For Architects, Specifiers & Roofing Contractors

Flat Roofing Systems

Speak to a Flat Roof Specialist

For architects, specifiers, and roofing contractors alike, every decision must balance design intent, compliance, performance and on-site practicality.

Whether you’re designing a warm roof build-up for a modern flat roof house, retrofitting a commercial unit with a durable flat roof membrane or looking to simplify installation on a tight deadline — we’ve got you covered. Our extensive stockholding, technical expertise and rapid nationwide delivery make us a go-to partner for flat roofing in Ireland.

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Need support?

Need support choosing the right system for your flat roofing project?  

Why Flat Roofing Is in High Demand

Its clean architectural lines, functional space and suitability for green roofs or PV installations make it especially attractive for both residential, commercial and industrial projects. Tecron supports all types of flat roof construction, including:

  • Modern extensions & flat roof houses
  • Apartment complexes & housing developments
  • Schools, hospitals, and public-sector buildings
  • Industrial units & retail spaces
  • High-specification commercial projects
  • Rooftop terraces & green roof systems

Ireland’s Complete Range of Flat Roofing Products

We provide a full suite of flat roof systems and components — from membranes to insulation, adhesives to accessories — giving you everything you need for a complete and compliant build-up.

Flat Roof Membranes

A high-performance membrane is the backbone of any flat roof system. That’s why we stock a wide selection of solutions to suit every type of application — from new builds to overlays and refurbishments. Our flat roof membrane range includes:

  • EPDM flat roof and EPDM rubber flat roof solutions (including Alphadam Alphator and Hertalan) for flexibility, weather resistance and ease of installation
  • PVC flat roof membranes are, ideal for weldable seams and durability
  • Bitumen membranes (such as BMI Icopal’s systems) for classic torch-on waterproofing
  • Self-adhesive options for flame-free installation on sensitive sites
  • Cold-applied systems like Polyroof’s Protec, Protec Evolve and Arboflex — ideal for retrofit, balconies, and detailing
  • Fibreglass flat roof and GRP flat roof systems for seamless waterproofing
  • Liquid membranes and sealants for complex detailing and patch repairs

Want to find out more?

Need to compare performance or find the right membrane for a flat roof extension or flat roof dormer?

Flat Roof Insulation

Thermal performance isn’t just a regulation requirement — it’s a performance necessity. We supply a comprehensive range of flat roof insulation products to support warm flat roof options with standard build ups and inverted options. As we progress with building standards cold flat roof construction is becoming less and less prevalent. Please seek out our expert advice and calculation support to make the correct design decisions. Our range includes:

  • Unilin and Kore insulations for warm roof applications
  • Inverted insulation boards for protected membrane systems
  • Stonewool Insulation for jobs with elevated fire performance requirements
  • Tapered insulation to achieve compliant flat roof gradients
  • Solutions for both new builds and refurbishment overlays

Need expert advice?

Not sure if your project can have a cold flat roof or warm flat roof construction?

Liquid Waterproofing Systems

When speed, ease, and flexibility matter, liquid-applied systems offer unmatched versatility. We’re proud to supply trusted systems like Polyroof and Arboflex — ideal for fast-track projects, difficult detailing, or live environments. Why choose liquid? Because it’s:

  • Seamless and joint-free
  • Instantly shower-proof
  • Ideal for overlays and refurbishments
  • Suitable for cold weather or damp conditions
  • Perfect for balconies, plant rooms, and awkward shapes
  • Backed by BBA certification and long-term warranties

Explore our Full Liquid Waterproofing Range

Looking for speed, flexibility, and full-surface coverage? Liquid waterproofing has you covered - literally.

Vapour Control & Air Tightness Layers

Moisture management starts below the surface. Tecron stocks advanced vapour control layers (VCLs) that prevent condensation, support compliance, and protect your build-up from hidden damage. Choose from:

  • High-performance AVCLs from BMI Icopal (including TorchSafe TA VCL Stripes)
  • Self-adhesive AVCLs for flame-free installation
  • Fully compatible options for warm roof systems
  • Build-up design support for both residential, industrial and commercial flat roofing projects

Need expert advice?

Need help matching your VCL to your insulation and substrate? We’ve got your back.

Flat Roof Fasteners & Fixing Systems

Every flat roof build is only as strong as its fixings. That’s why we supply specialist mechanical fastening systems from Eurofast — trusted by contractors across Europe. Key options include:

Need Help Selecting the Right Fixing System?

Lightweight build-up? Heavy-duty demands? There’s a fixing for that.

Rooflight Systems

Natural light is a gamechanger in flat roof design. Tecron stocks a curated range of modern flat roof lanterns, skylights, and daylighting systems — ideal for residential and commercial applications alike. Highlights include:

  • Pre-assembled lanterns for fast on-site installation
  • Thermally broken frames for energy efficiency
  • Units suited for flat roof conservatories, 2 storey flat roof extensions, and flat roof garages
  • Compatible flashing kits and waterproofing trims
  • Advice on best practice flat roof lantern installation

Explore our Range of Rooflights & Accessories

Not all rooflights are made equal. We only stock the ones that meet your standards.

Adhesives, Sealants & Roofing Accessories

From rapid-curing adhesives to gun-applied sealants and detailing trims, we stock everything contractors need to get the job done right. Popular products include:

  • Spray and roller adhesives for EPDM systems
  • Cold-applied bitumen adhesives
  • Sealants for perimeter joints, terminations, and laps
  • Edge trims, scuppers, and upstand accessories
  • Patching compounds and surface preparation primers

Browse our Adhesives & Sealants Range

Your system is only as strong as your sealant. Make it count.

Systems for Flat Roof Repairs & Refurbishment

Tecron is a trusted partner for flat roof repairs, overlays, and replacement projects. We supply products that work with existing substrates, reduce disruption, and simplify refurbishment workflows. Need help with a leaking flat roof or a flat roof replacement? We can support you with:

  • Overlay-compatible membranes
  • Self-adhesive repair systems
  • Liquid-applied sealants for patch repairs
  • Advice on flat roof cost per m²
  • Spec recommendations for converting flat roof to pitched roof or restoring aged coverings

Cut Your Flat Roof Replacement Cost

Need to extend the life of a roof build-up without starting from scratch? We’ve got solutions.

Smart Support for Architects & Specifiers

Need to get a design over the line? Tecron works with architects and specifiers from early-stage planning to final project sign-off. We can support you with:

  • System build-ups and cut-to-fall design
  • Pull-out and wind uplift testing
  • Specification documents and CPD training
  • Fire classification documentation and BBA certificates
  • Full support with compliant flat roofing for NHBC or BCAR projects
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National Reach. Local Expertise.

With a base in Galway and a delivery network that covers the country, Tecron is proud to be a trusted supplier of flat roofing in Galway, Dublin, Cork, Limerick, and beyond. If you’re searching for flat roofing companies that deliver on time, every time — we’re here to help. We support roofing projects nationwide with:

  • Next-day delivery on stocked items
  • Delivery to site or to your nearest courier depot
  • Order & collect service for rapid turnaround
  • Flexible returns and product support

Want to check stock or arrange delivery?
Call our sales team on +353-91-353545