I rarely write reviews, but the customer service, knowledgeable field techs, and them fitting me in for an emergency Main Breaker Changeout on my house warrants a review. An honest review. Eric was the Electrician that changed out the Mn Breaker. Due to this breaker needing to be changed out immediately without me being on the weekly schedule- Eric stopped out and physically walked down the job before my parts came in from Crescent Electric. As soon as the Parts where in - Eric changed out the Main Breaker. Quantum Electric treated this job in a pleasant way and did not upcharge me for having to "Fit me in." I created a "Quantum Electric" folder in my document folder and they will be who I use whenever I need Electrical work done in the future. Great Company - for real.