
Flat roof repairs in Cork
Flat roofs fail slowly and then all at once. Ponding, blistering and splits along a seam are all fixable early; left alone they soak the deck underneath and turn a repair into a replacement. We repair and replace flat roofs across Cork on extensions, dormers, garages and commercial buildings.
- Fully insuredPublic liability cover on every job
- Guaranteed workOn labour and materials
- Free inspectionWritten quote, no obligation
- Prompt responseEmergency call-outs answered fast
What we do
- Torch-on felt repairs, overlays and full renewals
- GRP fibreglass flat roofs, seamless and trimmed
- EPDM rubber single-ply membranes
- Ponding fixed by re-falling the deck, not just patching
- New outlets, drips, upstands and parapet details
- Rotten decking and firrings replaced before the new covering goes on
Why flat roofs leak
Nine times out of ten it is a detail, not the field of the roof: the upstand where it meets the wall, the outlet, the drip edge or a seam that has lifted. Old three-layer felt also goes brittle with age and splits along the line where it has been walked on. The deck below is what decides the cost — if it is still sound, a new covering is straightforward.
Which covering is right?
- Torch-on felt — proven, economical, good on larger roofs and awkward shapes.
- GRP fibreglass — seamless and hard-wearing, ideal for balconies and roofs that get walked on.
- EPDM rubber — a single sheet with very few joints, quick to fit, long life on simple rectangles.
We will tell you which suits your roof and price it. If someone offers you a patch on a roof that has water sitting under the felt, get a second opinion.
Common questions
How long does a flat roof last?
Can you fix ponding water?
Get it looked at properly
Free inspection, photographs of what we find and a written price. Across Cork City and County.
Everything else we look after

Roof repairs in Cork
Leaks, slipped slates, ridge and valley work, storm damage — traced properly and fixed to last.
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Gutter repair in Cork
Broken or clogged gutters lead to water damage. We keep the water flowing away from the building.
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Chimney repair in Cork
Repointing, rebuilds, lead flashing and capping — the most common source of ceiling damp, sorted.
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Fascia & soffit in Cork
Rotten timber at the eaves replaced in maintenance-free uPVC, with the gutter rehung properly.
Learn moreGet your free roofing inspection and quote
Ring us, message on WhatsApp, or send the form. If we are up on a roof, we will call you straight back.
Free roofing inspection & quote
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We'll be in touch shortly to arrange your free inspection. If it's urgent, ring 087 711 3766 and we'll answer.