If the brake pads you put on your vehicle are aftermarket pads, they may squeak the entire time. I always recommend that you get your brake pads from the dealership. They are good quality and usually you don't get the noise problem.
If you did have the job done at a dealership, then take it back and see what they can do for you.
〉 Answered on Apr 2nd, 2007 by Lori Johnson, Owner and Instructor at Ladies Start Your Engines