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Domestic roofing in Barnsley

Chimney repairs in Barnsley

Roofline repairs chimneys across Barnsley: repointing and rebuilding stacks, renewing flaunching, fitting pots and cowls, replacing lead flashings and capping off stacks you no longer use. The commonest cause of damp on a chimney breast, fixed at the source.

What we do

The most exposed part of the house

A chimney stack takes weather from every direction and has more joints, junctions and changes of material than any other part of the roof. Brick, mortar, lead, flaunching, pot and cowl all have to be sound for the stack to stay dry. When one fails, water tracks down the flue and shows up as a damp patch on the chimney breast inside, often on a floor below the roof.

  • Repointing with a mortar to suit the brick or stone
  • Rebuilding the stack above the roof line where the brick has spalled
  • Renewing flaunching around the pots
  • Pots, cowls and bird guards
  • Lead back gutters, side flashings and front aprons
  • Capping redundant stacks with ventilation to keep the flue dry
  • Full removal of unused stacks, with the roof made good

On Barnsley's older stone and brick terraces we point in lime where the original was lime, because hard cement mortar on soft brick traps moisture and causes the face of the brick to blow.

Rebuilt red-brick chimney stack with new lead flashings and clay pots on a slate terrace roof
Sorted properly, first time.

Every job is photographed before and after so you can see exactly what was done.

Is this you?

Signs your chimney needs work

Look from the pavement across the road, or send us a photo taken with the zoom on your phone.

  • Damp or staining on the chimney breast inside
  • Mortar joints recessed, crumbling or missing
  • Brick faces flaking off (spalling)
  • The stack leaning or a pot sitting at an angle
  • Cracked or missing flaunching around the pots
  • Lead flashing lifted, split or patched with sealant
  • Vegetation growing from the stack
  • Soot or tar smell in a room with a blocked-off fireplace
  • Loose bricks or pot fragments in the garden
How the job runs

What to expect from Roofline

  1. Inspect from the roof

    We look at the stack close up, not from the ground, and check the flashings and the roof around it.

  2. Quote the right fix

    Repointing where the brick is sound, rebuilding where it is not, capping if the flue is redundant. Each priced clearly.

  3. Scaffold or tower and the work itself

    Stacks need proper access. We rebuild, point, flaunch and flash, using the right mortar for the age of the building.

  4. Photos and advice

    You see the finished stack from above and get straightforward advice on keeping the flue ventilated.

Standards we work to

Chimneys are brickwork, leadwork and roofing at once. We are careful with all three.

  • Mortar matched to the masonry: lime for older soft brick and stone, cement-based where appropriate
  • Lead flashings to Lead Sheet Training Academy codes and lap lengths
  • Ventilated caps on redundant flues to stop condensation and damp inside
  • Building Regulations notification where a stack is removed below roof level
  • Safe access with scaffold or a tower, never off a ladder
Straight answers

Chimney repairs: your questions

Why is my chimney breast damp when I do not use the fire?

Usually one of four things: failed flashing letting rain in at the roof line, cracked flaunching letting water down the flue, porous brickwork soaking up rain, or condensation inside a flue that has been sealed at the bottom with no ventilation at the top. A look from the roof usually tells us which. Roofline fixes all four.

Can you remove my chimney completely?

Yes. Removing the stack above the roof and tiling over is a common job and does not normally need planning permission unless the house is listed or in a conservation area. Removing the chimney breast inside the house is structural work that needs Building Regulations approval and support for what is left above.

How long does a chimney rebuild take?

Repointing a stack is usually a day. Rebuilding above the roof line takes two to three days including new flashings, plus the scaffold. Capping a redundant stack is a half-day job.

Areas we cover

Trusted roofers across Barnsley

Based in the borough and working across every part of it. Choose your area or just send us your postcode.

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Get a free quote

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