a07nathanb said:
I've done it on legalzoom and it was easy.
EIN takes about 30 seconds on the IRS website and is free. I shutter when people pay others for this step.
You can also handle the forming of the LLC on the State of Texas website and save yourself some money.,
You could use LegalZoom from day 1 for a simple single-member operating agreement or consult an actual lawyer, particularly if you are opening a physical location, have employees, subject to sales tax remittance and others. I would spend money on a CPA / tax adviser before a lawyer, but regardless get a simple singl;e-member operating agreement in place when you form the LLC..
Just my experience and perspective, not legal / tax / accounting advice.
Edited to Add: The advice to involve an attorney is excellent as well and you may feel more comfortable going that route. I am only suggesting that depending on your experience and level of comfort, you can save money by not using an attorney at this stage. Best of luck on the new venture!
Second edit to incorporate jabin recommendation to seek attorney for operating agreement from start (or LegalZoom depending on comfort / budget).