Having the skills to build your house is one thing, but having the official credentials to get a house certified is another all together. I have studied electr

Having the skills to build your house is one thing, but having the official credentials to get a house certified is another all together. I have studied electronics and electrical engineering for 7 years. (Sure I became a software dev instead) But I can't touch the wiring in my house, unless I do my house as an electricians apprentice. Then there is the plumbing, and who knows what else you'd have to be certified to do. We don't live in a time where you are permitted to build your own house without getting some professionals involved.