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Find Electrical for home addition or remodel installers in Johnstown

Avatar for Amp'd Up Electric LLC
Amp'd Up Electric LLC
5.0(
38
)

Serving Johnstown, 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

2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for R&T Electric, LLC
R&T Electric, LLC
4.9(
135
)

Serving Johnstown, CO and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"We had an electrical problem and they repaired the problem with in a few minutes plus showed Randy what else we would like to do to the house and he was very helpful and explained several options as well they get a stellar rating more than 5 stars"
 Front of House
Log Cabin
 Back of House
Log Cabin
 Kitchen

+7

Response time7 hrs
Recommended by98%of homeowners
Avatar for Diagnostic Guys
Diagnostic Guys
5.0(
11
)

Serving Johnstown, CO and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"The Diagnostic Guys are our go to for anything electrical. They have done great work updating our light fixtures, adding new lighting (indoor and outdoor) and adding outlets. They are always courteous, prompt and meticulous about the details. Couldn’t be happier with the services they’ve provided for us!"
Additional Photos
Additional Photos
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Additional Photos

+11

Response time6 hrs
Recommended by90%of homeowners
Avatar for Heart Heating, Cooling, Plumbing & Electric
Heart Heating, Cooling, Plumbing & Electric
4.9(
77
)

Serving Johnstown, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"The guys that came out to install my new AC unit, Kevin, Kayden, Collin and Larry, were all amazing. They were super nice, professional, and honest. They worked with me to put the AC unit in an area we wanted and the work looks professional and tidy. They showed me all their work, explained everything and all the safety features installed. I bought a nest thermostat that I wanted to upgrade to and the guys helped me install and set it up. I will def be using this company for all my future home needs. Thanks guys!!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+24

21 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Winterhawk Electric, LLC
Winterhawk Electric, LLC
5.0(
11
)

Serving Johnstown, CO and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"Winterhawk Electric LLC is an absolute gem in the world of electrical services! From the moment I reached out for assistance, I was met with nothing but excellence and professionalism. Alan and Amy Lowther, the owners of this remarkable company, set the tone with their prompt response to my request for electrical upgrades in my home. Their commitment to customer service is truly unparalleled. Upon scheduling my appointment, I had the pleasure of meeting Ricky, one of Winterhawk Electric's expert electricians. Ricky's professionalism and courteous demeanor immediately put me at ease. He arrived promptly, well-prepared, and ready to tackle the electrical work needed in my house. Ricky's knowledge and expertise were evident from the moment he started working. He not only efficiently completed the upgrades but also took the time to patiently answer all of my questions, ensuring that I had a clear understanding of the work being done. His attention to detail and commitment to delivering top-notch service was truly impressive. What sets Winterhawk Electric LLC apart is their dedication to customer satisfaction. Alan, Amy, and Ricky work as a cohesive team, leaving no room for doubt that they genuinely care about their clients. Their passion for their craft shines through in every aspect of their work, making the whole experience a breeze. I can confidently say that Winterhawk Electric LLC has earned my trust and loyalty for all my future electrical needs. If you're in search of a reliable, professional, and customer-focused electrician, look no further than Winterhawk Electric LLC. Alan, Amy, and Ricky are the dream team you need to illuminate your home with excellence!~Arnie"
Great Customer! Great Area for entertaining
Warm Cozy Kitchen
Response time1 day
Recommended by100%of homeowners
Avatar for Austin Powers Electric LTD.
Austin Powers Electric LTD.
5.0(
9
)

Serving Johnstown, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Warranties offered

"I had an excellent experience with Austin — he called me within 10 minutes of submitting my request on Angi’s List. He arrived at my home within half an hour and got straight to work converting an old cable outlet into a new electrical outlet in my living room. The job was done quickly, cleanly, and exactly as requested. I also asked him to rewire my current outlet so it wouldn’t be controlled by a wall switch, and he handled that with no problem. He was prompt, professional, friendly, and genuinely happy to help — highly recommend!"
Accent lighting
Accent lighting
Recreation Barn lighting
Recessed lighting
Response time12 hrs
Response rate95%
1 neighbors recently requested a quote
Avatar for Rapid Energy Solutions, LLC
Rapid Energy Solutions, LLC
4.6(
11
)

Serving Johnstown, CO and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"Great company to work with! Detail oriented, punctual, helpful, knowledgeable, friendly and great with communication. As a GC I highly recommend working with this company for any of your electrical needs."
6 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Precision Service Electric, Inc.
Precision Service Electric, Inc.
5.0(
10
)

Serving Johnstown, CO and surrounding areas

Approved

In business since 1994

Warranties offered

Small jobs welcome

"I hired them to install can lights in my family room. They did an amazing job! Everything I could have asked for, expertise, customer service, and an amazing result!"
Pop up countertop outlets
Pop up countertop outlets
Downtown Restaurant
Downtown Restaurant
New Kitchen Island

+12

Response time1 day
Response rate87%
34 neighbors recently requested a quote
Big Fish Energy, LLC
5.0(
10
)

Serving Johnstown, CO and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"I needed my panel upgraded to install an EV charger. Drew was easy to book and came to the house and explained what needed to be done. He installed the new outlet and was able to change out a light switch the same day. The price was reasonable and the job was completed in no time. We are remodeling and updating our house so I have used this company at least three times for all my electrical needs. Its nice to have a reliable electrician. "
Response time2 days
24 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for Zap Electric, LLC
Zap Electric, LLC
4.9(
10
)

Serving Johnstown, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Small jobs welcome

"My husband with Alzheimer’s can usually change a light switch but while doing the one in the bathroom couldn’t get it. I put an urgent message on Angie’s list and Terry from Zap electric gave me a call in a few minutes. He came and fixed the switch in 20 minutes. He was knowledgeable and so nice. He gave us a senior discount. A bathroom light is a must and he saved me that day. Please call him of you need any electrical!"
Camera power
Garage light switch
Quad plug
Response time5 hrs
Response rate97%
1 neighbors recently requested a quote
Showing 1-10 of 14
FAQs for electrical for home addition or remodel installation projects in Johnstown, CO

There are several telltale signs that your home is due for an electrical upgrade. You may need to rewire your house if your lights are constantly flickering or your circuit breaker keeps tripping. If you feel mild electric shocks when you touch light switches, hear buzzing sounds, or notice burning smells, you may need to rewire your house, too. Discolored or burnt-looking switches and faceplates are another crucial warning sign. 

Properly installed copper wiring in a residential property can last as long as 50 to 100 years in some cases, but many homes over 30 years old are due for an upgrade. That’s the timeline that many experts recommend, even if it is only a partial update to accommodate technological advancements, increased power demands, and changing safety requirements. 

At $3 to $5 per square foot, the cost to wire a 2,000-square-foot house ranges from $6,000 to $10,000, on average. This can depend on many factors, like the age and complexity of the house and how easy it is for contractors to access the areas they need to get the job done. Opening and repairing walls can further add to your total cost. 

The Johnstown, CO homeowners’ guide to electrical for home addition or remodel installations

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