Roof Repairs › Cardiff › Leadwork Repairs
This page is about leadwork repairs here specifically — what the fault looks like on these bay-fronted slate terraces, why it happens in this part of South Wales, and what putting it right actually involves.
Call 07868 857692 to arrange an assessment in Cardiff, or message us on WhatsApp.
Leadwork on Cardiff Properties
Leadwork covers everything formed in lead on a roof — valleys, gutters, soakers, saddles, bay tops, dormer cheeks and parapet linings — and there is more of it on a roof sharing its valleys and its stacks than on most roofs. On these bay-fronted slate terraces it is usually a great deal more than the owner realises, and it is usually the oldest material on the building.
What This Covers
- Lead valleys
- Lead flashings
- Weathered leadwork
- Water ingress connected with the affected detail
- Localised weathering or damage requiring repair
Why Old Lead Fails
Lead does not corrode, it fatigues — expanding and contracting daily until it cracks along a line of movement, and driven rain off the Channel then finds that line within a season. On a roof sharing its valleys and its stacks the pieces that fail first are the largest and the most restrained. With wind enough to find a slipped slate, the temperature swings that drive that movement come round often enough to make it a matter of decades rather than centuries.
Where the Lead Is
Much of the leadwork on these bay-fronted slate terraces is in places nobody looks — behind a parapet, under a bay roof, in a box gutter between two slopes. With access tight for scaffold, finding out what condition it is in means getting to it, which is why lead problems are usually reported as leaks rather than as lead problems.
Repair or Replace
A single split in otherwise sound lead can be lead-welded, and on a roof sharing its valleys and its stacks that is often the right and cheapest answer. Where a sheet has fatigued generally, or was laid too long to begin with, re-forming it in the correct code with proper laps is the repair that lasts on these bay-fronted slate terraces. Because a defect here is often shared with next door, it is worth knowing which of the two you are being quoted for.
What Our Leadwork Repairs Service Includes in Cardiff
- Lead valleys, gutters, saddles and soakers
- Bay roofs, dormer cheeks and parapet linings
- Lead welding of isolated splits in sound sheet
- Re-forming in correct codes with proper laps and fixings
- Patination oil applied to new work
- Old mastic and bitumen repairs removed
Related Roof Repairs in Cardiff
Leadwork Repairs in Cardiff — Common Questions
What are common signs that I may need leadwork repairs in Cardiff?
Leadwork covers everything formed in lead on a roof — valleys, gutters, soakers, saddles, bay tops, dormer cheeks and parapet linings — and there is more of it on a roof sharing its valleys and its stacks than on most roofs. With driven rain off the Channel, the temperature swings that drive that movement come round often enough to make it a matter of decades rather than centuries.
Can a small defect cause an internal leak?
Yes. The kind of defect behind leadwork repairs lets water into the structure on these bay-fronted slate terraces, and it can travel a long way before it shows on a ceiling. That is why the source of a leadwork repairs problem is traced rather than guessed at from the mark inside.
Will the whole roof need replacing?
Usually not. Leadwork repairs is repair work, and on a roof sharing its valleys and its stacks the covering around the defect is generally sound — whether a repair is the right answer depends on how far the deterioration has gone beyond the part you can see.
Can you inspect the problem before recommending work?
Yes, always. Given a defect here is often shared with next door, a leadwork repairs job on these bay-fronted slate terraces is looked at before anything is recommended, and you get told what was actually found rather than a figure guessed from the pavement.
Do you cover other roof repairs in Cardiff?
Yes — leadwork repairs is one of twenty-five roof repairs we carry out on a roof sharing its valleys and its stacks, and across the surrounding area including Roath, Canton, Cathays, Splott and Llanishen.
Do you cover Cardiff and the surrounding area?
Yes — leadwork repairs throughout Cardiff and the places around it, including Roath, Canton, Cathays, Splott and Llanishen.
What does a repair like this cost?
Two things set the figure for leadwork repairs: how far the defect has actually gone, which needs somebody to look at it, and the access. With access here restricted by controlled parking and narrow frontages, that second one moves the price of leadwork repairs more than the materials do, and it is why a figure over the phone is a guess.
Can you look at other things while you are there?
Yes, and it is worth it — given a defect here is often shared with next door, safe access to the roof is most of what a visit costs, so anything else wanting attention is far cheaper dealt with on the same day as the leadwork repairs.
Contact T&T Roofing About Leadwork Repairs in Cardiff
We carry out leadwork repairs across Cardiff and the area around it including Roath, Canton, Cathays, Splott and Llanishen. For leadwork repairs, a photograph of the affected part of the roof and a short description of what it is doing is the quickest start — given a defect here is often shared with next door, those two are what make a figure accurate rather than provisional.
Tell us what the roof is doing in Cardiff and we will look at it. Call 07868 857692, message us on WhatsApp or use the form below.