We provide expert slate roof repairs across Cork with our specialised team at Keystone Roofing Ltd. Our extensive services include emergency leak detection, individual slate replacement, and complete repointing, all backed by a 20-year unlimited guarantee.
Read real Google and Trustpilot feedback from Keystone Roofing customers across Cork before booking slate roof repairs.
Keystone Roofing Ltd handled a slate roof repair and new lead flashing on our terraced house in Douglas, Cork. They explained the issue clearly, fixed a persistent leak, and left the place tidy. Highly Recomended!
The team did an immaculate job doing a whole new roof. Very easy to communicate, friendly, professional and hard working. Definitely would recommend. Thanks for a job well done!
Keystone Roofing repaired a leak in my roof recently Michael called to inspect the damage and the crew arrived the next morning They did a fantastic job and Im extremely happy with the result A great company to deal with and I would highly recommend them Thanks Michael and crew E Hayes
Work carried out to a high standard, here when they said they would be, worked until darkness somedays. Bigger job than expected, worked up until Christmas Eve to make sure work was completed.
A roof replacement customer praised the clear communication, honest advice, professional team and quality finish from Michael and the crew.
A customer highlighted reliable workmanship, efficient service and careful attention to detail on their Keystone Roofing project.
This customer described the new roof installation as smooth and hassle-free, with a friendly team and a result they were happy to recommend.
An emergency repair customer praised the quick response, cost-effective service and practical help when urgent roof work was needed.
20-Year Work Guarantee 10-Years Home Security Promise 365 Emergency Assist Service Refer a Friend Reward Book a Service Appointment Let’s Fix Your Roof – Fast & Stress-Free It only takes 30 seconds – no pressure, no obligation.
Every project follows a clear inspection, quote, delivery, and quality review path so you know what is happening before work begins.
20-Year Work Guarantee 10-Years Home Security Promise 365 Emergency Assist Service Refer a Friend Reward Book a Service Appointment Let’s Fix Your Roof – Fast & Stress-Free It only takes 30 seconds – no pressure, no obligation.
A properly maintained slate roof can last 100+ years – but only with specialist care. With 17 years serving Cork, Keystone Roofing Ltd delivers expert slate repairs that preserve your roof’s heritage and value. We use traditional techniques with modern materials: copper tingles for slipped slates, reclaimed slate matching, and precision lead work. Fully registered, insured, and backed by our 20-year unlimited guarantee and 365-day emergency service across Cork.
Every slate roof repair starts with identifying the real problem – often hidden beneath the surface. Our three-stage process combines thorough inspection, specialist repair techniques, and guaranteed workmanship. We use traditional methods proven over decades: slate rippers for safe removal, copper fixings that won’t rust, and reclaimed slates matched to your original roof.
Our slate roof assessment goes beyond surface damage. We examine every slate for nail sickness (rusted fixings causing slates to slip), check ridge mortar integrity, inspect lead valleys for cracks, and assess timber battens underneath. Using specialist tools, we trace leak paths that aren’t always obvious – water often travels far from the entry point. You’ll receive a detailed written report with clear findings, cost breakdown with no hidden fees, and honest advice on repair versus replacement. Contact us at 087 223 4228 to schedule your assessment.
Our craftsmen use traditional slate roofing techniques refined 17 years. We remove damaged slates with slate rippers – specialised tools that cut hidden nails without disturbing surrounding tiles. For slipped slates, we install copper tingles (non-rusting straps) rather than temporary clips. Broken slates are replaced with reclaimed pieces sourced to match your roof’s age, colour, and weathering. We repair lead flashings around chimneys and valleys using code-of-practice methods, repoint ridge tiles with weather-resistant mortar, and check structural timber for soundness. Every repair includes our 20-year guarantee. Contact us at 087 223 4228 .
Slate roofs rarely fail suddenly – they show warning signs. Missing or cracked slates indicate underlying problems, often nail sickness where original iron fixings have rusted. Water stains on ceilings, dampness in attics, or daylight visible through the roof structure all demand immediate attention to prevent costly timber rot. Watch for these critical signs requiring professional inspection:
We start with a practical assessment, explain the condition of the roof, and agree the right scope before work begins. You get updates during the job, daily site care where needed, and a final review before handover.
Timing depends on access, weather, materials, and the scale of the work, but our team keeps the process straightforward from first call to completion.
Speak with Keystone Roofing about your roof, get a clear assessment, and understand the next step before committing to work.
Can't find what you're looking for? Call us directly on 087 223 4228 - we answer quickly.
Ask About Slate Roof RepairsWe'll typically complete a slate roof repair in 1-3 days, depending on the damage extent and weather conditions. For small repairs, we can often finish in just a few hours using our expert techniques.
We'll match your damaged slate tiles as closely as possible. While exact matches can be challenging with older slates, we've got extensive supplier networks and can usually find very close matches for seamless repairs.
We recommend repairing slate roofs in dry conditions with minimal wind. We won't work during rain, snow, frost, or high winds as these conditions affect safety and the quality of our repairs.
Yes, we offer flexible financing options to help make your roofing repairs more manageable. Please call us at 087 223 4228 to discuss payment plans that can fit your budget and requirements.
We recommend having your slate roof professionally inspected at least once a year. However, if you've experienced severe weather or notice any issues, don't wait - we're here to help immediately through our 365 Emergency Assist Service.
Practical, Cork-specific guides written by Michael Casey and the Keystone Roofing team — covering pricing, diagnosis and what to expect.
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