Best Businesses in Denver, CO

The team was very responsive, prompt, professional, and friendly. I got an appointment quickly and the guys arrived on time. They worked efficiently and even cleaned up the dust that fell out of the switch box. I'll be calling again soon to tackle more of my electrical fix list!

They just did a job for us and I am so happy! New box, can lighting and ceiling fans in three rooms! It's like a whole new house! My husband feels safe now that the box is secure and we have a main. They showed up on time and the rate was competitive! Highly recommend!

I had all the lights go out in the lower half of the house and called Tesla on short notice for help.  Felix took time to come take care of things after work on his way home, and fixed it in no time.  GREAT service, and super affordable.  Would give him 6 stars if I could.

Kelly was reliable, efficient and reasonable. He worked us into his schedule for the day and we are grateful to now have power in our bed and bathrooms. He quickly diagnosed our problem and went to work to ensure our electrical outlets were safe, reliable and working! Thanks! Will be reaching out to Kellstar again in the future.

Ampro Electric representative, Evan provided excellent customer service. He was highly responsive. The quality of his work was excellent. His company provided more than reasonable pricing.

Very responsive, reasonable rates.  They really took the time to explain any safety issues and worked very hard to stay within our budget.  Very pleased with the level of service that we received.  Thanks.

These guys were terrible, didn't have the part to fix our furnace tried to sell us a new one.  Ordered the part we waited a week they came back and still couldn't fix it... don't bother with these guys at all!!

Black Bear Electric is the absolute best out there.  It was refreshing to have such awesome customer service and communication from a tradesman (Tom) throughout my entire residential project.  I will not hesitate to recommend Black Bear Electric to anyone who needs help with electrical projects.  These guys are the jedi knights of electrical work.  Prompt, responsive, attentive and fantastic workmanship. An absolute great experience from beginning to end.

Great First Experience with EJM Electric Services.  We had a dedicated 240v in our garage.  Emmett took the time to describe the work, the timeline of the project, and any potential challenges.  The work was done on time, and the site was cleaned.  I highly recommend the team at EJM.

Coffman was the right choice when it came to completely reconfiguring my current HVAC system and installing a new one! I got estimates from 10 different companies in Denver and I couldn't be happier that I went with Coffman. Jake was my first estimate and answered all of my questions, as at that point I wasn't certain what to do about fixing my current system. He gave me several options from repairing my current system to help save money to the full overhaul that I ended up doing. The other companies were mostly just trying to sell me as half of them didn't even look at my current system and just said I needed a whole new one!

Once I decided to use them, Jake and the crew (Eric, Evan, and Zach, plus many more) that showed up to do the work every day were always friendly, answered any questions I had, allowed me to have input if it would affect the aesthetic of my home, and cleaned up before they left every day. Jake or Eric would meet with me before they left for the day to recap what they did that day, what their plans were for the next, and gave me an idea of timing. They offered a fair price (the best of all 10 estimates I received), their people knew what they were doing, and their work was top notch. I couldn't have had a better experience! Highly recommend!

Chris did a fantastic job with my major kitchen remodel!  He was always on time, responsive and professional throughout the entire process.  He even gave me some tips on design layouts that I wouldn't have thought of myself.   My kitchen turned out great and passed electrical codes with a breeze.  5 stars all around!

We had a ground fault repaired, radiant heat connected, an outlet added and a can light added. Everyone was very knowledgeable, helpful and pleasant. I'm very happy with the work.

After dealing with so many under-qualified and overpriced electricians, Chris and Nick were truly a breath of fresh air.
They are extremely professional, knowledgeable and friendly. We really enjoyed working with them and recommend them to anyone who needs electrical work done (anything from hanging new light fixtures to super complicated problems.) They go above and beyond to make sure their customers are happy! Chris was able to identify a problem that our builder didn't see and gave us a very valuable advice.
Chris works around your schedule and doesn't charge extra for the weekends like other electricians (overall their pricing is much better compared to all the other companies we asked quotes from.)
Chris and Nick did an outstanding job with the new light fixtures (including a massive one for the 20 ft ceiling chandelier) so our new house finally started feeling like home!!
Thank you so much!

I highly recommend this company! John and his wife Rebecca are wonderful and easy to work with. Estimates were spot on, timeliness was amazing and efficient, and the work done was clean and above par. My husband used them for a large tech startup company and we currently are using them for a home remodel. Alex was our electrician for our home and he was by far the best tradesman we've worked with this far (we've worked with painters, HVAC, plumbers, carpet installation, hardwood installation, landscapers). He showed up early everyday to the job, left our vacant property cleaner than he found it, and all of his work was perfect. He also was very patient with us as the project changed from day to day and grew larger and larger. He even came back on a Saturday to finish a job that we added on last minute. I can say enough about this company and will defiantly use them in the future.

Justin was great when he showed up showed me what I did wrong, he even was able to look at some other projects that needed to be done and have me a great and reasonable price.

Best of all, he gave me an estimated quote before showing up. Would definitely recommend and use again.

My 81 your old mother called them for a leak under her kitchen sink , had a loose drain pipe fitting. The technician for unknown reason then went down in her basement use a pipe wrench to open an old cast-iron sewer main for some unknown reason I suspect you wanted to scope the line. Well as expected he broke the entire cast iron sleeve trying to get the plug out. He Called the supervisor out they convinced her that her sewer line out to the main was defective and sagging whatever that means . Long story short and $19,000 later they sleeved her sewer line Plumbline smoothie supervisor had her absolutely terrified and convinced her  house was going to flood. After discussion with other family members it was agreed that it's best just to pay it for her peace of mind. Unethical sales tactics and scammer. Looking back I should've just had them leave and called another reputable company. That don't take advantage of the elderly. We had the sewer line replaced 8 to 10 years ago and her Littleton home. Now it's sleeved out to the sidewalk but the last 6 to 8 feet to the main line under the sidewalk was not sleeved. Totally unneeded and waste of money.

Know before you call: they have a $325 minimum. I waited a week for an estimate only to then find out about the minimum. I had described my problem in emailswe exchanged. It seems deceptive not to have told me about the minimum upfront.