Flat Roof

Insulation done right, Comfort guaranteed.

Flat roofs are common in many Irish homes and extensions. But without proper insulation, they can be a major source of heat loss and condensation issues. Unlike pitched roofs, flat roofs require a specialised approach to insulation to ensure lasting warmth, protection from damp, and improved energy efficiency. We position insulation above the roof deck, keeping the entire structure within the insulated envelope and preventing condensation risks.

WHY CHOOSE US

Here's what sets us apart:

  • Maximise thermal performance (improved U-Values)

    Flat roof insulation significantly improves the terminal resistance of your building envelope. By lowering U-Values in line with Irish Building Regulations, you achieve measurable improvements in heat retention.

  • Reduce energy costs and carbon emissions.

    With less energy wasted, your home requires less fuel to maintain comfort. This reduces both your heating bills and carbon footprint.

  • Stabilise indoor temperatures

    Flat roofs often cause inconsistent indoor temperatures, resulting in cold rooms in winter. Insulation regulates surface temperatures, creating a more balanced living environment.

  • Eliminate draughts and cold spots.

    Uninsulated flat roofs can create draughts and cold zones. A continuous insulation layer ensures no weak points in the roof.

  • Protect your roof

    Flat roofs can crack or leak when exposed to extreme heat or cold. Installing flat roof insulation helps keep your roof at a steady temperature, reducing the risk of damage and extending its lifespan.

Frequently Asked Questions

Why do flat roofs lose so much heat?

Flat roofs typically have no natural insulation, meaning warmth escapes easily through the roof. This makes rooms beneath them harder to heat and more expensive to run.

Yes, by regulating temperature and reducing condensation, proper insulation helps stop damp patches, leaks and mould in flat-roofed rooms.

Not always. In many cases, insulation can be added without a full roof replacement. However, if your roof is damaged or leaking, repairs would need to be carried out before insulation.

No, insulation materials are lightweight and won’t add significant weight, so your roof remains safe and stable.

Grants

These grants are not means-tested & are available to every* dwelling.
Contact us now on 098 42699 to learn more or to arrange your Home Energy Assessment.

Gant Measure

Cash Grant Value ***

Apartment

Mid-terrace

Semi-D/End Terrace

Detached

Gant Measure & Values*

Attic insulation

€1,100
€1,400
€1,500
€2,000

Attic insulation

Apartament

€1,100

Mid-terrace

€1,400

Semi-D/End Terrace

€1,500

Detached

€2,000

*Home must have been built before 2011 for insulation & heating controls & before 2021 for renewable grants

** Grants ar a set value unless expenditure is less then grant value

*** Technical Assessment not required if pre-BER shows HLI as less than 2.3.

**** A BER is required for all grant applications. The BER grant can not be claimed more then once per home.

TESTIMONIALS

What Our Customers Say

Your subscription could not be saved. Please try again.
Your subscription has been successful.
Newsletter Banner

Stay Informed, Stay Ahead

Discover the latest insights and trends, exclusively for you and straight to your inbox

We use Brevo as our marketing platform. By submitting this form you agree that your personal data will be processed in accordance with Brevo's Privacy Policy.