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Masonry Chimneys
Traditional masonry chimneys are constructed from brick, stone, or concrete blocks.
We work with
Chimney Pots, Cowls and Flaunching
We secure loose pots, repair damaged flaunching and fit suitable cowls where needed. We help protect the top of the chimney from water, debris and bird entry.
What we do
Chimney Repairs
We repair damaged chimney stacks, loose brickwork, cracked mortar, worn flaunching, unstable pots and weather-damaged sections. We make the chimney safer, stronger and better protected against water ingress.
Chimney Removals
We remove unsafe, unused or unwanted chimney stacks where required. We take the stack down safely and make good the roof area afterwards, matching the surrounding roof covering as closely as possible.
Chimney Repointing
We rake out failed mortar and repoint chimney brickwork with fresh mortar. We restore strength to the joints, improve the appearance of the stack and help reduce water penetration.
We repair and replace lead flashings around chimneys, roof abutments, valleys and other vulnerable junctions. Our leadwork is carefully fitted to direct water away from the roof structure, helping prevent leaks and protect key roof joints.
We inspect the chimney, leadwork, brickwork, flaunching and nearby roof covering to find likely causes of leaks. We then carry out the smallest repair needed to restore long-lasting weather protection.
How we work
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Enquiry
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Free site visit and drone inspection
We'll come in person at a convenient time. We use a remote controlled robot to inspect the roof from above.
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Free survey report
We'll give you a clear report with recommendations.
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No-obligation quote
We'll clearly set out costs.
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Schedule it in
Agreed dates for the work to begin.
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Pay on completion
No payments until the work is complete.
We work in Bishop's Stortford all year round
We serve most postcodes including CM22 and CM23. If driving from our base in Cambridge it usually takes about 1 hour to arrive, however we're often in the area already.
In Bishop’s Stortford, we often match slate or tiled roofs on older homes around roads such as Grange and Thornfield, where prominent chimneys and decorative ridge details make close material matching important. On Thorley and newer Stortford Fields homes, more regular rooflines help, but scaffold and deliveries still need planning to keep access clear for residents.
Came out to visit same day and had a good examination of our roof from the inside and outside. Was able to pinpoint the exact problem. He said he would be with me by 8am the next day and was on the dot. Took 2 days to complete and had no issues, excellent service.
5 stars Customer, Pitched Roofs, Chimneys and Leak Investigation, Colchester
Ben came round promptly, took his drone up to look at the chimney stack from every angle and gave a quote based on exactly what work was required. Work was completed to a high standard the following week. Would not hesitate to use again.
5 stars Martin, Chimneys Customer, Cambridge
Why choose BB Roofing
15 year guarantee on everything we do
We've been in business over 50 years. If something goes wrong, we'll still be here to fix it.
- Decades of hands-on experience – established 1976
- No deposits – payment on completion only
- Free site visit, drone inspection, report and quote
- Fully insured – happy to show our certificates
- Local business with local knowledge and reputation
- Clean, tidy, friendly and polite
Get a free quote
Sorry, the contact form is unavailable at the moment (code 100). Please call 01223 756572 or email enquiries@bbroof.co.uk.
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