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Chimney or flashing repair in Leeds

Re-leading or replacing chimney flashings — one of the most common roof leak sources.

West Yorkshire · updated 2026-04-11 · 1 local roofer in directory

Typical cost in Leeds

£370–£1,580

Mid-market: £740. Local factor 1.05× national baseline (higher labour/access costs in this region). Ranges are indicative; real quotes vary with scope, access, and materials.

See the full UK roofing cost guide for the methodology and the factors that move a quote up or down.

What the job involves

Chimney flashings are the metal (usually lead) sheets that seal where the chimney stack meets the roof surface. They are the single most common leak source on UK pitched roofs because the stack moves slightly with thermal expansion and the flashings fatigue over decades.

A proper re-lead job chases out the existing lead from the mortar joint, dresses new code-4 or code-5 lead around the stack, and bedded it back in with fresh mortar. Shortcuts — silicone over old failing lead, for example — are not durable.

Leeds — local context

Traditional material: Welsh slate, Yorkshire stone slate on heritage roofs.

Headingley, Roundhay Park and parts of Chapel Allerton are conservation areas where natural slate or stone slate is typically required; Yorkshire stone slate re-roofs are significantly more expensive than the concrete tile alternative.

What changes the price

  • Stack size and whether all four faces need re-leading.
  • Scaffold requirement (almost always for chimney work above the first floor).
  • Whether the brick pointing underneath is also failing and needs repointing.
  • Whether the cowl and pot are sound or need replacing at the same time.

Timeline: Usually 1–2 days on site plus scaffold hire time.

Roofers serving Leeds

Listings are drawn from public Companies House records and enriched where verified. See our methodology for how we build and rank this directory.

  • Leeds Roofing Co.

    Roof repair · New roof · Slate & tile · Flat roofing

    Verified listing

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Common questions

How long should new lead flashing last?

Code 4 or 5 lead flashing, properly dressed and bedded, has a service life of 60–100 years on a UK domestic chimney. The failure mode is usually the mortar bed, not the lead itself.

Can I use silicone or flashing tape as a cheaper option?

Those products have a place for temporary repairs and for flat surfaces that don’t flex, but they’re not a long-term substitute for dressed lead on a chimney. A good roofer will quote the proper repair and explain why.

What does chimney or flashing repair typically cost in Leeds?

A typical chimney or flashing repair job in Leeds falls in the £370–£1,580 range, with the middle of the market around £740. Leeds’s labour and access factor (1.05× the national baseline) means prices run slightly above the UK average. Actual quotes vary with access, materials, and specifics of the job.

Are there any Leeds-specific things that affect price?

Headingley, Roundhay Park and parts of Chapel Allerton are conservation areas where natural slate or stone slate is typically required; Yorkshire stone slate re-roofs are significantly more expensive than the concrete tile alternative.

How many roofers serve Leeds through this site?

1 company in our directory currently serve Leeds. More are added regularly as we verify new listings from Companies House and trade body records.

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