Installation of insert wood heater in existing fireplace

Tomasz requested 3 quotes from Heating Professionals in Hamersley

Install new insert wood heater in current fireplace.
have woodheater, flue kit and flexi flue

Flue installation
need entire flue replaced

Our Magnun heater- the bit at the top of the box (inside) has fallen down.
The stone plate which is at the top of the box (inside) shielding the flue...

Wood heater removal
Wood heater and flue removed

Check whether I can get a new flue installed for a replacement wood fire
We have a wood fire. The flue goes through a concealed chute to the roof....