Roofing contractor Canberra/Queanbeyan

A quick query for the Queanbeyan and Canberra Somersofters out there,

I need to get some work done to my tiled roof. Re-bed the ridge capping and gables and replace some cracked tiles.

I've had two of the large roof restorations come around and don't want to use them out of principle. Hard sales tactics really pi$$ me off.

Any recommendations?

Thanks in advance.