Test Preparation Continuing Ed. TX Contractors License Test Prep Looking to get your contractors license in Texas? You’ve come to the right place. Construction Data Inc. offers proven test prep for license exams, plus continuing education for contractors. Get prepared with our three-day live ins...
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HVAC License Preparation We provide the training needed to help you prepare to take the N.C. H1, H2, and/or H3 license exam. Our class is three full days, which allows us time to actually teach you how to not only use the reference books effectively, but more importantly, how to appl...