and beyond our expectations. His work is superb and he got the job done very timely. Thank you for saving our home."

Michael P on June 2025


Avatar for Rocky Mountain Electric Co.

Rocky Mountain Electric Co.

5.00(
5
)
Approved Pro

Rocky Mountain Electric Co.

5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
50 local quotes requested

At Rocky Mountain Electric Co we are here to offer you peak electrical service. We are a family owned business founded in winter of 2023. You will find that working with us is much more personal than many other contractors as we value our individual relationships directly from owner to customer. As Master Electricians, we can offer you quality electrical services for anything from a bad outlet to panel changes and major remodels/additions. We look forward to welcoming you into our circle!

"I was referred here from a family member for a laundry list of electrical I needed done. They installed can lights all around my home, added some outlets and ran a circuit for my hot tub. If you need an electrician, you can stop your search here!"

Jennifer H on January 2024

At Rocky Mountain Electric Co we are here to offer you peak electrical service. We are a family owned business founded in winter of 2023. You will find that working with us is much more personal than many other contractors as we value our individual relationships directly from owner to customer. As Master Electricians, we can offer you quality electrical services for anything from a bad outlet to panel changes and major remodels/additions. We look forward to welcoming you into our circle!

"I was referred here from a family member for a laundry list of electrical I needed done. They installed can lights all around my home, added some outlets and ran a circuit for my hot tub. If you need an electrician, you can stop your search here!"

Jennifer H on January 2024


Avatar for Epic Solar & Electric LLC

Epic Solar & Electric LLC

9411 W 104th Avenue
4.91(
44
)
Approved Pro

Epic Solar & Electric LLC

9411 W 104th Avenue
4.91(
44
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
46 local quotes requested

Epic Solar & Electric is a owner operated company and a registered electrical contractor with the State of Colorado. Our licensed electricians have over 20 years of experience in all facets of electrical projects in commercial and residential applications. From small projects and service calls to large projects, you can be assured that you will be getting the best skilled and knowledgable electricians to do the job right. We also have over 10 years of solar photovoltaic experience, so we're here to help you harvest the suns magnificent energy. From residential to commercial applications, from design to completion, we can help you realize the benefits from one of the cleanest renewable energies available. Our team of certified designers, installers, and electricians are more than happy to answer any of your questions along the way. Home and building improvements often start and end with some type of complicated electrical work. And we know how complicated that stuff can be. But, at Epic Solar & Electric LLC we're here to help you figure all of those things out in a quick and efficient manner.

"The guys did a great job. They were very professional and finished the job promptly."

Tom N on June 2025

Epic Solar & Electric is a owner operated company and a registered electrical contractor with the State of Colorado. Our licensed electricians have over 20 years of experience in all facets of electrical projects in commercial and residential applications. From small projects and service calls to large projects, you can be assured that you will be getting the best skilled and knowledgable electricians to do the job right. We also have over 10 years of solar photovoltaic experience, so we're here to help you harvest the suns magnificent energy. From residential to commercial applications, from design to completion, we can help you realize the benefits from one of the cleanest renewable energies available. Our team of certified designers, installers, and electricians are more than happy to answer any of your questions along the way. Home and building improvements often start and end with some type of complicated electrical work. And we know how complicated that stuff can be. But, at Epic Solar & Electric LLC we're here to help you figure all of those things out in a quick and efficient manner.

"The guys did a great job. They were very professional and finished the job promptly."

Tom N on June 2025


"Eric is wonderful ."

Steven G on July 2024

We have licensed electricians ready to assist you. We provide free estimates and can get you a the schedule as soon as today!

"Eric is wonderful ."

Steven G on July 2024


Avatar for Current Electric Service Inc

Current Electric Service Inc

4575 S Knox Ct
4.81(
225
)
Approved Pro

Current Electric Service Inc

4575 S Knox Ct
4.81(
225
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
102 local quotes requested

We offer FREE ESTIMATES and a 2 hour service window. We are a locally owned and operated company. We also offer Senior and Veteran discounts. In most cases we can do the job that day. All of our Technicians are licensed Electricians our company is also Licensed, Insured and Bonded. We back up our work with a 2 year warranty on all parts and labor. Call to schedule an appointment .

"Excellent service."

Cheryl W on May 2023

We offer FREE ESTIMATES and a 2 hour service window. We are a locally owned and operated company. We also offer Senior and Veteran discounts. In most cases we can do the job that day. All of our Technicians are licensed Electricians our company is also Licensed, Insured and Bonded. We back up our work with a 2 year warranty on all parts and labor. Call to schedule an appointment .

"Excellent service."

Cheryl W on May 2023


Z-Man Inc.

9795 W 18th Ave
4.90(
30
)
Approved Pro

Z-Man Inc.

9795 W 18th Ave
4.90(
30
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
80 local quotes requested

Small licensed general and electrical contractor. All residential and small commercial electrical; service upgrades, lighting, power, plugs switches and fixtures. Residential basement, kitchen, and bath remodel.

"Great, fixed the problem in no time. Great service."

Larry M on October 2025

Small licensed general and electrical contractor. All residential and small commercial electrical; service upgrades, lighting, power, plugs switches and fixtures. Residential basement, kitchen, and bath remodel.

"Great, fixed the problem in no time. Great service."

Larry M on October 2025


Avatar for Heart Heating, Cooling, Plumbing & Electric

Heart Heating, Cooling, Plumbing & Electric

646 Bryant St
4.77(
77
)
Approved Pro

Heart Heating, Cooling, Plumbing & Electric

646 Bryant St
4.77(
77
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
382 local quotes requested

Heart Heating, Cooling, Plumbing & Electric provides the highest quality service for all your Furnaces, Air Conditioner, Boilers, Water Heaters, plumbing, and electrical systems. We utilize the latest technology to save our customers time and money, including tablet-based systems with "Uber Style" tracking of your technician and "Up Front" pricing so there are never any surprises. Our staff is licensed, insured, background checked, drug tested, and in a company uniform and vehicle for your safety and peace of mind. We are a veteran-owned company.

"Seneca Trujillo came out to give us a price quote on electrical work in our garage for an EV. He was professional, honest, straightforward and explained everything clearly. He took the time to answer all of my questions and concerns and gave a fair and transparent estimate without upselling unnecessary work. It's refreshing to meet someone who is trustworthy and puts integrity first. He definitely deserves a raise for the way he represents Heart Heating, Cooling, Plumbing and Electric."

Joe V on July 2025

Heart Heating, Cooling, Plumbing & Electric provides the highest quality service for all your Furnaces, Air Conditioner, Boilers, Water Heaters, plumbing, and electrical systems. We utilize the latest technology to save our customers time and money, including tablet-based systems with "Uber Style" tracking of your technician and "Up Front" pricing so there are never any surprises. Our staff is licensed, insured, background checked, drug tested, and in a company uniform and vehicle for your safety and peace of mind. We are a veteran-owned company.

"Seneca Trujillo came out to give us a price quote on electrical work in our garage for an EV. He was professional, honest, straightforward and explained everything clearly. He took the time to answer all of my questions and concerns and gave a fair and transparent estimate without upselling unnecessary work. It's refreshing to meet someone who is trustworthy and puts integrity first. He definitely deserves a raise for the way he represents Heart Heating, Cooling, Plumbing and Electric."

Joe V on July 2025

...
Showing 1-10 of 213
Electrical questions, answered by experts

Many wire nuts can accommodate three wires of various gauges; you should check the packaging of the nut to confirm you are buying the correct size. In addition, there are screw terminals that accommodate various numbers of wires; these might also be called “terminal blocks,” and exist to connect multiple wires. 

Yes, an AFCI (arc fault circuit interrupter) outlet also has line and load terminals, although it uses different technology than a GFCI and offers a different kind of protection. AFCIs monitor for internal arc faults, a type of wiring problem that can start an electrical fire.

Yes, you can splice electrical wires together to make them longer. If you follow the proper safety protocols and match the correct colors, you can save yourself from getting a brand-new circuit and add length to your wires to get them where they need to go.

If a light switch is off, it’s very unlikely to cause a fire. For a fire to start, the switch has to be on, activating an electrical current, and the wiring must be faulty. However, the malfunctioning light switch could cause an intermittent current to move across the electrical wire. This issue could become a fire hazard with another device connected to the wire. You should replace the bad light switch as soon as you notice it or call an electrician.

The cost of fixing faulty wiring depends on the type of repair required. Replacing an electrical service line, for example, can cost up to $500. Rewiring an entire house will cost at least several thousand dollars. Replacing old wiring like knob and tube wiring will be even more expensive, but fortunately that kind of outdated wiring is fairly rare. Always get an estimate from a reliable electrician to learn the cost details. 

The Littleton, CO homeowners’ guide to electrical services

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