Log burner fitting, chimney sweep, flue and flue liner provided with fitting

Hi how much would it cost to get my chimney breast widened for a log burner, a flue and flue liner fitted please?

Asked by Maria on 23rd Jan 2026
Expert Trade Answers
"It would depend on the size and if scaffolding is required as well"
Answered on 23rd Jan 2026 - Member since Jan 2026 - report
"The final cost will depend on access, chimney condition and the specification of the flue liner and stove. As a guide, a complete installation including chimney breast alterations, flue liner and fitting usually starts from around £2,000 and can go up to £3,000+. An inspection is required for a precise quotation."
Answered on 4th Feb 2026 - Member since Oct 2021 - report
"Hi, I have carried out home renovations. structural engineering assessment should be carried out of its a complex job. An experienced builder should charge in the region of around £3000, this price will vary dependant on complexity involved."
Answered on 23rd Jan 2026 - Member since Dec 2025 - report
"Picture would be a lot of help. Yes everything is possible but all comes at a cost"
Answered on 29th Jan 2026 - Member since Jan 2025 - report
"Basic install (existing opening, easy access, standard liner)
£1,500 – £2,500
Mid-range job (widening breast + liner + install + hearth)
£2,500 – £4,000
High end / complex (access issues, structural work, large stove)
£4,000 – £6,000+"
Answered on 13th Feb 2026 - Member since Oct 2025 - report
"£3500
Log burner fitting, chimney sweep, flue and flue liner provided with fitting"
Answered on 13th Feb 2026 - Member since Feb 2026 - report
"So the cost would be on the log burner and size of the chimney length of flue and how wide you wanted it to fo to with in reason of ether side of the opening is
labour and materials would be in the region of"
Answered on 3rd Feb 2026 - Member since Feb 2026 - report
"Hi
Can you send me some photos of the log burner fitting, chimney breast etc and I will be able to provide you with a quote. Thanks"
Answered on 27th Jan 2026 - Member since May 2025 - report
"We could help For £2000.
Let me know if you would like more details"
Answered on 17th Feb 2026 - Member since Jun 2025 - report
"U best bet is to ask a buikder for price or log buner person for best bet that woukd be my adviser"
Answered on 12th Feb 2026 - Member since Jun 2024 - report
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