PG Glass Centurion

When I phoned on the day to confirm booking, was told there is no glass. Then suddenly there was spare glass for the repair. Quote received via call did not agree to amount I had to pay after work was done (had to pay more after being told I'd receive discount). Moulding of windscreen was damaged and hidden from me until I queried it. Different stories were told about the moulding being damaged. Ordered moulding and told to come back 2 days later. When I called, no moulding was ordered.