
Encapsulated roof
Completed white coating on an asbestos cement roof at SAICA, Warrenpoint, County Down.
- Sheets left in place
- Northern Ireland project
Encapsulate and waterproof asbestos cement roofs in County Clare without removal — survey-led GacoFlex system applied by approved installers. Many farm buildings, factories and warehouses in County Clare still have corrugated asbestos cement roofs. As the sheets weather they become brittle, porous and harder to keep watertight. Encapsulation seals the surface and waterproofs the roof while the sheets stay where they are.

It depends on roof area, condition, access and the specification, so we do not publish prices. After the free survey you receive a written quotation in euro from the approved installer.
Removal needs specialist contractors, disposal and a replacement roof. Encapsulation leaves the sheets in place.
Livestock sheds, stores and production buildings cannot easily be emptied for a roof replacement.
Hairline cracks, failed laps and fixings let water in. The coating system bridges and seals them across the whole roof.
Older sheets lose their surface, grow moss and lichen and become porous. Encapsulation seals that weathered surface.
A Northern Ireland project, photographed on site. The SAICA Warrenpoint roofs combined closed-cell roofing foam with a GacoFlex U91 base coat; the build-up for each roof in County Clare is set at survey.

Completed white coating on an asbestos cement roof at SAICA, Warrenpoint, County Down.

SAICA, Warrenpoint, County Down: closed-cell roofing foam spray-applied from the walkway system over asbestos cement (Northern Ireland project).

GacoFlex U91 base coat applied over the cured foam at SAICA, Warrenpoint.
Work on asbestos-containing materials in the Republic of Ireland is governed by the Safety, Health and Welfare at Work (Exposure to Asbestos) Regulations 2006 (S.I. No. 386 of 2006, as amended by S.I. No. 589 of 2010 and S.I. No. 632 of 2025).
Since the 2025 amendment, notifiable asbestos work needs an HSA permit before it starts, supported by the notification, a plan of work and a risk assessment. The installer’s programme for your County Clare roof builds that lead time in.
Every project is survey-led and risk-assessed, and notified to the Health and Safety Authority (HSA) where required.
Because the sheets stay in place, they remain part of the building’s asbestos records after the work in County Clare.
Straight answers to the questions building owners and managers ask most often.
Yes. Duratite Ireland takes enquiries from County Clare and routes them to an approved installer of the GacoFlex asbestos roof system who covers County Clare. We do not have a branch office in County Clare; the survey and application are carried out by the approved installer.
If the survey finds the sheets structurally sound, yes. The roof is prepared, sealed with GacoFlex U91 and U92 encapsulation coatings and, where specified, finished with a GacoFlex silicone topcoat. The sheets stay in place, so there is no removal or disposal.
Often, yes, because the work is carried out on the roof with the sheets left in place. The installer’s risk assessment sets out any restrictions for your building.
It depends on roof area, condition, access and the specification, so we do not publish prices. After the free survey you receive a written quotation in euro from the approved installer.
In the Republic of Ireland, the Safety, Health and Welfare at Work (Exposure to Asbestos) Regulations 2006, as amended most recently by S.I. No. 632 of 2025. Notifiable asbestos work now needs an HSA permit before it starts, supported by the notification, a plan of work and a risk assessment.
No. Encapsulation seals the asbestos cement sheets and makes the roof watertight, but the sheets stay in place, so they remain part of the building’s asbestos records.
Allow for the survey, the specification and the HSA permit, which must be in place before notifiable asbestos work starts. The installer plans the programme around it.
The GacoFlex asbestos roof system, how encapsulation works and every area we cover.
Spray foam insulation, surveyed and installed by approved installers.
Commercial roof waterproofing, surveyed and installed by approved installers.
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What the 2025 amendment means for roof owners, and the Northern Ireland rules.
Condition, management options and the rules that apply before any roof work starts.
Asbestos cement roofs encapsulated in place at an industrial plant in Warrenpoint, County Down.
Every county in Ireland and Northern Ireland.
Tell us about your building and we’ll recommend the right system — foam, waterproofing or both — surveyed, specified and quoted at no cost.