Marshall Roofers
Two brick chimney stacks with clay pots and lead flashing where they meet the tiles

Chimney Repairs

Chimney Repairs in Berkshire, Surrey and West London

Repointing, flaunching, flashing and rebuilds, plus removal and capping where a stack is no longer used.

Get a price for chimney repairs

Send your details and a short description of the job.

7am to 7pm, seven days

14 towns covered

Emergency call-outs

Priced in writing

The work

The most exposed part of the house

A chimney stack stands proud of the roof on all four sides, so it takes rain, wind and frost from every direction. We repoint washed-out joints, cut out and re-form cracked flaunching around the pots, re-dress the lead flashing, and rebuild the stack where the brickwork has gone too far. A stack that is no longer used can be taken down below the roof line and capped, or reduced and capped with a vented cowl.

Water getting in through open joints and cracked flaunching works down inside the brickwork and shows up as damp in the bedroom or in the loft beside the stack. Putting the stack right stops that at the source, protects the ceilings and plaster below, and keeps a disused flue ventilated so it does not sweat.

We tell you honestly whether the stack needs repointing, a partial rebuild or taking down, rather than selling you the biggest job. Scaffold is priced in from the start, the roof is made good over any opening, and the site is left clean.

A brick chimney stack part way through being repointed

What you get

What is included

  • 1

    Repointing

    Repointing washed out mortar joints

  • 2

    Re-form the flaunching

    Cracked flaunching cut out and re-formed around the pots

  • 3

    Renew the flashing

    Lead flashing, soakers and back gutter re-dressed or renewed

  • 4

    Rebuild the stack

    Partial or full rebuild of the stack above the roof line

  • 5

    Pots and cowls

    Pots replaced, or capped with a vented cowl on a disused flue

  • 6

    Full removal

    Full removal down below the roof line, with the roof made good over the opening

The process

How chimney repairs normally runs

  1. 01

    Inspect the stack

    Flaunching, joints, pots and flashing all checked, along with where the damp is showing inside.

  2. 02

    Repair or rebuild

    You get told which the stack needs, and why, before it is priced.

  3. 03

    Access

    Chimney work needs scaffold in most cases. It is in the quote from the start.

  4. 04

    Carry out and finish

    The work done, the flashing dressed back in, and the roof left clear of debris.

Pricing

What moves the price

Every roof is different, so the quote follows a look at yours rather than a figure over the phone. The roof, and the loft where the fault is a leak, both get checked before anything is priced.

The quote you get back is itemised: access, materials, labour and clearing the site. Where the job needs scaffold, that goes in the figure from the start, not added later. The points on the right are what make the biggest difference to where the price lands.

What we look at

  • The height of the stack and how much of it needs work
  • Repointing against a partial rebuild against a full rebuild
  • Whether the flashing is being renewed at the same time
  • Scaffold, which chimney work almost always needs
  • Pots, cowls and any specials being replaced

Coverage

Where we carry out chimney repairs

Across Berkshire, Surrey and West London, including Reading, Wokingham, Bracknell, Maidenhead, Windsor, Staines-upon-Thames, Feltham, Kingston upon Thames, Richmond, Surbiton, Epsom, Walton-on-Thames, Camberley and Twickenham.

  • Reading
  • Wokingham
  • Bracknell
  • Maidenhead
  • Windsor
  • Staines-upon-Thames
  • Feltham
  • Kingston upon Thames
  • Richmond
  • Surbiton
  • Epsom
  • Walton-on-Thames
  • Camberley
  • Twickenham

Calls answered 7am to 7pm, seven days a week

See every area we cover

FAQs

Things people ask about chimney repairs

There is damp on the bedroom wall next to the chimney. Is that the stack?

Very often, yes. Water getting in through open joints or cracked flaunching runs down inside the brickwork and shows up on the wall below. The flashing where the stack meets the roof is the other common source.

We do not use the fireplace. Can the chimney just come down?

It can. It is normally taken down below the roof line and the roof made good over the opening. The alternative is reducing the stack and capping it with a vented cowl, which keeps the flue ventilated and is cheaper.

Does chimney work need scaffolding?

Almost always. Working on a stack means standing on the roof for an extended period with materials, and that is not a ladder job.

Free quote

Get Your Quote

Fill out the form below and we will get back to you quickly.

Get a price for chimney repairs

A photo and a postcode is usually enough to get started.

Call nowGet a quote