Georgian townhouses with parapet roofs and tall chimney stacks on a Dublin square
Heritage & Period Roofing · Georgian Dublin

Period Roof Restoration Across Georgian Dublin's Squares

The townhouses of Merrion Square, Fitzwilliam Square and the Georgian core, their M-profile roofs, parapet valleys and lime-built stacks restored by a family-run Dublin roofer since 1989.

Restoring the Roofs of Georgian Dublin

Period roof restoration in Georgian Dublin is the oldest and most particular work we do. The townhouses of Merrion Square, Fitzwilliam Square, Baggot Street and Mount Street, and the northside core around Mountjoy Square and Henrietta Street, were roofed in the 1700s and early 1800s to a design you cannot see from the street, twin pitched roofs hidden behind the parapet, meeting in a central valley, drained by lead gutters and crowned by massive lime-built stacks.

Everything about these roofs asks for craft rather than shortcuts. The slate is often original and superb, the lead does all the real work, the mortar must be lime, and nearly every house is a protected structure. We have restored Georgian roofs for decades, and each one starts with a free inspection, a written scope, and an access plan that respects a busy city-centre street.

Behind the Parapet, How a Georgian Roof Works

Stand on Merrion Square and the houses appear flat-topped, which is exactly what their builders intended. Behind each parapet sit two modest pitched roofs in an M shape, their central valley running the depth of the house, with parapet gutters at front and back collecting everything the sky sends. All of it drains through lead, hidden from view and from maintenance, which is why Georgian roof trouble so often announces itself as a stain on a top-floor ceiling with no warning at all.

Restoration means renewing that hidden system in kind. The central valley and parapet gutters re-laid in proper code lead with the right falls and drips, original slate re-hung on new nails, stacks repointed in lime, and ventilation added carefully where two centuries of Dublin weather have shown it is needed. Our Georgian roof restoration page explains the whole anatomy, valley by valley.

A massive Georgian brick chimney stack being repointed in lime mortar in Dublin
A lead-lined box gutter behind a Georgian parapet in Dublin
Parapet and slate roof detail on a Georgian townhouse in Dublin
What to watch for locally

What Goes Wrong Behind a Georgian Parapet

Two centuries of weather concentrate their attention on a few places. These are the four we are called to across the Georgian core.

The Central Valley of the M-Roof

A Georgian townhouse hides two pitched roofs behind its parapet, meeting in a central lead valley that drains the whole lot. That valley is the single most important piece of lead on the house, and when it splits after decades of fatigue, the water arrives in the middle of the top floor.

Parapet Gutters Four Storeys Up

The rainwater on Merrion Square or Mountjoy Square runs behind the front parapet through a lead-lined gutter nobody has seen in years. Blocked outlets and fatigued lead up there soak the front wall from the inside, and the plasterwork below pays for it.

Original Slate on Two-Century-Old Nails

Plenty of Georgian roofs still carry slate hung when the house was built. The slate itself is often magnificent, but the fixings are long past their design life, and slipping on a roof this tall goes unnoticed until slates start arriving at street level.

Massive Shared Stacks in Lime Mortar

Georgian party-wall stacks are enormous, serving a fireplace on every floor of two houses, and they were built in lime, not cement. Repointing them in the wrong mortar traps damp in the brick, so this is work for hands that know lime and know why it matters.

Georgian Restoration Work We Take On

It begins with a free inspection and a written scope, because on a Georgian roof the real condition lives behind the parapet where guesswork cannot reach. The core of the work is period roof restoration with the Georgian specifics, valleys, parapet gutters and lime, covered on our Georgian roof restoration page. If your slate is original, our guide to nail sickness on old slate roofs explains why slipping starts after so long, and for contained faults we do targeted roof repairs and chimney repairs alongside full restorations.

Guide prices are on roofing costs in Dublin, and the free roof health check works for a townhouse as well as a terrace. When the house deserves the proper answer, period roof restoration in Georgian Dublin starts with one free inspection and a scope in writing.

Good to know

Georgian Dublin Roofing, Answered

Do you work on Georgian townhouses in the city centre?
Yes, on the squares and the streets between them, Merrion Square, Fitzwilliam Square, Baggot Street, Mount Street and the northside Georgian core around Mountjoy Square and North Great George’s Street. M-profile roofs, parapet gutters and lime-built stacks are their own discipline, and they are a discipline we have practised for decades. Free inspection and written scope first.
Most Georgian houses are protected structures. How does that affect the roof work?
It shapes the materials and the paperwork, not the standard of the work. Like-for-like natural slate, lead and lime is what we do anyway, which is what conservation requires. Where a job needs consent or a conservation professional involved, we work alongside them and keep the written scope aligned with what is approved.
The house is four storeys with no side access. Can you even reach the roof?
Yes, with planned scaffolding or, for inspection and smaller jobs, careful access through the roof space and valley. City-centre access takes planning, permits and neighbours kept informed, and we handle that as part of the job rather than leaving it to you.
The building is in flats. Who do you deal with for the roof?
Whoever manages the building, an owners’ management company, an agent or the owners directly. Plenty of Georgian Dublin is in flats and the roof serves everyone, so we quote to the managing party, report in writing and keep it transparent for every owner who is paying a share.
Reviews

What Dublin Homeowners and Businesses Say

We have never asked anyone for a review, and we have never taken one down. Our perfect 5.0 rating from 41 Google reviews is simply what people wrote once the job was finished, tidied and paid for.

5.0
★★★★★
Rated on Google · 41 reviews
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★★★★★

“The Roofing Academy went above and beyond. They fixed my roof and even helped me understand how to maintain it to prevent future issues. Excellent service.”

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Cillian McDermott
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★★★★★

“The Roofing Academy is by far the best roofing service I’ve ever used. They fixed a leak and installed a new roof on time and within budget. Highly recommend them”

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Ellie Kelly
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“Highly recommend The Roofing Academy. They replaced my roof and did an amazing job. Professional, fast, and left my property clean when they were done.”

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Michael Duffy
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Rated 5.0 on Google from 41 reviews

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