Gropp

Not knowing what you mean by “professionalism”, I gave them 3 stars because for an electrician to act “professional” sounds kind of unfriendly. I’ve had occasion to need an electrician twice. Obviously I liked them the first time because I called them the next time I needed an electrician. They are very friendly and accommodating and come very quickly if you hav a safety concern. I’m happy to give them 5 stars.