
Roof leaking? Call us
Flat roofs and tiled roofs in west Dublin. We come and look and tell you the cost first.
From ridge to gutter
All prices are from-prices. After a survey you get the price for your roof in writing.
Flat roof
EPDM rubber roof
from €70 per m²
One rubber sheet with no seams, for an extension, garage or dormer.
For every roof
Roof leak repair
from €75 per hour
We find where the water gets in, even if that’s a metre away from the stain on your ceiling.
Leaking now? Call (020) 918 3185New flat roof (felt)
from €65 per m²
Old covering off, new insulation where needed, two layers of torch-on felt.
Re-roofing a tiled roof
from €95 per m²
Tiles off, new membrane, battens and counter-battens, and the same or new tiles back on.
Gutters and leadwork
Zinc gutters replaced, new lead flashing on the chimney and in the valley.
Roof survey
€95
We go over the whole roof and you get photos of what we see.

Since 2009
About Keystone
Since 2009 we’ve been working on roofs across west and north Dublin. Flat or pitched, a new covering or one loose tile: you talk to the roofer who goes up there too.
There are four of us, with our own scaffolding. After the job you get photos of your roof, so you see what was done.
On the roof
What customers say
Rang on a Saturday with water in the bedroom, someone was on the roof that same afternoon.
Ellen, Castleknock The flat roof on our extension was redone in two days. We got photos of the old insulation: soaking.
Mark, Lucan Not a scrap of felt left in the garden, and the gutter cleaned while they were at it.
The White family, Malahide
Where we work
Within half an hour’s drive of Blanchardstown. Further out? Give us a ring and we’ll see if it fits.
- Dublin 15
- Blanchardstown
- Castleknock
- Clonsilla
- Lucan
- Swords
- Malahide
- Finglas
Often asked
Flat roof: felt or EPDM?
Both are good. Felt goes on in two layers, EPDM is one rubber sheet with no seams. After a look we tell you what suits your roof.
Can you work in the rain?
A leak we’ll patch in the rain, as well as it can be done. A new roof we do on dry days.
Do I need to be home?
Not for a survey from the outside. If the leak shows inside, we’d like to see the spot.
Call, message or email
Leaking right now? Call straight away. For a quote you can also email, with a few photos of your roof.






