The Name You Can Trust | Est. 1984

Make your Julianstown 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 barrier to slow the transfer of heat from inside to outside.

This creates a more consistent internal temperature and leads to noticeably fewer draughts, as the insulation blocks the pathways through which cold air can infiltrate a property.

For homeowners in Julianstown, Premier Insulations is an SEAI-registered installer that provides this service, ensuring the work is completed to the highest standard for both this area and its surrounding localities.

This upgrade ultimately fosters a more comfortable living environment while concurrently delivering tangible reductions in energy consumption and heating costs.

Is your home in Julianstown suitable?

Inspecting Julianstown homes for cavity wall insulation suitability involves a thorough assessment of several key factors. First, we must verify the cavity width is appropriate and check for any existing moisture that could compromise the insulation's performance. The survey also includes a careful inspection of the cavity for hidden wiring or debris and an evaluation of the property's exposure to wind-driven rain. These essential checks ensure that only suitable properties are insulated, guaranteeing long-term effectiveness and protecting the building's fabric.

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 beneficial 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 Julianstown, using trusted systems.

  • Professional Crews Julianstown

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

What you’ll gain

Benefits of cavity wall insulation Julianstown

• Lower heating bills: Cavity wall insulation significantly reduces heat loss, leading to lower energy consumption and decreased heating costs for your Julianstown home throughout the year.

• Warmer, more comfortable home: This insulation acts as a continuous thermal barrier, 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 reducing external noise pollution.

• Increased property value: A well-insulated home is an energy-efficient asset. This upgrade improves your Energy Performance Certificate (EPC) rating, making your property more attractive to potential buyers and increasing its market value.

What customers say

Since having the cavity wall insulation installed, our home in Julianstown is noticeably warmer and much quieter from outside traffic noise. We are already seeing a positive impact on our energy bills, making it a very worthwhile investment.

Our cavity wall systems in Julianstown

Julianstown is a picturesque village situated in County Meath, Ireland, renowned for its significant historical heritage and its charming location along the River Nanny.

The village is particularly noted for its well-preserved 17th-century buildings, its close proximity to the ancient monastic site of Mellifont Abbey, and its reputation as a tranquil stop along the historic coaching route between Dublin and Belfast.

For residents of Julianstown and the surrounding areas seeking to improve their home's energy efficiency, Premier Insulations offers professional Cavity Wall Insulation services.

This service is a highly effective measure for reducing heat loss, lowering energy bills, and enhancing overall property comfort throughout the year.

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 exceptional standards of energy efficiency and professional installation, providing reliable comfort and savings from coast to coast.

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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 in the mortar and use specialized equipment to fill the cavity with insulation.

• Completion & handover - The holes are meticulously refilled to match the existing mortar, and you receive documentation and a guarantee for the work.

Schedule your cavity wall survey

Ready to insulate your walls?

Don't let your Julianstown home lose valuable heat. A cavity wall insulation survey is the essential first step towards a warmer, more energy-efficient property. By acting now, you can significantly reduce your heating bills and increase your comfort, all while taking advantage of available SEAI grants to offset the cost. Best of all, this initial assessment is completely free, so you have nothing to lose by booking yours today.

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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 for cavity wall insulation?

No, not every property is suitable. 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 for every project.

Will there be many holes drilled in my walls?

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