Roofers in Dún Laoghaire, Co. Dublin
Roof repairs, storm damage and lead work for the terraces, villas and harbour-side properties of Dún Laoghaire. Fully insured, with 24/7 emergency roof repair call-outs.
- Fully Insured
- 24/7 Emergency Call-Outs
- Two Mobile Roofing Teams
- Dún Laoghaire & Surrounding Areas

Roofing contractors working in Dún Laoghaire
Dún Laoghaire's roofline is dominated by tall Victorian terraces and townhouses close to the harbour, many still carrying their original natural slate, alongside later housing further up the hill towards Glenageary and Monkstown. The harbour-side terraces in particular sit directly in the path of weather coming off the bay, and that steady exposure is part of what shapes how those roofs age.
Wind-driven rain and salt-laden air can be harder on ridges, verges, parapets and chimney flashings here than on similar roofs a few kilometres inland, though the degree varies a good deal from one property to the next depending on aspect and shelter. Slate itself is a durable material, so the failures we are usually asked to look at are in the details around it rather than the field of the roof.
We provide roofing services across Dún Laoghaire, covering the harbour, the town and the surrounding roads alongside nearby work in Dalkey and Blackrock. Every job starts with an inspection, quotations are given in writing, and we will always say plainly if a repair is enough rather than pushing a full re-roof.
Services
Roofing services in Dún Laoghaire
The roofing work most often needed on Dún Laoghaire's harbour-side terraces and the housing further up the hill.
Roof Repairs
Repairs to slate, tile and flat roofs — from a handful of slipped slates to recurring leaks.
Learn moreStorm Damage Repairs
Assessment and repair of wind and storm damage, with photographs of the damage and completed work where appropriate.
Learn moreLead Flashing
Repairing and renewing flashing at chimneys, wall abutments, valleys and roof junctions.
Learn moreRoof Valley Repairs
Repairs to leaking, blocked and deteriorated roof valleys, including the slates and flashing either side.
Learn moreChimney Repairs
Roofing repairs around chimney stacks — flashing, junctions, mortar and the surrounding roof covering.
Learn moreSlate & Tile Repairs
Replacing slipped, cracked and missing slates and tiles, plus ridge, hip and verge repairs.
Learn moreWe also cover roof valleys, chimney repointing, gutter replacement and roof inspections in Dún Laoghaire and the surrounding areas.
Local Knowledge
Common roofing problems in Dún Laoghaire
What we typically find on roofs in this part of Dublin.
Parapet and terrace flashing failures
Many Dún Laoghaire terraces have parapet walls and abutments where the lead flashing works loose over time, allowing water to track down into the wall or ceiling below.
Wind exposure near the harbour
Properties close to the harbour and seafront can take more sustained wind than housing further up the hill, which tests ridge bedding and slate fixings first.
Valley and hip leaks on taller roofs
The steep, multi-plane roofs typical of the town's Victorian housing rely on well-maintained valleys, and debris or worn lead in a valley is a common source of internal leaks.
Rainwater goods on older terraces
Cast iron and older aluminium gutters on period terraces corrode and sag with age, and once they stop shedding water cleanly the fascia and brickwork behind can suffer.
Emergency roof repairs in Dún Laoghaire
Weather off the bay can turn quickly, and a slipped slate or a torn flashing rarely waits for a convenient time. Emergency roof repair call-outs run 24 hours a day, 365 days a year on 087 466 6010, separate from scheduled repair work. We will not promise an arrival time over the phone, but we will make the roof safe and stop further water ingress as soon as we can get there.
More detail on 24/7 emergency roof repairs.
Call 087 466 6010Does a Dún Laoghaire roof need repair or full replacement?
A well-built Victorian slate roof in Dún Laoghaire is often worth repairing, since the slate frequently outlasts the fixings and flashings around it. Replacement tends to make more sense where slipping has spread across large areas, the underlying timber or membrane has deteriorated, or repeated flashing repairs keep failing in the same spot. An inspection is the only way to say for certain which situation you are in.
Helpful reading
Guides that answer the questions Dún Laoghaire homeowners ask us most.
Nearby areas we cover
Dún Laoghaire sits within our south dublin roofing coverage, where you can see the other areas and the roofing work we are called out for across that side of the city.
Questions from Dún Laoghaire homeowners
Do you repair slate roofs on the harbour-side terraces?
Yes. Natural slate roofs and their lead flashings on Dún Laoghaire's Victorian terraces are regular work for us, from single slipped slates to full flashing renewal.
Are properties near Dún Laoghaire harbour more exposed?
Properties directly facing the harbour and seafront can experience more wind and salt-laden air than housing set further back, though how much a given roof is affected depends on its aspect and condition.
Do you cover Glenageary and Monkstown too?
Yes, we work Dún Laoghaire and the surrounding roads, including Glenageary and Monkstown, as part of the same service area.
Can you carry out an emergency repair after a storm?
Yes. Emergency roof repair call-outs are available 24 hours a day, 365 days a year on 087 466 6010, distinct from routine scheduled repairs.
Are you insured?
Yes, Vantage Roofing is fully insured, and we provide our roofing services across Dún Laoghaire and the surrounding coastal areas.
Talk to a roofer
Need a Roofer in Dún Laoghaire?
From wind-lifted slate near the harbour to a leaking valley on a period terrace, call Vantage Roofing for an inspection and a written quotation. Fully insured.