Leadwork and chimney flashing, dressed by hand

Most leaks around chimneys, dormers and valleys come from worn or badly fitted lead. We replace it to the Lead Sheet Training Academy's guidance, in the right code and the right lengths.

4.8 from 71 Google reviews (opens in a new tab)
New lead flashing dressed around the base of a brick chimney stack on a slate roof

We use code 4 lead for most flashings and soakers and code 5 for valleys and gutters. Each piece is cut and dressed on the roof, fixed into the brick joints with lead wedges and pointed with sealant designed for lead.

Lead is kept in lengths of no more than 1.5 metres so it can expand and contract without splitting. We treat new lead with patination oil to stop it staining the tiles.

What's included

The right code of lead

Code 4 for flashings, code 5 for valleys and gutters.

Correct lengths

So the lead can move without cracking.

Patination oil

Stops white run-off staining the roof.

A brick chimney stack with new lead flashing on a slate roof

Bovingdon

New chimney flashing on a 1930s semi

A damp patch on a bedroom chimney breast was traced to cracked mortar fillets around the stack. We replaced them with code 4 lead flashing and soakers in a single day.

Read about the job

Reviews

Reviews from our Google profile, shown as written, newest first.

4.8

71 Google reviews

Shown exactly as written on Google. We reply to every review, good or bad.

Read every review See us on Google (opens in a new tab)

FAQs

Straight answers on price, timing and guarantees. If your question is not here, call the office.

Why does my chimney leak only in heavy rain?

That usually points to worn flashing or a gap where the lead meets the brick. Driven rain gets behind it. We will check and photograph it.

Is lead stolen from roofs?

It can be. Where theft is a risk, we can use a lead alternative that looks similar and has no scrap value.

Get a free quote

Call the office, or send a few details and a photo of the roof and we will call you back to arrange a survey.

01632 960 643

We reply within one working hour, Monday to Saturday.

Monday to Friday 7:30–17:30
Saturday 8:00–12:00

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