Top 5 roofing contractors in Dublin for your leaky repairs
I’m sure we’ve all been there before. A leaky roof is something that nobody wants, but we somehow get it at the worst times. Especially with how volatile Dublin’s weather is, nobody wants to be the person with a leaky roof during a storm.
But fixing leaky roofs isn’t all that roof contractors do. I have needed to replace my roof over the past few years due to several reasons. While it may sound like a simple job, you wouldn’t want just anyone to do it.
The good thing is, over the years, I’ve discovered some of the best roofing contractors in Dublin to handle all your roofing needs. Read on, you might find this especially helpful.
How much does a roof contractor charge in Dublin?
A roof contractor in Dublin typically charges around €25 to €50 per hour. As for the repair costs themselves, they will range from €200 to €500 for minor repairs to €1,500 to €5,000 for major repairs.
1. D. Hennessy Roofing

Address: Flat 1, Botanic, Dublin 9, D09 CX33, Ireland
Contact Details: +353 1 830 4004
Operating Hours: Open 24 hours
D. Hennessy Roofing was the company I contacted when I first had roof problems. It certainly was made easy, thanks to Darren, the owner, and his team.
I had the typical leaky roof, and they helped with it. They explained everything that I needed to know, such as why the roof leaked in the first place and the variety of options that I had at my disposal.
They initially provided me with a Drone Roof Inspection to fully survey my entire roof. This was a great experience, as it showed me all the little weak spots my roof has had over the years.
It’s also nice that they provided me with two choices: either patch up the roof or install an entirely new one. With great advice, I was able to decide to simply replace my entire roof.
My only real complaint about the experience was that they were not as responsive as I had hoped during the initial emails.
Darren, Peter, and Stephen were true professionals
“I just wanted to give the guys of D Hennessy Roofing a big thanks from myself.
Darren, Peter and Stephen were true professionals and arrived when they said and explained everything thoroughly to me all the way through the job. Peter and Stephen worked on our roof and were absolute old school gentlemen. Couldn’t recommend these two guys enough. Thanks again to Darren, Stephen and Peter. Glad we gave you guys a call. 👍 Thanks , Dave Newcombe.”
– Dave Newcombe, Google Review
Provided regular updates
“Very happy to recommend Darren and his team. They replaced a pitched slate roof and a flat roof on my small rental property in town. Darren came quickly to survey the job, gave a competitive price and started the job soon after, taking just a few days to complete the job. Darren provided regular updates with photos (eg. attached) on progress, all rubbish was removed and the site left clean. I had put off the job for many years thinking it would involve lots of stress and hassle but it was totally hassle-free. Wish I had called Darren sooner!”
– Chris Barrett, Google Review
2. Allguard Roofing

Address: 61 King St N, Smithfield, Dublin, D07 VR99, Ireland
Contact Details: +353 86 835 5050
Operating Hours: Open 24 hours
Allguard Roofing has been in Dublin for over 54 years, and has been a tried and true roofing contractor for many in the city. I find them to be quite reliable, especially since they’re a member of the National Guild of Master Craftsmen.
Their services are extensive. Some notable highlights are roof installation, flat roof repairs, and even commercial/factory roofing.
Another noteworthy service is their lead and copper roofing, which is far more durable than typical roofs.
They’re also one of the few businesses to offer emergency roof repairs, which many of their clients and testimonials claim to be reliable and prompt.
I highly commend them for their free callout and estimates, which are done by certified registered contractors with no hidden charges.
One of the more interesting aspects of their business is that they provide a full 30-year warranty, which is something that other businesses can’t compete with.
However, there have been reports of them being difficult to contact during peak hours or after a strong storm. John, the owner, claims it is due to an influx of customers, as they can only work with so many clients.
They explained everything clearly
“We had some roof damage and lost tiles after a recent storm. The team was reliable and always showed up when they said they would. They explained everything clearly and got me sorted with a great repair. The quality of their work was top-notch, and the pricing was very fair. Most importantly, the roof has been perfect since. I’d definitely use them again if needed!”
– Shilpa Kulkarni, Google Review
Great repair
“I got home late on Christmas Day to find a puddle of water on my bedroom floor and slates missing from my roof. After contacting Sean by email they came on the morning of the 27th December to repair my roof. Excellent service especially at this time of year.
Had a hole in my roof after storm Eowyn. All the roofing repair companies in Dublin were ultra busy after the storm but the Allguard guys got to me within the week and got me sorted out with a great repair.”
– Mark Kinsella, Google Review
3. Irish Roofers

Address: Nutgrove Office Park, E2, Meadow Park Ave, Dublin 14, D14 W2Y4, Ireland
Contact Details: +353 1 291 0944
Operating Hours:
- Monday to Wednesday: 9:00 AM to 5:00 PM
- Thursday to Friday: 7:00 AM to 6:00 PM
Pat and his crew at the Irish Roofers are a good all-rounder company for those looking for roof work. They’ve been with Dublin since the 1970s and have been one of the more popular options since.
I like that they try their best to tailor their work to each unique project and their affordable workmanship.
They provide roof repairs and maintenance. They also have emergency roof repairs, as well as asbestos removal from roofs.
As for roof installation, they offer a range of options. This includes traditional slate and tile roofs, as well as speciality roofs such as asphalt roofing and liquid waterproofing for roofs.
They are also a registered C2 roofing contractor and a member of the Construction Industry Federation and the Roofing and Cladding Contractors Association.
Their insurance and warranty policy is top-notch. They have a 30-year guarantee on new roofs and a 5-year guarantee on roof repairs. They even have employer and public liability insurance, which clients found reliable.
However, some clients claim that they had difficulties contacting them for warranty and insurance claims.
Professional, experienced, and very pleasant
“I had an excellent experience with Pat and the team. Professional, experienced and very pleasant to deal with. I’d had an awful experience with an absolute cowboy who conned me out of a significant amount of money and destroyed my roof. Pat redid all of the slates and fixed underlying issues for less money than this first guy. He also did several roofs on my neighbours’ houses and they all look fantastic- the work speaks for itself. The vast majority of the work was done within a week, and the lads left the place very tidy. I would not hesitate to recommend Irish Roofers as you can’t put a price on the relief of dealing with a competent and courteous roofing company, with all of the spoofers out there!”
– Shelagh Elizabeth McMahon, Google Review
Very pleasant to deal with
“Very good experience with this company, contacted Irish Roofers through email with details/pictured of a leak following heavy rainfall, they responded quickly and came out within a couple of days. The lads were bang on time, very pleasant to deal with and identified the issue straight away, repairs carried out efficiently with no hidden cost. The 5 year guarantee offered on the repair provides great comfort also.”
– James McG, Google Review
4. Roofing Experts & Co Ltd

Address: 23B York Rd, Rathgar, Dublin, D06 V253, Ireland
Contact Details: +353 1 497 2301
Operating Hours:
- Monday to Friday: 9:00 AM to 5:00 PM
- Saturday: 9:00 AM to 2:00 PM
One of the more popular contractors I found was Roofing Experts & Co Ltd. They’re a team that specialises in flat roofs, which is quite uncommon as far as I’ve seen. I also learned that they mainly use environmentally friendly materials.
They provide free quotations with free assessments, which isn’t something other companies can offer.
They are known for performing a wide range of roofing services, including slate and tile installations, as well as the installation of VELUX skylights.
They even repair Fascias and Soffits, which isn’t a service that most of the others I’ve seen provide.
For their flat roof materials, they use either natural or fibre cement. For those seeking an environmentally friendly option, there is reclaimed natural slate.
I had a talk with David, one of the project directors at Roofing Experts, and while I appreciated their expertise, they were a bit expensive compared to what they claim.
Despite this, they are upfront about their insurance certifications, with public liability insurance that guarantees replacement for 10 to 15 years for installations and 12 months for repair work.
It’s also great to note that they’re a member of the National Guild of Master Craftsmen.
Great at communicating
“Roofing Experts recently replaced a velux window for me. I was very pleased with the service. The team did a great job. Quick & efficient. I didn’t even have to clean up afterwards. The window looks great too. David was great at communicating, he arranged a call out to assess the work required. He kept to arranged time and let me know when he was on his way. He was clear about when the work would start, so I knew where I stood.
I would have no hesitation in using roofing Experts again. I would highly recommend them to anyone.”
– Helen Adams, Google Review
Very competent crew
“David and the team provided a very professional service right throughout the process. Inspection, advice, quote. The works were carried out thoroughly by a very competent crew, great standard of workmanship. I would highly recommend Roofing Experts & Co Ltd”
– Bernard Foley, Google Review
5. O’Brien Roofing

Address: Western Parkway Business Park, Unit 64 Block 3, Ballymount Dr, Dublin 12, D12 K229, Ireland
Contact Details: +353 1 419 9606
Operating Hours: Open 24 hours
Unlike other roof contractors, O’Brien Roofing is one of the few that caters to affordable roofing. While they are affordable, they claim to still provide high-quality roofs and roofing repairs.
The most unique option from them is their Green Roofs, also known as sedum installations. These are roofs that have living vegetation integrated into them, which makes them completely waterproof.
Aside from these, I also appreciate that they provide services for both residential and commercial buildings, working with materials such as slate, asphalt, and flat roofs. They also have speciality options such as lead, copper, and zinc roofs.
If you’re looking for emergency repairs, they also provide great 24/7 emergency roofing services.
Another noteworthy point is that they also offer asbestos removal and liquid waterproofing. Both of which are particularly valuable for clients considering roof replacements.
When it comes to insurance and warranty, they’re fully covered with over €6 million in insurance, and they’re also completely tax-compliant.
My only gripe is that they have a fairly long waitlist for non-emergency projects, which other clients have also noted.
Reasonable price for such high-quality work
“Sammy and his crew replaced and disposed of our old garage roof with a new Sedum roof. I could not praise them highly enough, the quality of the work is excellent and it looks fabulous . It was at a reasonable price for such high quality work. I would have no hesitation in recommending Sammy O’Brian Roofing.”
– Stephen White, Google Review
Completed the job with top score
“Sammy and his team did a really good job. They followed all my requests and completed the job with top score. If you need your roof to be done well, they are the team to do it.”
– Jure Kramberger, Google Review