At Bonfire, we’re leading chimney capper installers in the UK. Supplying and installing high quality chimney caps throughout the whole South East of England including London.

Capping a chimney refers to covering the top of a typically disused chimney to protect the opening from the ingress of rain, snow and hail it may be subject to.

If left uncovered, the brickwork and attic walls of a property with a chimney could be left vulnerable to damage as the interior becomes permeated by harsh weather.
Chimney Capping Costs
More bespoke chimney caps that have multi-fixture emboldened designs or are particularly complicated to install could end up costing even more, with prices ranging up to £500 for their installation.
CHIMNEY CAP MATERIAL | ESTIMATED SUPPLY COST |
---|---|
Galvanised Steel | £15 to £30 each |
Stainless Steel | £30 to £50 each |
Copper | £100 to £300 each |
For a basic, small to average-height chimney, the cost is expected to be around £150 – including supply and labour costs. Looking at a more elaborately-designed chimney, the cost of labour will rise to around £150, with the total project costing around £250.
GET IN TOUCH
Get a quote
Get a full supply, design and installation quote from our flue specialists
Chimney Capping FAQ
A standard sized chimney is expected to be around £150 to cap – including supply and labour costs. Looking at a more elaborately-designed chimney, the cost of labour will rise to around £150, with the total project costing around £250. This will rise for bespoke works.
We serve the whole South East of England including London. This includes Berkshire, London, Buckinghamshire, Oxfordshire, Hampshire, Surrey and Wiltshire.