Dry ridge system - how much to install?

[ianrb]

My roofer has just pointed out that I have a lot of loose ridge tiles and has suggested replacing them with a dry ridge system.

Could anyone tell me roughly how much this should cost for supply & fit. The total length of the roof ridge is about 15m and it's rural northern England.

Thanks.

[ianrb]

groucho said:

Scaffolding needed? Dry system is around £50 + Vat for a box. you will need three boxes. One bloke could do that in a day. So, £150 + markup and labour, Between £330 and £400 + Vat, without scaffolding or rubbish clearance.

So £850 would be a bit of a piss take then!