I'm soon to file some sort of documentation for a company I plan on starting, and for now I'll be the sole individual running it so would a DBA be fine? or is there something else?
You need to discuss this with your accountant and or lawyer. You should maybe consider LLC or Corp to limit your personal liability if for no other reason.
You will likely need a DBA if you have a business name. You'll probably need a sales tax license/permit. You may need a business license(s) in your State, County, or City. You should get an EIN number from the IRS. And you should get a business checking account in the name of the business. I get other bank accounts like money market accounts to save your earnings. You should have insurance for your business.
If you are a home based business, you only are required to have a DBA (generally obtained at your local court house) and you will need a sales & use tax permit - which is free from your states comptroller (google sales & use tax <state>). Also, I would highly advise insurance. This is what I use. It's really affordable. And you should consider at minimum an LLC once your able to which stops any judgements against your personal property.
In MA you only need to file a DBA if you are operating your business in a name other than your personal name. I'd guess it's probably the same elsewhere. I did get a separate checking account to use.