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Leadwork Services
At J.Thomson Roofing, we provide expert leadwork installation and repairs to protect your roof at its most vulnerable points. Whether you're dealing with a leaking chimney, roof valley, or junction, our high-quality leadwork ensures a long-lasting, weatherproof seal.
Used for centuries, lead flashing remains one of the most reliable and durable materials in roofing—when fitted properly by skilled hands.
Leadwork for New Roofs
Planning a new roof installation? We incorporate expertly fitted lead flashing as standard in all our slate, tiled, and flat roof builds—providing total peace of mind from day one.
All Services

Leadwork Services Include
New lead flashing installation
Repairs to split or lifting lead
Replacement of worn or corroded sections
Leadwork around chimneys, dormers, valleys, and roof junctions
Lead welding and dressing for a neat, professional finish

Signs You May Need Leadwork Repairs
Water stains or damp patches near chimneys or junctions
Visible cracks or splits in existing lead
Loose or lifting flashing
Repeated leaks despite tile or slate repairs
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