I decided I wanted to become a State Glass and Glazing contractor to expand our residential window replacement company. From the beginning of this process Denise and everyone at Building Trade Education Services were accommodating and more than helpful. I called Denise daily to ask questions regarding books, classes, and things I would need. Denise never seemed bothered by the countless amount of times she had to change my estimate and gladly helped me. She has a true passion for what she does. Building Trade Education Services allowed us to repeat classes after failed tests with no cost out of pocket only time. To me this is huge because you do not always learn things the first time in the classroom. With their guarantee you can attend the classes as many times as you need after testing within one year. To me that means they believe in what they do. Stuart the instructor knows how to lay out the material in a manner that you can grasp and learn it. He hits on key points that you will see on the test. My overall experience with Building Trade Services has been nothing but positive. I will continue to work with Building Trades to become a Residential Building Contractor.