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Spray Foam Removal Specialists

Spray Foam Removal
Dalkey

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

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For spray foam removal in Dalkey, Peak Roofing provides expert, fully insured service. 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 Dalkey, 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.

Dalkey is one of south Dublin's most prestigious and historic coastal villages, with medieval castle ruins, excellent DART access, and a concentration of high-value Victorian and Edwardian villas and large detached homes with sea views. Properties in Dalkey are predominantly Victorian and Edwardian villas, large period detached homes on generous plots, some modern sea-view properties on the hillside, and period cottages near the castle and village. Common roof issues we address here include coastal salt air deterioration on sea-facing properties, natural slate replacement on large period homes, complex lead work on curved bay windows and dormer windows, valley failures on hipped Edwardian rooflines, and chimney repointing on multi-stack period properties, spray foam insulation is an increasing issue in Dalkey properties. Our roofers understand the construction methods and typical materials used in Dalkey — every inspection is free and every job begins with a written quote.

Areas we cover in Dalkey: Coliemore Road, Castle Street, Sorrento Road, Barnhill Road, Ardbrugh Road, Cunningham Road and Military Road

View all Spray Foam Removal areas we cover →

Our Roofing Services

Recent Roofing Work in Dalkey

Before
After
Case Study
Slate Restoration – Sorrento Road
What we did
Replaced 50 deteriorated natural slates and repointed all ridges, hips and valleys on large Edwardian sea-view detached
Duration2 Days
Typical Cost€1,000 – €1,400
Photos coming soon
Case Study
Chimney Rebuild – Barnhill Road
What we did
Partial chimney stack rebuild above roofline, new DPC, lead stepped flashing and stainless cowl on Victorian villa
Duration2 Days
Typical Cost€1,150 – €1,350
Photos coming soon
Case Study
Lead Valley & Bay Flashing – Coliemore Road
What we did
Replaced failed lead valley and bay window flashings on large Edwardian coastal property
Duration2 Days
Typical Cost€750 – €850

Why Dalkey 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
"Excellent work from start to finish. I had other roofers quote and all felt the plywood was still good. James was 100% correct it had to go and be replaced. I also really liked that they supplied so many photos and vids to show the quality of the work. Gave me great assurance."
– Nick Walsh

We Provide

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

Frequently Asked Questions

From €2,000 depending on roof size and foam thickness. Free inspection to assess scope before any commitment — 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 Dalkey 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 Dalkey 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 Dalkey property.
Removal from a standard semi-detached in Dalkey 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.
In Dalkey, the roofing problems we see most often are coastal salt air deterioration on sea-facing properties, natural slate replacement on large period homes, complex lead work on curved bay windows and dormer windows, valley failures on hipped Edwardian rooflines, and chimney repointing on multi-stack period properties. A free inspection is the best way to check whether any of these apply to your roof — call 085 782 8222 to arrange one.
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Areas We Cover

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Need Emergency Roof Repairs?

We're available 24/7 for emergency callouts across Dalkey and the surrounding area. Based just 8km 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.