Lead Work North East
INFINITE Roofing provides lead work across the North East. From lead flashing and lead valleys to lead flat roofs and chimney lead work, contact us for a property-specific quote and workmanship guarantee terms.
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0191 468 3081Lead Flashing North East
Lead flashing protects junctions where roof tiles meet walls, chimneys or dormers. Damaged flashing can allow water ingress. We offer installation and repairs across North East areas.
We install stepped flashing where a roof slope meets a wall at an angle — the lead is cut and dressed into each course of brickwork, creating a stepped pattern that channels water away from the junction. Cover flashing is applied over the top of other materials to provide an additional layer of protection, commonly used on parapet walls and rendered surfaces. Apron flashing sits at the base of chimneys and walls where they meet a roof slope, directing water onto the tiles below rather than allowing it to pool against the structure.
Secret gutters are concealed channels behind parapet walls or between roof slopes and walls. Abutment flashing protects roof-to-wall junctions. We can assess these details and discuss suitable materials and jointing.
Our Lead Flashing Services Include:
Lead Valley Repairs & Installation
Lead valleys are formed where two roof slopes meet at an internal angle, creating a channel that collects and directs large volumes of rainwater. These are among the hardest-working details on any roof and must be installed correctly to prevent leaks. North East properties — particularly Victorian and Edwardian homes with complex roof shapes — rely heavily on lead valleys to manage water flow across multiple roof planes.
Lead valleys channel rainwater where roof slopes meet. We can assess open or concealed valley details and discuss materials, supporting timber and allowance for movement.
Cracking, splitting or lifting can indicate a deteriorated valley. We can inspect the lining and supporting timber and discuss repair or replacement. Ask about the terms and scope of our 10-year workmanship guarantee.
Lead Flat Roofs & Bay Top Roofs
Lead roofing can suit bay tops, porches, dormers and small roof areas. Suitability and lifespan depend on design, exposure, installation and maintenance.
Our lead flat roof installations use Code 5 or Code 6 lead, dressed over a properly prepared timber substrate. The lead is formed with welted joints that allow controlled thermal expansion and contraction without stressing the material. Drips — small steps formed in the timber deck — divide the roof into manageable bays, preventing the lead sheets from becoming too large and risking fatigue from thermal cycling. Each bay is carefully bossed and dressed to create a seamless, watertight surface.
Lead-covered bay tops can crack or lift and allow water into the structure below. We can inspect the lead and timber, then discuss suitable repair or replacement options.
Chimney & Dormer Lead Work
Chimneys and dormers are two of the most vulnerable points on any roof, and both rely heavily on correctly installed lead work to remain watertight. Chimney lead work involves multiple flashing details working together — stepped flashing up both sides, an apron flashing at the front, and a back gutter behind the chimney that collects water flowing down the roof slope above. When any of these details fail, water penetrates directly into the property, often causing significant damage before the leak is even noticed.
Back gutters are a particularly critical detail on chimney lead work. The back gutter sits in the angle between the rear of the chimney and the roof slope, collecting a large volume of water and channelling it around the sides of the chimney. This must be formed from Code 5 lead with sufficient upstand against the chimney back and adequate depth to handle heavy rainfall. Many chimney leaks across North East properties are caused by undersized or deteriorated back gutters that overflow during heavy rain.
Dormer lead work includes cheek cladding — the lead covering on the sides of dormer windows — as well as dormer top roofing, front apron flashing, and the junction details where the dormer meets the main roof slope. Our experienced team handles all aspects of dormer lead work, from small single dormers on terraced houses to large double dormers on detached properties across the North East.
Years Experience
Property-Specific Quotes
Workmanship Guarantee — Ask for Terms
Roofing & Repairs
Why Choose INFINITE Roofing for Lead Work?
Lead work requires specialist skills and experience that not every roofer possesses. At INFINITE Roofing, our team has extensive experience in all aspects of traditional lead work, from simple flashing repairs to complex lead flat roof installations across the North East.
Specialist Lead Workers
We offer lead flashing, valley and roof repairs and installation. We assess the roof details before recommending materials and the scope of work.
Fully Insured
We are fully insured. Ask about the terms and scope of our 10-year workmanship guarantee for your proposed work.
Code 4 & Code 5 Lead
Lead thickness and joint details depend on the application. We can discuss suitable materials after assessing your property.
Based in the North East
Our office is at Felling Business Centre, Green Lane, Gateshead NE10 0LZ. We cover the entire North East including Newcastle, Sunderland, Durham, South Shields, and all surrounding areas.
Honest, Local Pricing
Your quote is based on the condition of your property and agreed scope of work.
Free No-Obligation Quotes
Request a free, property-specific quote outlining the proposed lead work, materials and access requirements.
Roofing Project Photos
Gateshead NE10 Roofing Project
Photos from our Gateshead NE10 roofing project. Contact us to discuss lead work for your property.
Roofing Project Details
Further photos from the Gateshead NE10 roofing project.
Areas We Cover for Lead Work
Based at Felling Business Centre in Gateshead, we offer lead work in North East areas. Contact us to confirm availability at your property.
Contact us to confirm availability in your postcode area
We also provide specialist roofing services in Newcastle, Gateshead, Sunderland, Durham, and South Shields.
Lead Work FAQs
How much does lead flashing cost in the North East?
Lead work costs depend on the roof details, condition, materials and access. Call 0191 468 3081 for availability and a free, property-specific quote.
What is lead flashing and why is it important?
Lead flashing protects junctions between roof coverings, walls and chimneys. Damaged flashing can allow water ingress, damp and timber damage.
Do you use Code 4 or Code 5 lead?
Lead thickness depends on the application and expected movement. We can discuss suitable materials after assessing the roof details.
Can you repair existing lead work?
We offer lead work repairs. Depending on the condition, options may include re-dressing flashing, renewing joints or replacing damaged sections. We can discuss repair and replacement options before quoting.
How long does lead roofing last?
Lead roofing lifespan depends on design, installation, exposure and maintenance. Allowance for thermal movement is important. We can assess existing lead work and discuss repairs or replacement.
Do you install lead flat roofs?
Yes, we install traditional lead flat roofs across the North East. Lead is the premium choice for flat areas including bay window tops, porch roofs, dormer tops, and small extension roofs. We use Code 5 or Code 6 lead formed with welted joints and drips to manage thermal movement. Lead flat roofs are especially popular on period properties where maintaining a traditional appearance is important.
What causes lead flashing to fail?
The most common cause is thermal fatigue — lead expands and contracts with temperature changes, and if the original installation did not allow sufficient movement, the lead cracks over time. Other causes include poor original installation, mortar pointing that has fallen out, physical damage from storms or maintenance work, and corrosion from contact with incompatible materials. Our experienced team identifies the root cause before recommending the correct repair.
Where do you carry out lead work in the North East?
We are based in Gateshead and offer lead work in Newcastle, Sunderland, Durham and surrounding North East areas. Call 0191 468 3081 to confirm availability at your property.