Discount Tire Company offers quality tires...most brands, depending on what you are looking for at fair market prices for San Angelo. Drop off and pick up later when done. Note that if you leave your vehicle with a 'Call when done' -- you may not get the call. Last two trips in I have had to call up and inquire about the status of my vehicle. Both times the vehicle service had been completed and was just waiting for pick up.
PROS: Fast service, low prices
CONS: Poor communication when service is done