The Name You Can Trust | Est. 1984

Make your Greystones home easier to heat

Cavity wall insulation significantly reduces heat loss in homes by filling the gap in external walls with an effective insulating material, which acts as a continuous thermal barrier to keep warmth inside.

This barrier not only retains heat but also minimises cold spots and draughts, leading to a more consistent and comfortable indoor temperature throughout the property.

For homeowners in Greystones, Premier Insulations is an SEAI-registered installer that provides this service locally, ensuring work is completed to the highest standards for maximum efficiency.

This upgrade cultivates a sense of calm comfort within the home while also delivering noticeably lower energy bills.

Is your home in Greystones suitable?

Inspecting Greystones homes for cavity wall insulation suitability involves several critical checks. First, we must verify the cavity width is sufficient and uniform to accept insulation material effectively. A thorough assessment for existing moisture penetration and the location of any electrical wiring or services within the wall is also imperative to prevent future issues. Finally, evaluating the property's exposure to wind-driven rain is essential for determining long-term performance and ensuring the installation meets all building standards.

The two primary cavity wall insulation systems are blown mineral fibre and injected foam. Blown mineral fibre, such as glass or rock wool, is a non-combustible material ideal for most standard cavities, providing excellent thermal and acoustic performance. Alternatively, polyurethane foam is injected as a liquid that expands to fill the cavity, forming a highly effective air-tight seal particularly suited for properties with irregular wall constructions.

cavity wall insulation
  • 40+ years’ insulation leadership
    Our experts serve with wall and roof insulation since 1984.
  • SEAI‑approved & NSAI‑certified

    Eligible for grants in Greystones, using trusted systems.

  • Professional Crews Greystones

    Quick installs, neat finish, minimal disruption — most jobs done in a day.

What you’ll gain

Benefits of cavity wall insulation Greystones

• Lower heating bills: Cavity wall insulation significantly reduces heat loss, leading to lower energy consumption and substantial savings on your heating costs throughout the year in Greystones.

• Warmer, more comfortable home: This insulation acts as a constant thermal blanket, eliminating cold spots and draughts to maintain a consistently warmer and more comfortable living environment.

• Reduced noise from outside: The insulation material within the cavity helps to dampen sound transmission, creating a quieter and more peaceful indoor atmosphere by minimizing external noise.

• Increased property value: A well-insulated home is a key asset. This energy-efficient upgrade enhances your property's BER rating and overall appeal, making it more attractive to potential future buyers.

What customers say

Since having cavity wall insulation installed on our Greystones home, the difference has been remarkable. The house is noticeably warmer and quieter from outside noise, and we've already seen a welcome reduction in our heating bills.

Our cavity wall systems in Greystones

Greystones is a picturesque coastal town located in County Wicklow, Ireland, renowned for its stunning harbour, scenic cliff walks, and vibrant community atmosphere.

It is particularly known for its beautiful seafront, the popular Bray to Greystones cliff path, and its selection of fine restaurants and independent shops, making it a highly desirable place to reside on the Irish east coast.

For homeowners in Greystones seeking to improve their property's energy efficiency and reduce heating costs, Premier Insulations offers professional Cavity Wall Insulation services in the local area.

This proven insulation method involves filling the gap between inner and outer brickwork with insulating material, significantly enhancing a building's thermal performance.

Engaging a reputable provider like Premier Insulations ensures the work is completed to the highest standards, helping to create a warmer, more cost-effective, and environmentally friendly home.

Nationwide coverage

Premier Insulations delivers consistent, high-quality cavity wall insulation services across all 32 counties in Ireland. Our nationwide network ensures every home benefits from the same professional standards and expert installation for superior energy efficiency and comfort, no matter the location.

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Our process

• Survey & analysis - A certified surveyor assesses your property's suitability and identifies the correct insulation material.

• Installation day - Technicians drill small holes into the mortar and inject the insulation material into the cavity.

• Completion & handover - The holes are meticulously refilled to match the existing mortar, and a certificate is issued for your records.

Schedule your cavity wall survey

Ready to insulate your walls?

Don't let your Greystones home lose valuable heat. A cavity wall insulation survey is the essential first step towards a warmer, more energy-efficient property. This simple upgrade will significantly reduce your heating bills and enhance your home's comfort throughout the year. Best of all, with SEAI grants available to help cover the cost and a free survey to assess your eligibility, you have nothing to lose by taking this proactive step.

Book Free Survey

Quick answers

How long does it take?

Most cavity wall insulation jobs are completed within a single day, typically taking just a few hours. We will provide a confirmed timeline for your specific property following our initial survey.

What about grants?

Yes, grants are often available. As an SEAI-approved contractor, we are experts in the application process and will guide you through securing any financial support you are eligible for.

Is every home suitable?

No, not every property is suitable for cavity wall insulation. Key factors such as cavity width, existing moisture levels, and exposure to driving rain determine suitability. This is why a professional survey is an essential first step.

Will there be many holes drilled?

The process requires only a minimal number of small, strategically placed drill holes to fill the cavity. Once complete, these holes are meticulously sealed and the finish is matched to your existing wall, leaving a neat appearance.