How do you get a job and apartment pre approved when coming from other side of the country?

you can't get guaranteed an apartment or job before you move.

Here's how it's done: apply for apprenticeship jobs and let them train/school you at their expense if you work there so many years. You'd need some good references and some background experience or interest in welding. Skype is good to use for the interview. They should provide an apartment to you. But apprenticeship jobs you'd get a little pay and they can suggest the apartment and maybe even the roommate. You'd have to ask. So you can write and ask the school if they have such a program, and ask as well at the places you'd like to work.

if in USA, u wasting your money and

time.

in most states, community colleges (junior)

have certified welding course u can get

your certification in.

if going for a specialization welding,

get a welding job and few years experience

in the industry first.

as for getting housing in other parts of

country with out a job, here it is called

long term/extended stay motels/hotels.

u pay by the month with no lease.

Find someone who already has a job who will co-sign a lease.

maybe the school provides assistance with housing or jobs for its students?