New Roof Installation

A new roof, built to outlast the weather.

A new roof is a major investment, so it has to be properly planned, installed and suited to the property.

Covering Galway, Clare, Mayo, Dublin & Leinster. Free visit, no obligation.

  • High-quality roofing materials
  • Fully Insured
  • Emergency Roofing – 24/7
  • Galway – including Galway City, Tuam, Loughrea and Oranmore
  • Clare – including Ennis, Shannon and surrounding towns
  • Mayo – including Castlebar, Ballina and Westport
  • Athlone – serving residential and commercial properties
  • Roof Repairs & Maintenance
  • New Roof Installation
  • Gutters, Soffits & Fascia

New Roof Installation for Homes & Commercial Properties

A new roof is a major investment, so it is important that the system is properly planned, installed and suited to the property.

We provide new roof installation across Galway, Clare, Mayo and Athlone for homes, commercial buildings and development projects, including full replacement of ageing or badly deteriorated roofs.

Each project is assessed individually so the most suitable materials and roofing system can be recommended based on the building, its design and exposure.

All work is carried out by a fully qualified and insured team, with a focus on solid workmanship, reliable installation and long-term performance.

Why Our Roof Installation Service Stands Out

  • Reliable project scheduling and clear communication
  • High-quality slate and tile roofing materials
  • Workmanship guarantees for long-term protection
  • Before and after installation documentation
  • Experienced roofing specialists with proven expertise

A new roof installation is a long-term investment. We focus on structural integrity, insulation performance and weather resistance to ensure your roof performs reliably across Galway & surrounding areas for years to come.

Planning a New Roof?

If your existing roof is beyond repair or you are planning a new build, our team can assess what is required and recommend the right roofing solution for the property.

Contact Supreme Roofing Ltd today to arrange a consultation or request a quote.

What Our New Roof Installation Service Includes

Our comprehensive new roof installation services cover every stage of the process, from removal to final inspection.

Our service includes:

  • Full roof inspection and structural assessment
  • Removal of old roofing materials where required
  • Installation of breathable roofing membranes
  • Roof batten installation
  • Slate roof installation
  • Tiled roof installation
  • Ridge tile installation and pointing
  • Chimney flashing and lead work
  • Roof ventilation systems
  • Gutter, soffit and fascia integration
  • Final safety and quality inspection

We complete new roof installations for residential homes, extensions and commercial properties across Galway, Clare, Mayo and Athlone. From individual houses in Tuam to larger properties in Shannon or Ballina, we provide professional roofing solutions covering multiple counties.

Benefits of Choosing Supreme Roofing Ltd

Selecting experienced roofing contractors ensures your new roof installation is completed safely and efficiently.

Our clients choose us because we provide:

  • Fast response and detailed site assessments
  • Durable roofing systems built for Irish weather
  • Strong local knowledge of property types
  • Clean and organised workmanship
  • Honest advice on roofing materials and design

We regularly install new roofs in Galway City, complete roof replacements in Ennis, upgrade older properties in Westport and carry out installations in Athlone. Our understanding of local weather conditions ensures every roof is built to withstand heavy rainfall and strong winds.

A professionally installed new roof improves energy efficiency, enhances property value and provides long-term peace of mind.

Signs You May Need a New Roof Installation

Some roofing issues indicate that replacement may be more practical than repair.

Common warning signs include:

  • Frequent roof leaks despite repairs
  • Extensive cracked or missing tiles
  • Sagging roof structure
  • Significant storm damage
  • Ageing roof beyond its lifespan
  • Persistent damp or insulation problems

If your property in Galway, Clare, Mayo or Athlone is showing these signs, arranging a professional roof inspection is highly recommended. Early assessment helps prevent further structural damage.

What You Can Expect From Our Team

  • Fully Qualified & Insured We are fully qualified and insured roofing contractors, ensuring safe, compliant and professional new roof installations across Galway & surrounding areas.
  • Local Expertise Our team understands how Irish weather can affect different roofing materials and recommends practical solutions based on the property, roof type and level of exposure.
  • Experienced Specialists With years of hands-on experience, we deliver precise installations that meet high structural and aesthetic standards.
  • High-Quality Materials We use premium slate, tiles and roofing components designed for durability and long-term performance.
  • Reliable Service We complete projects efficiently, maintain clean worksites and communicate clearly from start to finish.

Is this you?

Small signs turn into big bills.

Most roof problems start small. Catch them early and the fix is usually quicker and cheaper.

  1. 01Frequent roof leaks despite repairs
  2. 02Extensive cracked or missing tiles
  3. 03Sagging roof structure
  4. 04Significant storm damage
  5. 05Ageing roof beyond its lifespan
  6. 06Persistent damp or insulation problems
  7. Book a free roof check

Repair or replace? Which material?

Slate or tiles? Here's the honest difference.

Both work well on Irish homes. The right one depends on the look you want, the roof structure and your budget. We'll talk it through on the visit.

Natural slateConcrete or clay tiles
LookClassic, flat and dark grey. Suits older and period homes.Wide range of colours and profiles. Common on newer homes.
How long it lastsVery long-lasting when properly fixed.Long-lasting, with less upkeep than you'd think.
WeightLighter per square metre.Heavier, so the roof timbers are checked first.
CostUsually the higher-cost option.Usually more budget-friendly.
Good forExposed sites and homes where looks matter.Most family homes, extensions and new builds.

What happens next

No surprises, from the first call to the last slate.

  1. 1

    Initial Consultation& Roof Inspection

    We assess your roof condition and discuss your requirements across Galway, Clare, Mayo or Athlone.

    You get: a proper look at the roof, with photos

  2. 2

    DetailedRecommendation

    You receive clear advice on the most suitable roofing solution for your property.

    You get: a written quote in plain english

  3. 3

    ProfessionalInstallation or Repair

    Our skilled team completes the work efficiently and safely using high-quality materials.

    You get: tidy, safe work by our own team

  4. 4

    Final Inspection& Approval

    We ensure every detail meets our standards before completing the project.

    You get: before & after photos and our guarantee

Recent work

Real roofs. Real local homes.

Full re-roof in natural slate
Full re-roof in natural slate
New flat roof on an extension
New flat roof on an extension
New tiled roof
New tiled roof
New guttering and fascia
New guttering and fascia
Slate and ridge detail
Slate and ridge detail
Ridge and lead work
Ridge and lead work
Roof replacement
Roof replacement
Gutter repairs
Gutter repairs

What customers say

"James and team did my mother's roof, then did repairs to mine after a storm, and have done my sister's roof repairs too. I have them back right now fixing an issue left by a previous builder, as we were all very happy with their work. I've recommended them to multiple people."

Kirsty HalloranVerified customer

Our promise to you.

A roof is a big decision. Here's what you can count on, whatever the job.

Fully qualified & insured
Complete peace of mind on every job, big or small.
Workmanship guarantee
If something we did isn't right, we come back and put it right.
Before & after photos
You see exactly what was wrong and exactly what we did.
Free, no-obligation quote
A clear written price before any work starts.

Areas we cover

The West, Dublin & Leinster.

Based in Ballinasloe, we cover homes and businesses across Galway, Clare, Mayo, Dublin and all of Leinster, including Athlone. Contact us for a free roof inspection and quote.

FAQs

Your questions, answered.

Can't see yours? Call 091 734 086.

The duration depends on roof size and complexity, but most residential installations are completed efficiently within an agreed timeframe while maintaining quality standards.

We install slate and tiled roofing systems, using high-quality materials suited to Irish weather conditions.

Yes, where required, we remove existing roofing materials and inspect the structure before installing the new roof system.

Yes, Supreme Roofing Ltd is fully qualified and insured for all new roof installation projects across Galway, Clare, Mayo and Athlone.

Yes, we carry out detailed inspections to assess structural condition and recommend the most suitable roofing solution.

Let's take a look at your roof.

Free visit, honest advice and a clear written quote. It takes about a minute.

Covering Galway, Clare, Mayo, Dublin & Leinster. Free visit, no obligation.

Call nowFree quote