The 5 Best Roof Replacement Companies in Dublin to Keep Your Home High and Dry
An old, failing roof can’t protect your home from brutal summer heatwaves and sharp winter frosts. You want a durable roof, not a patchwork of quick fixes that’ll fail during the next severe storm.
But finding the right roofing contractor can feel stressful, especially if you’re dealing with cracked tiles or major leaks. So we explored the best roof replacement companies in Dublin to save you the headache.
These top providers offer reliable structural assessments, quality materials, and transparent pricing. Read on!
How much does a roof replacement cost in Dublin?
A full residential roof replacement in Dublin typically costs €5,000 to €25,000, with most standard family homes costing €8,000 to €15,000.
| Option | Typical Price |
|---|---|
| Small Townhouse / Mid-Terrace / Cottage (70 to 90 m²) | €4,500 to €8,500 |
| Medium Semi-Detached / 3-Bed Family Home (100 to 180 m²) | €8,000 to €14,000 |
| Large Detached Property / Period Home (200+ m²) | €14,000 to €28,000+ |
| Flat Roof Extension (glass-reinforced plastic (GRP) / rubber/ethylene propylene diene monomer (EPDM), 15 to 40 m²) | €2,000 to €5,000 |
| Concrete Roof Tiles (Material & Labour) | €50 to €80 per m² |
| Fibre Cement Slates (Material & Labour) | €65 to €95 per m² |
| Natural Slate (Spanish / Blue Bangor, Material & Labour) | €110 to €180+ per m² |
| Flat Roof Coverings (Fibreglass / EPDM Rubber, Material & Labour) | €80 to €140 per m² |
| Scaffolding Hire | €1,200 to €3,500 |
| Waste Disposal & Skips | €500 to €1,200 |
| Roofer Labour Rates | €250 to €400 per day per technician |
| Structural Timber Repairs | €400 to €800 per rafter |
1. Irish Roofers
Website: https://irishroofers.ie/
Address: E2, Nutgrove Office Park, Meadow Park Avenue
Contact: Phone: 01 291 0944 / Mobile: 086 050 8558 / Fax: 01-2910195 / Email: [email protected]
Hours: Monday to Saturday: Open 24 hours; Sunday: 9:00 AM to 5:00 PM
Irish Roofers provides a clear three-step replacement process. They start with a free on-site inspection and a detailed written report, so you know what to expect before spending any money.
You’ll also receive clear specifications and timelines before work begins.
Their experience with Bangor Blue slate makes them a useful option for homeowners restoring historic properties, including period homes around Cross Avenue.
Plus, their memberships in the Construction Industry Federation (CIF) and Roofing and Cladding Contractors Association (RCCA) offer extra reassurance about safety and building standards.
The main drawback is their Sunday schedule, as they close at 5:00 PM rather than operating around the clock like they do on other days.
Completed the entire roof on schedule
…When I went looking for roof replacement options after all the rain of early 2026, I saw the glowing reviews for Irish Roofers Dublin 14. Pat came to view the condition of the roof within a few days of first contact, and provided a competitive quote and T&Cs. There was a 1-week slot available four weeks later which I took. Alan and his team arrived on time every day and completed the entire roof on schedule. The work was carried out in good spirits, efficiently and with care…
— Robert O’Neill | Google Review
Reasonable price for the full roof replacement
…By this time we were in a serious time crunch due to travel plans, so we asked Irish Roofers for a quote. They gave us a reasonable price for the full roof replacement plus a window replacement and a new window install… and most importantly committed to having it done the following week before we went away… and they did! They were really responsive, great at communicating, checked on the house while we were away, and promptly followed up on some items after we got back…
— Marisa Buyers-Basso | Google Review
2. Allguard Roofing
Website: https://www.allguardroofing.ie/
Address: 61 King Street North, Smithfield
Contact: Mobile: 086 835 5050 / Office: 01 873 3706 / Email: [email protected]
Hours: Monday to Sunday: Open 24 hours
Long-term structural security is often a top priority when replacing an ageing roof, right down to the rafters. Allguard Roofing addresses this concern by offering a 30-year guarantee on new roof installations, giving homeowners extra peace of mind.
Their crews work with a range of materials, including natural Blue Bangor slate, clay tiles, and concrete tiles. They also offer 24/7 availability and handle both pitched roofs and flat-roof extensions.
Plus, the company carries full public liability insurance and is a member of the National Guild of Master Craftsmen. This experience makes them a versatile option for everything from suburban semi-detached homes to older city properties.
However, their 30-year guarantee is unclear, so we’d recommend checking the exact terms before committing. Make sure you understand which types of roof work it covers and what exclusions apply.
We were very happy with the service
We had our roof redone by All Guard. We had an old original roof needing a full replacement and from initial contact to finishing the project we were very happy with the service. The lead time for starting the work was very short and the job was complete on the same week. Sean and his team were very professional and took extra precautions to make sure there was no damage to the exterior windows and surroundings. I would recommend them for anyone else looking for similar work.
— Conor Dunne | Google Review
The work was finished to a high standard
A very prompt and professional service delivered by Sean and the team. The job included removal of an asbestos roof and the fitting of a replacement roof. The work was finished to a high standard and my garage was left spotlessly clean with all waste removed. I can highly recommend Allguard.
— Margaret Ryan | Google Review
3. Weathersafe Roofing Ltd
Website: https://weathersaferoofing.net/
Address: 3 Lombard Street East
Contact: Mobile: 086 060 1107 / Office: 01 699 1204 / Email: [email protected]
Hours: Monday to Friday: 7:00 AM to 7:00 PM; Saturday: 9:00 AM to 5:00 PM; Sunday: 10:00 AM to 3:00 PM; 24/7 emergency roof repair service
Hidden structural rot beneath old felt can turn a simple roof replacement into a much bigger job.
Weathersafe Roofing Ltd manages this risk with a thorough process that includes initial checks, removing old materials, preparing timber, and a final inspection.
Before work begins, the team also provides a free, written, fixed quotation, so you know the expected cost upfront.
Each replacement package includes a 20-year guarantee covering tile, slate, fibreglass, and flat felt roofing systems.
One client even shared that after hiring them for an EPDM flat roof extension, they completed the initial survey without charging a call-out fee, which helped make the process easier.
But remember, some projects may involve extra access costs if the team needs specialist equipment.
Would highly recommend
Garage roof replaced by Weathersafe Roofing. Declan was really good to communicate with. Even agreed to do work while we were not around. Excellent work done by Declan and the lads and at a fair price. Would highly recommend using Weathersafe Roofing.
— Declan McCabe | Google Review
A very professional and reliable company
Weathersafe Roofing did excellent repair work on my roof including replacement of a Velux window. It is a very professional and reliable company with a trustworthy and personable crew. I’ve already given Declan’s contact details to two neighbours! Highly recommended…..thank you Declan and crew.
— Edel, Dublin | Google Review
4. D.Hennessy Roofing
Website: https://www.dhennessyroofing.ie/
Address: Flat 1, 25 Hollybank Road, Botanic
Contact: Office: 01 830 4004 / Mobile: 085 800 5020 / Email: [email protected]
Hours: Monday to Sunday: Open 24 hours
D. Hennessy Roofing managed the entire replacement project, from setting up scaffolding to removing rubbish and clearing the site. With one team handling the work, you can avoid scheduling delays between different trades.
The company installs slate, tile, fibreglass, and flat roofing systems and offers a 20-year guarantee on all new roof installations.
Their crew can also replace fascia, soffits, and rainwater systems alongside the new roof, so you won’t need to hire separate contractors for these jobs.
You can even request a free on-site inspection and get clear pricing information before the work begins.
However, complex roof replacements can cost more, especially if your property needs extensive material work or has intricate roof features. Request a detailed quote upfront so you can plan your budget.
Did an excellent job on my roof replacement
Darren and his team were very professional and did an excellent job on my roof replacement. Arrived on time and completed the work to a high standard. Excellent value and I would highly recommend them to anyone.
— John Molloy | Google Review
The quality of the roof replacement is absolutely top notch
Darren and the team were very professional and polite, the quality of the roof replacement is absolutely top notch – great Job, showed up when they said they would and the job was completed quickly
— Dermot | Google Review
5. CityTech Roofing – Dublin & Wicklow Roofing Contractors
Website: https://citytechroofing.ie/
Address: 77 Camden Street Lower, Saint Kevin’s
Contact: Mobile: 087 436 6586 / Office: 01 919 8096 / Email: [email protected]
Hours: Monday to Sunday: Open 24 hours
CityTech Roofing combines full roof replacements with thermal insulation, waterproofing, and gutter installation. By tackling these issues together, you can avoid paying for scaffolding twice.
Their team also handles both pitched roof conversions and low-slope flat roofs. This makes them a useful option for homeowners who need a smooth connection between an older pitched roof and a newer flat kitchen extension.
Even better, they operate 24/7 across Dublin and Wicklow, offering free roof inspections and clear, no-obligation quotes before work begins.
Unfortunately, they only have 15 years of experience, compared to other providers. If a longer track record matters to you, it’s worth comparing these companies.