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Spray Foam Removal Specialists

Spray Foam Removal
Finglas

Professional spray foam insulation removal across Finglas. Free inspection, written quote, no pressure tactics.

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Spray foam roof insulation was widely applied in Irish homes from the 1980s through to the 2000s, marketed as an energy-saving measure for the attic space. Peak Roofing and Building carries out professional spray foam removal across Finglas, covering both open-cell and closed-cell foam systems. Two types were commonly used: open-cell foam, which is soft and slightly permeable, and closed-cell foam, which sets hard and is completely impermeable to water vapour. Closed-cell foam in particular is the more serious problem — it creates a sealed vapour barrier across the underside of the roof structure, trapping moisture inside the roof void. Over time, that trapped moisture condenses and causes rot in the roof timbers beneath. The critical issue is that the foam physically encases the rafters, making it impossible for surveyors or structural engineers to see the condition of the timber underneath — which is precisely why so many lenders in Ireland and the UK will now decline to mortgage or remortgage a property until the foam has been professionally removed and the underlying timber structure assessed and certified.

Properties in Finglas are predominantly 1950s to 1970s Dublin Corporation semi-detached and terraced houses, some 1980s and 1990s private estate housing, bungalows on outer streets. Common roof issues we address here include concrete tile slippage on 1960s–70s housing, chimney mortar erosion, fascia and soffit replacement on 1970s timber-framed systems, flat roof failures on rear extensions and garages, persistent gutter overflow. Our roofers understand the construction methods and typical materials used in Finglas — every inspection is free and every job begins with a written quote.

Areas we cover in Finglas: Finglas Road, Mellows Road, Cappagh Road, Cardiffsbridge Road, Wellmount Road, Ballygall Road

Our Roofing Services

Recent Roofing Work in Finglas

Before
After
Case Study
Tile Repair – Mellows Road
What we did
Replaced 45 slipped concrete plain tiles on a 1968 Finglas semi — full ridge re-point; some battens also found to be rotten and were replaced before re-tiling
Duration1 Day
Typical Cost€600 – €900
Photos coming soon
Case Study
Chimney Repoint – Cappagh Road
What we did
Full four-face repoint on 1960s corporation semi — mortar erosion had allowed water into flue; new cement flaunching applied; cowl fitted
Duration1 Day
Typical Cost€600 – €900
Photos coming soon
Case Study
Fascia and Soffit – Ballygall Road
What we did
Full fascia, soffit and gutter replacement on 1975 Finglas terraced house — original timber fascia had rotted in three sections causing bedroom ceiling damp; uPVC system fitted throughout
Duration1 Day
Typical Cost€900 – €1,400

Why Finglas Homeowners
Choose Peak Roofing

  • Local, family run roofing company
  • Honest advice — no unnecessary replacements
  • Detailed roof inspection reports with photos
  • High quality materials & expert workmanship
  • Clean, tidy & respectful on every job
  • Fully insured for your peace of mind
  • Up to 25-year guarantee available
5 Star Reviews
"Had James and his team replace a very poorly laid roof on my newly built garden shed. They did a wonderful job! Attention to detail was second to none. They were helpful and professional and didn't leave a mess."
– Bren Burke

We Provide

  • Free Quotes
  • No Call-Out Charge
  • Written Quotations
  • Work Guaranteed
  • Emergency Callouts

Frequently Asked Questions

Spray foam removal in Finglas is priced based on roof area, foam type and coverage thickness. As a guide, removal from a standard 3-bed semi-detached typically costs €1,500–€3,500 including a full timber assessment and written report. A free inspection is always the first step — we assess the foam type and coverage before providing a written quote.
Yes, in many cases. Most mainstream lenders in Ireland and the UK will not approve a mortgage or remortgage on a property with spray foam insulation in the roof until it has been professionally removed and the underlying roof timbers assessed and certified. If you are buying, selling or remortgaging a property in Finglas and spray foam has been flagged, we can inspect, remove and provide a written structural report suitable for your solicitor and lender.
Open-cell foam is soft and slightly permeable — it is less likely to cause severe moisture problems but many lenders will still flag it. Closed-cell foam sets hard, is completely impermeable to water vapour, and creates a sealed barrier that traps moisture against the roof timbers, accelerating rot. It also bonds more strongly to surfaces, making removal harder and more labour-intensive. Both types are found in Finglas properties built or renovated between the 1980s and early 2000s.
Spray foam looks like a yellowed or off-white foam coating applied to the underside of the roof rafters, visible from inside the attic. A quick look with a torch will usually reveal it immediately — the rafters will be partially or fully encased in foam. If you are unsure, we can carry out a free inspection at your Finglas property.
Removal from a standard semi-detached in Finglas typically takes 1–2 days depending on foam coverage and type. Once removed, we carry out a full visual and physical assessment of all exposed roof timbers, documented with photographs. Timbers in good condition are certified. Any rot or structural deterioration is noted in our written report, and we provide a separate quote for any remedial timber work required.
Yes. We offer free, no-obligation roof surveys throughout Finglas. Call 085 782 8222 to arrange yours.
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Areas We Cover

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Need Emergency Roof Repairs?

We're available 24/7 for emergency callouts across Finglas and the surrounding area. Based just 11km away in Sandyford.

085 782 8222 24/7 Emergency Line
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Get a Bird's-Eye View of Your Roof

Our drone surveys deliver high-resolution footage of every tile, ridge and chimney — no scaffold, no ladders, no disruption. Ideal for insurance claims, pre-purchase inspections and hard-to-access roof sections.

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Spray Foam in Your Roof? Get a Free Inspection Get a free roof inspection and honest advice from your local roofing experts.