Roof Repairs › Caerphilly › Leadwork Repairs
This page is about leadwork repairs here specifically — what the fault looks like on slate below and concrete tile above, why it happens in this part of South Wales, and what putting it right actually involves.
Call 07868 857692 to arrange an assessment in Caerphilly, or message us on WhatsApp.
Leadwork on Caerphilly 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 the covering on the upper estates than on most roofs. On slate below and concrete tile above 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 exposure that changes with height then finds that line within a season. On the covering on the upper estates the pieces that fail first are the largest and the most restrained. With wind on the mountain-side streets, 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 slate below and concrete tile above is in places nobody looks — behind a parapet, under a bay roof, in a box gutter between two slopes. With access steep above the town centre, 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 the covering on the upper estates 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 slate below and concrete tile above. Because exposure changes end to end on the same street, it is worth knowing which of the two you are being quoted for.
What Our Leadwork Repairs Service Includes in Caerphilly
- 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 Caerphilly
Leadwork Repairs in Caerphilly — Common Questions
What are common signs that I may need leadwork repairs in Caerphilly?
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 the covering on the upper estates than on most roofs. With exposure that changes with height, 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 slate below and concrete tile above, 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 the covering on the upper estates 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 exposure changes end to end on the same street, a leadwork repairs job on slate below and concrete tile above 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 Caerphilly?
Yes — leadwork repairs is one of twenty-five roof repairs we carry out on the covering on the upper estates, and across the surrounding area including Bedwas, Llanbradach, Abertridwr, Senghenydd and Nelson.
Do you cover Caerphilly and the surrounding area?
Yes — leadwork repairs throughout Caerphilly and the places around it, including Bedwas, Llanbradach, Abertridwr, Senghenydd and Nelson.
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 sharply different from one end of a street to the other, 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 exposure changes end to end on the same street, 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 Caerphilly
We carry out leadwork repairs across Caerphilly and the area around it including Bedwas, Llanbradach, Abertridwr, Senghenydd and Nelson. 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 exposure changes end to end on the same street, those two are what make a figure accurate rather than provisional.
Tell us what the roof is doing in Caerphilly and we will look at it. Call 07868 857692, message us on WhatsApp or use the form below.