Flat Roofs Cork — Repairs, Torch-On Felt & EPDM
Flat Roof Repair & Installation Services in Cork
Flat roofs on extensions, garages, dormers, and commercial units require specialized waterproofing materials capable of standing up to Cork’s heavy Atlantic rainfall. When older felt roofs age, UV radiation causes seams to split, felt to blister, and water to pool along edges.
Our fully certified tradesmen bring 17+ years of hands-on local expertise to repair existing flat roof coverings or install seamless, long-lasting replacement systems.
1. Emergency Flat Roof Leak Repairs
We trace hidden leaks on rear extensions, dormer roofs, and porch flat roofs, sealing split seams, patching torn felt membranes, and applying heavy-duty waterproof sealants to halt active leaks immediately.
2. High-Performance EPDM Single-Ply Rubber Roofs
EPDM rubber is the modern gold standard for residential flat roofing. Installed as a custom-fitted single sheet with zero joins, EPDM rubber is completely immune to UV degradation, frost cracking, and standing water, providing an extraordinary 40+ year lifespan.
3. Heavy-Duty Multi-Layer Torch-On Felt Systems
We install SBS-modified elastomeric torch-on felt systems using a durable 3-layer technique (underlay, reinforced middle layer, and mineral capsheet). This delivers superior puncture resistance and exceptional waterproofing for extensions, bay windows, and garages.
4. GRP Fibreglass Flat Roof Installations
For heavy-traffic balcony areas or modern extensions, GRP fibreglass provides a ultra-tough, seamless composite surface. Cold-applied with no hot bitumen required, GRP forms an impenetrable, impact-resistant shell tailored to your exact roof footprint.
5. Flat Roof Timber Boarding & Decking Repairs
If an untreated flat roof leak has been rotting structural OSB or plywood decking underneath, we strip away compromised timber boards, treat structural ceiling joists, and lay fresh, heavy-duty 18mm exterior-grade timber decking before installing your new waterproof layer.
Noticed Water Pooling or Damp Stains Under Your Flat Roof?
Don't let a failing flat roof seam rot your ceiling timbers or spoil interior decoration. Our certified local crew is ready to inspect your flat roof with zero call-out fees.
Why Cork Homeowners Choose Velro for Flat Roofs
Many general contractors still rely on outdated, thin single-layer felts or push expensive scaffolding hires for straightforward garage and extension repairs. Velro Roofing Solutions delivers a superior trade service across Cork.
10-Year Written Workmanship Guarantee: Complete flat roof replacements (EPDM rubber, torch-on felt, GRP) come backed by an explicit 10-year written guarantee, with material lifespans exceeding 30 to 40 years.
100% In-House Certified Crew: We never outsource your flat roof build to unvetted subcontractors. You deal directly with our experienced, fully insured local crew from initial site assessment to final cleanup.
Specialized High-Access Machinery: We operate our own Mobile Elevating Work Platforms (MEWPs / Cherry Pickers) and spider lifts, allowing us to access two-story dormer flat roofs and rear extensions safely without third-party delays.
Transparent Written Quotes: You receive an itemized estimate outlining the exact scope of timber work, waterproofing membranes, edge trims, and labor down to the cent with zero hidden fees.
Fast Flat Roof Service Across Cork City & County
Operating directly from Unit 5, Enterprise Business Park on Tramore Road, our fully equipped mobile teams serve Cork City and the surrounding region daily. Whether you have a leaking extension roof in Douglas, a garage flat roof in Ballincollig, or a coastal dormer in Kinsale, we bring rapid response times and local trade expertise directly to your property.
Our Core Service Areas Include:
Cork City & Suburbs: Cork City Centre, Douglas, Ballincollig, Glanmire, Blarney, Blackpool, Bishopstown, Wilton, Mayfield
South & East Cork: Carrigaline, Midleton, Cobh, Kinsale, Passage West, Ringaskiddy
North & West Cork: Mallow, Bandon, Fermoy, Macroom, and surrounding rural communities
Recent Roofing & Guttering Work In Cork
Our Streamlined 3-Step Flat Roof Process
We make repairing or replacing your flat roof completely stress-free with a clear, three-stage workflow designed for total peace of mind.
Why Traditional Felt Flat Roofs Fail in Cork
Traditional mineral felt roofs installed 15 to 20 years ago deteriorate rapidly under harsh Irish climate conditions due to three primary factors:
1. UV Radiation & Thermal Expansion: Sun exposure bakes bitumen felt, causing it to shrink, crack, and pull away from wall flashings.
2. Standing Water (Ponding): Poor initial drainage fall causes water to sit in pools on the roof. Standing water gradually degrades felt seams, seeping through joints.
3. Freeze-Thaw Blistering: Trapped moisture beneath older felt layers freezes during winter, expanding into large blisters that rupture the surface.
Upgrading to modern single-ply EPDM rubber or 3-layer elastomeric torch-on felt completely eliminates these failure points, providing a seamless, flexible barrier that handles temperature swings effortlessly.
Frequently Asked Questions
EPDM Single-Ply Rubber is widely considered the best overall material for residential flat roofs today. Because EPDM is installed as a single continuous sheet, it has no seams for water to penetrate, resists standing water completely, and retains its flexibility for over 40 years. Torch-on felt remains a robust, highly popular budget-friendly alternative when installed as a 3-layer system.
Costs depend on total roof square meterage, accessibility, whether timber decking underneath needs replacing, and the chosen material system. Patching a localized leak or resealing an edge flashing is very affordable. A complete flat roof replacement breaking down timber decking, EPDM rubber, edge trims, and disposal is calculated per square meter. We provide 100% free site visits and itemized written quotes upfront.
The vast majority of residential extension and garage flat roof replacements are completed within 1 to 2 working days. Our crew works efficiently to strip old materials, replace damaged timber boards, and install the complete waterproof membrane system in a single seamless operation.
Yes. If the underlying timber decking is dry and structurally sound and the leak is confined to a split seam, cracked perimeter lead flashing, or minor tear, we can perform a targeted repair using heavy-duty trade patches and sealants. However, if the felt is rotten across the entire surface and timber decking is soft, complete replacement is the only reliable long-term solution.
More Roofing Services We Offer
Whether you are responding to sudden storm damage, embarking on a major home extension, or renovating a heritage property, our experienced Cork roofers deliver 17+ years of certified craftsmanship and written guarantees across every project we undertake.
Get Your Free Flat Roof Quote Today
Don't let a leaking flat roof cause structural timber rot or ruin your interior ceilings. Contact John and the local team at Velro Roofing Solutions today for honest technical guidance, material advice, and a zero-obligation written quote.
When you deal with Velro Roofing Solutions, you deal directly with our experienced local tradesmen—never a third-party call center, remote sales agent, or rotating subcontractor.
