Auto Upholstery Needed!

Our beloved, '96 Corolla is still working like a charm, but her ceiling liner is starting to sag something awful.  We are looking for someone who can install new ceiling liner (headliner) so that we can continue to drive her without accumulating a green felt hat every time we get in the car.  Does anyone have any suggestions of any body shops/auto upholsterers who might be able to do this inexpensively?  Thanks!