
Chimney Repairs in Wokingham & Berkshire
Leaks around your chimney traced and stopped, with the stack repointed, flashings renewed and the top made weathertight against the rain.
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Chimney Repointing & Leadwork
A chimney stack takes more weather than almost any other part of the house. Mortar joints erode, the flaunching on top cracks, and the lead where the stack meets the roof lifts or splits. Each of these lets water in, and a chimney leak often shows on a ceiling or bedroom wall nearby.
Repointing replaces the worn mortar between the bricks so the stack sheds rain again. New lead flashings are dressed around the base and stepped into the brickwork, sealing the joint with the roof. Flaunching is renewed where needed, and cowls can be fitted to keep rain and birds out of unused flues.
The stack is checked from top to bottom before anything is quoted, and where more is needed, such as rebuilding the top courses, you are told plainly why. You get a FREE, no-obligation quotation, and the area around the chimney is left clean and tidy.
- Leaks Stopped at Source
- Sound Mortar Joints
- Weathertight Flashings
- Flues Kept Dry




Signs Your Chimney Needs Repair
Damp Near the Chimney
Damp patches on the ceiling or chimney breast after rain usually point to failed flashing or worn pointing.
Crumbling Mortar
Mortar that has eroded or fallen out between the bricks lets rain soak into the stack and weakens it over time.
Lifted Lead Flashing
Lead that has pulled away from the brickwork, split or slipped lets water run straight down into the roof.
Cracked Flaunching
The mortar collar around the pots cracks with age and frost, letting water into the top of the chimney stack.
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Chimney Repair Work We Carry Out
- Stack Inspected Top to Bottom
- Brickwork Repointed
- Lead Flashings Renewed
- Flaunching Replaced
- Cowls Fitted Where Needed
- Rebuilds Where Required
Why Choose Us for Chimney Repairs
A FREE, no-obligation quotation, clear and honest advice, and work that is guaranteed and fully insured, from a Wokingham roofer rated 9.98 out of 10 on Checkatrade.

FREE, No-Obligation Quotations
Every quotation is FREE and comes with no obligation, so you can weigh up the work and the price before deciding anything.
Leadwork Done Properly
Flashings are cut, dressed and fixed into the brickwork with care, so the joint with the roof stays dry.
Honest Chimney Advice
You are told plainly whether repointing and new lead will do or the stack needs more, and exactly why.
Fully Insured at Height
Chimney work is carried out fully insured, with safe access arranged before any work starts on the stack.
Work Guaranteed
Every job is guaranteed, so if anything is not right with the work, you have a local roofer to call back.
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Leak Around Your Chimney?
FREE, no-obligation quotes. Call today.
Recent Reviews of Union Roofing
Homeowners across Berkshire rate Union Roofing 9.98 out of 10 on Checkatrade, from 96 reviews of their new roofs, flat roofs, roof repairs and guttering work.
What Affects Chimney Repair Costs
Every roof is different, so the price is worked out once the roof has been looked at rather than guessed over the phone. These are the things that move it.

FREE, No-Obligation Quotations
Every roof is looked at before it is priced, so the figure you get is the figure for your job. Your quotation costs nothing and commits you to nothing.
Size & Height of the Stack
Taller and wider stacks have more brickwork to repoint and need more access equipment to reach safely.
Extent of the Repairs
Renewing a flashing costs less than repointing the whole stack, and rebuilding the top costs more.
Amount of Lead Needed
The amount of new lead depends on the size of the stack and where it sits on the roof slope or the ridge.
Scaffold or Roof Ladder
Some chimneys can be reached safely with roof ladders, while others need scaffold built around the stack.
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Want Your Chimney Repair Priced?
A FREE quotation with no obligation.
Chimney Repairs Across Berkshire
Based in Wokingham and covering Reading, Bracknell, Maidenhead, Windsor, Ascot and the towns between. If your town is not listed, call with your postcode.
- WokinghamBerkshire
- ReadingBerkshire
- BracknellBerkshire
- MaidenheadBerkshire
- WoodleyBerkshire
- EarleyBerkshire
- WindsorBerkshire
- AscotBerkshire
- SandhurstBerkshire
- CrowthorneBerkshire
- FinchampsteadBerkshire
- Henley-on-ThamesOxfordshire
How a Chimney Repair Is Carried Out
- Step 1
Inspect the Stack
We check the brickwork, pointing, flaunching and lead, then send a FREE, no-obligation quotation.
- Step 2
Safe Access Set Up
Roof ladders or a scaffold are set up so the stack can be worked on safely from every side.
- Step 3
Repair the Chimney
Worn mortar is raked out and repointed, flaunching is renewed and new lead is dressed in place.
- Step 4
Check & Clear Up
The finished stack is checked over and all the debris is cleared from the roof and the grounds.
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Chimney Repair Questions Answered
How Do I Know If My Chimney Is Causing a Leak?
How Often Does a Chimney Need Repointing?
What Is Flaunching on a Chimney?
Should I Fit a Cowl to an Unused Chimney?
Does My Chimney Need Rebuilding?
Can’t Find the Answer You’re Looking For?
Call, message or email and you will get a straight answer.
