I knew Jason in high school and heard that he had a successful business. Sounds like he may have been going through something.

Asked Jason to do a residential generator inlet install with an interlock kit. After canceling three times on me he finally came to my home to install. He was planning on making a male to male 30a cable to go between my generator and an outlet he was going to install on my home. I said it needed to be an inlet on the outside of the home not an outlet . He also installed the breakers for the generator at the bottom of the panel instead of the top. He ran 10/3 Romex to the outside which is only rated for indoor use. I asked him about the interlock I requested and he said he has never heard of one. He was also going to put a light switch on the mains side so I could tell when the utility power was back on. However he was not going to install a breaker, just the light switch and light. Stay clear of this business.