Contractors State License Preparation Wants you to join us in #congratulating our newly licensed contractor Pedro Gonzalez who obtained his C-20 Warm-Air Heating, Ventilating and Air-Conditioning #contractorslicense! Pedro utilized our materials and classes, and was able to crush the state exams! #Congratulations Pedro on your huge #accomplishment!! Pedro was registered in our El Monte location which is located in Los Angeles County California. Pedro chose our contractors license of course he was able to crush the C-20 Warm-Air Heating, Ventilating and Air-Conditioning Contractors License Exam!