Mariusz basically works alone and is very reliable. When he says he's going to do something he does it. Mariusz' prices are affordable and he works with great equipment. He added an entire room in our basement. That included all of the different jobs that a contractor would do - all of the electrical etc. He did a great job. He is also very community minded. When we need a mural put up on the Bodhi Tree in town, he dropped everything he was doing and came over in about a half an hour to put up the entire mural. He's keyed into the community.