Kostos Electric - Chicago, Illinois

Hope F.

Nate worked with us on updating the lighting in our basement renovation project. He brought an artistic creativity, making suggestions on where to place new canless lights and sconces to maximize brightness in the space, and create ambience. Nate also proactively identified areas to address safety concerns.

He was prompt and communicative, and explained his process as he went. Very reasonably priced and a pleasure to work with. We will be recommending him with confidence to family and friends!

Matthew D.

Nathan was quick, personable, and very thorough installing an at home car charger. He was honest and upfront on our options and potential installation issues he foresaw. The work was great, he was flexible, and I am very happy. Strongly recommend Kostos Electric and Nathan!

Diana M.

I highly recommend working with Nate. He did a couple of projects for us recently including installing a 240 volt outlet in our kitchen for an induction stove. He also fixed the lights in the hood and installed a new dimmer in a hallway. We hired him again a few weeks later to move a junction box and install a new outlet in our kitchen in the midst of a mini remodel. He is very responsive and punctual. He cleaned up thoroughly after he finished the job. He also completed the work a head of time and for the price he quoted. I also consulted him about some future projects and he had great suggestions. We look forward to hiring Nate in the future.

Keri C.

Really helpful and high quality work. Nate came out on a snowy Sunday to reattach the power lines to our house that had been pulled out in a wind storm. Friendly and professional. I will definitely call him again.

Nikolas H.

Nathan will be my new go-to for not only any personal electrical needs but potentially for my entire condo association's needs. He was personable, knowledgeable, efficient, and fairly priced. He even threw in a replacement exterior outlet when he noticed that the busted one was the source of the shorting on the interior of my unit. Highly recommend using him especially if you are in the Uptown/Lincoln Square/North Center area.

Dave H.

Nate was incredible to work with from the first time I contacted him. He was very responsive throughout our project and extremely dependable and accommodating. He went above and beyond to help us finish the project (even taking on some of the drywall work my wife and I were supposed to get done). He was great with our barky dog and the chaos that comes with a house with young children and two people who work from home.

Nate also made really good recommendations for our lighting that we ended up implementing with him.

I’d highly recommend Kostos Electric for anyone looking for a reputable, dependable electrician.

Betsy F.

Nathan Kostos, president of Kostos Electric, just visited my building to inspect some electrical work. it was super easy to schedule with Nathan, and he was on time. Nathan is super knowledgeable and also a super friendly neighborhood guy. I'll be working with Kostos on future electrical projects!

Tamara B.

Nate was a pleasure to work with! We had an emergency situation that we needed resolved quickly and Nate was able to work around our schedule and come in ASAP. Our issue was resolved within 30 minutes and we have not had any problems since. Highly recommend!!