Insulating Homes All Across Leinster

Stop losing heat and money through your roof and walls, get in touch with Powell Insulations now.

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We Build with Purpose, Passion, and Precision

With over three decades of dedicated experience, we specialise in providing top-notch insulation solutions that enhance comfort, efficiency, and sustainability. At Powell Insulations, every project is an opportunity to bring our values of integrity, craftsmanship, and quality to life.

SEAI Grants for Cavity Wall Insulation

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SEAI Grants for Attic Insulation

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Our Spectrum of Services for All Your Insulation Needs

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info@powellinsulations.com

Attic Insulation

Up to 30% of a home’s heat is lost through the roof. Attic insulation is the most cost-effective energy upgrade, and if yours hasn’t been updated in the last 10 years, it likely needs a top-up. A 300mm depth meets the current standard u-value of 0.16W/m². SEAI grants up to €2000 are available.

Cavity Wall Insulation

Cavity wall insulation is the insulation material that is installed into the cavity of a building, which is the space between the inner and outer wall. Cavity wall insulation traps the warm air in and prevents air from circulating around the cavity. SEAI grants of up to €1800 are available.

Flat Roof Insulation

A warm flat roof is formed by placing a layer of insulation over the top of the roof structure. Due to the insulation being over the top of the roof, the timber structure beneath is warm, which is why the term 'Warm Roof' is formed.

Attic Stairs

Attic stairs are retractable ladders that provide easy access to the attic. They can be folded and stored in the ceiling or wall, offering a convenient solution for attic access for storage or maintenance.

New Build Insulation

At Powell Insulations, we work closely with our clients from the planning stage to ensure the best insulation solutions tailored to each project’s unique needs. We are committed to using eco-friendly products to help reduce our carbon footprint and promote sustainability.

Dry Lining Interior Insulation

PIR insulation boards are popular for wall insulation due to their excellent thermal properties and easy installation. Boards like Mannok Therm Wall offer a thermal conductivity of 0.022 W/mK, helping to reduce heat loss and improve wall U-values.

Save up to 30% on your bills!

Save up to 30% on your energy bills with our comprehensive insulation services—from Cavity Wall and Attic Insulation to Airtight Solutions and Ventilation. At Powell Insulations, we’ve been helping Irish homes save money and stay comfortable for over 30 years, earning a 5 star rating on Google!

Key Reasons to Partner with Us

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Fast & Efficient

Our large, dedicated team works on multiple projects daily, ensuring your job progresses quickly and efficiently.

02

Friendly & Reliable

We strive to deliver friendly, hassle-free service that meets your needs with minimal disruption.

03

Advanced Solutions

We use the latest techniques and materials on the market, continuously updated to ensure top-quality results.

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Always Available

Use our contact form below to receive a quick, hassle-free, no-obligation quote for your home in just minutes.

Answers to Your Construction Queries

What types of construction projects do you undertake?

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what our clients say

David N

Attic Insulation

"I have had excellent service from Powell Insulation Ltd over the years on a number of properties. I have recommended Powell Insulation to friends and family and they have all had the same fantastic experience I have had. Paul and his team at Powell Insulation have provided a professional service throughout all of the jobs."

Stephen K

Cavity Wall Insulation

Completely recommend Paul for cavity wall insulation.. I cannot find any faults no damp issues to report after install.. I have humidity monitors and before and after install the humidity has not increased.. I have smart TRVs in each room the coldest rooms are now keeping the heat. Would completely recommend!

Barbara D

Attic Stairs & Insulation

"Had Powell insulation ltd in to do our attic, highly recommend them as they did an amazing job , turned up on time , tidy workers, and can feel the difference in the heat in the house already. Would 100% recommend to family and friends."

Pearse M

Cavity Wall & Attic Insulation

Absolutely brilliant from start to finish. Anthony was so easy to deal with and the team were super efficient. Cavity walls and attic done in one day! The team were very clean with no mess left. If your looking for a insulation company then look no further from Powell Insulation. Highly recommend.

Kathleen H

Attic Insulation

Found Powell Insulations to be very professional, reliable and efficient. We had our attic insulated, Anthony and team were very easy to deal with. Would be more than happy to use them again in the future.