i live in a two storey victorian house and have an original victorian fireplace. i need to line the chimney. The top part of the chimney (the bit that sticks out of the roof) was removed years ago but the main part of the chimney from just under the roof slates and all the way down is still intact. So I would need a cowl fitted as well throught the roof. i have had two quote up to now at about 2,000 pounds all in but i would have to pay for scafolding myself which is more expence , they have both said its quite stright forward and no problems to fit. I think its a bit expensive is this price correct or not. I live in the morecambe lancaster area. how much should i be paying?