Slate Roofing in Old Basing

Slate Roofing Covering Old Basing

Slate roofing work in Old Basing covers the 16th–19th century listed cottages along The Street, Bartons Lane, Belle Vue Road. Whether sourcing reclaimed Welsh slate to match existing period roofs, repairing individual slipped or cracked slates, or installing new natural slate on modern builds, we have the specialist knowledge and sourcing contacts. The specific local consideration is conservation area heritage requirements, lime mortar, reclaimed materials — which affects both material specification and fixing requirements.

Why Old Basing Needs Specialist Slate Roofing

Old Basing's 16th–19th century listed cottages along The Street, Bartons Lane, Belle Vue Road present specific challenges: conservation area heritage requirements, lime mortar, reclaimed materials. Our approach is tailored to these conditions — not a generic specification applied regardless of location.

How We Source and Match Slate for Old Basing

Matching replacement slate to an existing roof means finding the correct size, thickness, colour, texture and geological origin. Welsh slate from Penrhyn is blue-grey; Ffestiniog slate is purple-grey; Cumbrian slate is green; Spanish slate varies by quarry. Getting this wrong produces a patchwork that is visible from the street and, on conservation area properties, may attract enforcement action.

We maintain contacts with reclamation yards across Hampshire, Surrey, Wiltshire and South Wales and can source most common UK profiles from stock within two to four weeks. For unusual sizes or colours we commission from specialist suppliers holding named quarry stock. conservation area requirements mean every visible material must match the original in profile, colour and texture.

Fixing and Repair Techniques

New slates are fixed with copper nails on heritage work and stainless steel on modern installations — both resist corrosion for the full working life of the slate, which substantially outlasts the fixings used on concrete tile roofs. For individual replacements where removing surrounding slates is impractical, we use a slate ripper to extract the damaged slate and secure the replacement with a lead or copper tingle. This allows single-slate repair without disturbing adjacent courses, which matters on period roofs where every slate has weathered uniquely.

Lifespan and Long-Term Value

Welsh slate lasts 100–150 years. Spanish slate typically 75–100 years. Both substantially outlast the 50–60 year design life of concrete interlocking tiles. On a cost-per-year-of-service basis, natural slate is frequently the cheaper option despite the higher initial outlay — and it adds character and value that concrete cannot match.

Back to: Roofers Old Basing → · Slate Roofing Basingstoke →

Common Slate Failures and Their Causes

Nail fatigue is the most common cause of slipped slates on older roofs — the original nails corrode until the slate is no longer held. Delamination is the second: slate is a layered stone, and freeze-thaw cycling eventually splits those layers apart, causing the surface to flake. Both are age-related and both are repairable individually rather than requiring a full re-slate.

Physical damage from foot traffic is the third and most avoidable cause. Slate does not tolerate being walked on. Any roofer working on a slate roof must use crawling boards or a ladder hook — walking directly on the slates cracks them, sometimes invisibly, causing failures months later. On Old Basing properties we always use proper access equipment for slate work.