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Make your home safer and future-ready with a limited-time offer for Denver homeowners.

Fast Service. Licensed & Insured. No Surprises!

Why Upgrade Your Electrical Panel?

Old or overloaded panels can lead to power issues and safety hazards. Let our licensed electricians handle your upgrade and save $150 while you’re at it.

Prevent overloads and electrical hazards
Power your home’s modern devices and appliances
Improve efficiency and protect long-term home value
Stay compliant with today’s safety codes

Why Choose CT Electrical

Licensed, Insured, and BBB-Accredited

20+ Years of Electrical Experience

Family-owned and Denver-based

Fast, Free Estimates with Competitive Pricing

Friendly, Professional Service every time

customers love us

Sebastian K.
Charles and his staff are very quick and professional. I have used them on several big projects and they knock it out in a timely manner every time. I won't go to anyone else for my electrical projects. Easy to work with, clean and efficient.
Response from the owner:Sebastian, thank you for entrusting us with your electrical panel project. We look forward to serving you guys whenever you need our services
Russell M.
CT Electrical services were great to work with. I had a panel upgrade and installation of some additional outdoor outlets. CT electric worked hard to ensure that work started promptly and was completed the same day, which meant there was minimal interruptions for my wife and me. I would highly recommend CT Electrical for home installations.
Response from the owner:Thank you for trusting us with your electrical project.
Geoff K.
I had an electrical inspection item needed to be completed prior to a closing, and CT Electrical saved the day. They came out quickly to provide a bit, and completed the work on time exactly as promised. The pricing was very fair, and the work was done professionally.

I have my new go to electrician!! Thank you to Charles and his crew!!
Response from the owner:Thank you for using our services and trusting us with your electrical project
Anne Z.
Quick and friendly service. Great communication. Very fast on-site estimates, quick service, prompt installation. They installed electric baseboard heaters and wall heaters, Updated electrical panel, added GFCI outlets. I will call and refer this company again and again!
Response from the owner:Hi Anne, we appreciate you using our services, it means a lot. Looking forward to working with you again in the future.
Steve B.
CT Electric came to my rescue after the recent Denver snowstorm broke off tree limbs, caused power outages, and in my case, the downed power line ripped off the Service Mast and electricity meter—resulting in 2000 volt wires possibly exposed and therefore life threatening, laying on the ground.

I called CT Sunday evening, not expecting to speak with anyone.
Charles answered the phone, gathered details, and promised to visit my property on Monday.
With many other jobs scheduled for that day, my project was prioritized and they arrived at 8:00am to assess the scope of damage.
By 11:30am, a new service mast, new wires, and meter had been installed and connected to my circuit breaker box.
Every step of the way was smooth and efficiently handled by Charles and his crew, with grace, courtesy, respect, and gratitude for my business.
Under the circumstances, it was me that was relieved and grateful, to receive expertise on a timely basis.

Based on that stellar experience, I wouldn’t hesitate to call Charles for any electrical issues.

Steve B
Response from the owner:Thank you for using our services and trusting us with your electrical panel project
Liz T.
Absolutely would recommend this company to anyone needing electrical services. CT electrical services updated my basement lighting which was loud/buzzing and installed new recessed lighting in my kitchen. Charles was an absolute professionals throughout every stage of the process and the pricing is very fair.
Response from the owner:Thank you for using our services
Brian
Our home was built in the 1970s, and a panel upgrade was long overdue. We recently decided to install infrared heating in our patio/recreation room, which would finally require us to upgrade and replace our electrical panel. As with many of the trades, it is becoming more and more difficult to find quality electricians.

My initial thought was to call one of the big shops that handle everything – HVAC, plumbing, and electrical. We arranged for estimates from (2) of these shops to perform the work, and while the estimates were dramatically different – they were both much more expensive than anticipated. While I understand that costs are continuing to increase for all products and services, the larger concern was the lack of follow-up from these folks.

I decided to look for a company that focuses on electrical work, which is when I discovered CT Electrical Services. Charles answered my call and we arranged for a time to go over the project. After I hung up the phone, I realized that I was speaking with CT (Charles Thermidor) – not just an answering service.

Charles arrived at our house and handed me his card, which included the statement “QUALITY SERVICES AT AN AFFORDABLE COST.” I did not focus on this at the time, since it has become commonplace for companies to make such statements, but it’s usually just words. Charles and I spent time walking through our project and confirmed that he was very familiar with the heating product that we selected. He also shared ideas from past experiences which would help ensure that the application would meet our needs. No surprise, but he quickly understood why we were planning to upgrade the panel and explained some of the options available.

Charles provided a detailed estimate for the work, and it was much more consistent with what we expected. While cost is important, trust was the deciding factor that pushed us to go with CT Electrical Services. We immediately connected with Charles when he arrived. He was focused on our needs, confident in his ability, and offered valuable suggestions based on his experience. While the larger shops can complete the work, I did not feel confident that we would receive the personal attention to detail that we received from CT Services. As you can guess, we elected to move ahead with Charles and his team. We now have a much-needed panel upgrade and an enjoyable space that can now be utilized year-round.

Experience and effort are shown in the results of the quality work performed by Charles’ team, but it’s the passion and enjoyment of the trade that enables CT Electrical Services to rise above the other service providers.

Lastly, Charles’ words do matter, and he is driven to provide “QUALITY SERVICE AT AN AFFORDABLE COST.” We strongly recommend CT Electrical Services for your electrical needs.
Response from the owner:Brian, first and foremost thank you for trusting us with this very important project. My team and I enjoyed working with you guys on completing this project for you guys. I'm looking forward to working with you guys again in the future if you ever need any electrical services.
Rochelle B.
I'm extremely pleased with CT Electric services. They did quite a few projects for me, added ceiling lighting where there wasn't any, wired/ moved and installed a new chandelier, added closet lighting, wired heated floors, troubleshooted / repaired room without power, etc, added more circuits to my panel. Will be using them again for future projects. 🙏🏾 Thank you
Response from the owner:Thank you for leaving us a review. We appreciate your business.

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