Leadwork and Roof Flashing Repairs in Brighton: clear advice and written quotations

Leadwork manages water where roof coverings meet walls, chimneys, valleys and junctions. A good repair needs correct detailing, allowance for movement and sound adjoining materials.

What we can help with

  • Chimney flashings and soakers
  • Lead valleys and abutments
  • Repairs to split, lifted or poorly detailed lead

Understanding leadwork and roof flashing repairs in brighton

Lead is used where roof planes meet a wall, chimney, valley, dormer or other change in direction. Leaks can result from a split, failed lap, inadequate upstand, incorrect fixing, movement or deterioration in the adjoining roof material. We inspect the whole detail rather than treating leadwork as a cosmetic strip.

Our inspection and quotation process

We assess the accessible roof area, surrounding details, drainage and any internal evidence of water ingress. Access and weather can affect what is visible on the first visit; if further investigation is sensible, this is explained clearly. The quotation sets out the proposed work, materials, access assumptions and any reasonable limitations.

Materials and repair methods

Sound leadwork needs correctly formed laps, soakers, cover flashings, drips and expansion allowances. Repairs may involve renewing a local section, reshaping a poorly detailed edge or rebuilding the surrounding mortar and tile/slate detail so the lead can perform as intended.

Repair or replacement?

We recommend the proportionate option. A sound roof with a local failure may only need a focused repair. Where defects are repeated, materials are broadly deteriorated or the underlying structure is affected, renewal may offer a more dependable long-term result.

What affects the scope of work?

The size and position of the lead detail, access and the condition of surrounding coverings influence the scope. At chimneys and valleys, local removal of tiles or slates may be required to inspect and reinstate the junction properly.

Planning the work

Good roofing work starts with safe access and a clear sequence. The programme may depend on weather, scaffold or other access arrangements, material availability and the condition uncovered as a local area is opened. We explain these practical points in advance, including any protection needed for the property, waste removal and the reasonable limits of work that cannot be confirmed until the roof is safely accessible.

Looking after your roof

Do not paint, seal or nail through leadwork as a quick fix. Look for lifted edges, open joints, staining below a chimney or valley, and displacement after high winds. Early repair can prevent water reaching the timber or internal finishes beneath.

Useful information before an inspection

When you contact us, tell us which part of the property is affected, how long the issue has been present and whether it follows particular weather conditions. Safe photographs from ground level, inside the loft or of a ceiling mark can be useful. Please do not climb onto the roof, lean from an upper window or remove loose material yourself; a safe inspection gives better evidence and avoids turning a repair into an injury risk.

Frequently asked questions

Can damaged leadwork be sealed?

A sealant-only repair is rarely a durable substitute for correctly formed leadwork where a joint or detail has failed.

Do you provide a written quotation?

Yes. We explain the intended scope so you can understand what is included before work is scheduled.

Why does lead need room to move?

Lead expands and contracts with temperature changes. Correct detailing allows that movement; rigid or poorly fixed sections are more likely to split or pull away.

Request a roofing quotation

Call 01273 761 109 or email yourbrightonroofers@gmail.com. Tell us the property area, roof type and what you have noticed. Safe ground-level or loft photographs can also help.