Dublin Roofing Company
Finished Mariseal 250 flat roof on a single-storey building in Blanchardstown
Case Study

Mariseal 250 Flat Roof in Blanchardstown

A single-storey flat-roofed building at the back of a house in Blanchardstown, where the old felt roof had cracked and lifted.

The Job

About This Lava 20 Mariseal Waterproofing Job

A single-storey flat-roofed building at the back of a house in Blanchardstown, where the old felt roof had cracked and lifted. We stripped the felt off and opened the roof up to its joists.

We laid a new OSB deck, taped every board joint, then rolled the Mariseal 250 liquid membrane system across the roof and down over its edges. The building now has a seamless grey roof with no joints for water to get into.

What We Did

  • Cracked felt roof stripped off
  • Roof opened up to the joists
  • New OSB deck with taped joints
  • Mariseal 250 liquid membrane applied

Photos of the job

5 photos of the job, finished result first. Tap any photo to see it full size.

Your Roof Next

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6 Fern Road, Sandyford, Dublin. Covering Dublin, Kildare, Meath, Wicklow & Louth.

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