I thought 1) was C17 (glazing) and 2) was C17 and B (general bldg contractor). However, looking at many installation companies, I see some only have a B license, whereas others only have a C17 license. I'd like to get new construction windows in my home (to give me more glass area).
I believe that you will need to have a B license. You will be breaking stucco, or sidint and changing the envelope of the house. I do not think the C17 covers that part of the project. I am not sure, but I think that is what I remember.
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