MDL Insulation

Your One-Stop-Shop for Insulation Projects

Our Services

External Insulation

Wrap Your Home in Energy Efficiency

Our expertly installed External Wall Insulation not only enhances your property’s thermal performance but also refreshes its exterior appearance. Trust in our decades of experience to provide the perfect protective layer for your home or business.

Cavity Wall Insulation

Unlock Hidden Savings with Smart Insulation

Our Cavity Wall Insulation service fills the gaps in your walls, reducing heat loss and creating a comfortable indoor environment. Boost your energy efficiency and lower your heating bills with this simple yet effective solution.


Upgrade Your Interiors with Precision Craftsmanship

Our Dry-Lining service provides an elegant and energy-efficient alternative to traditional plastering. Benefit from faster installation times, improved insulation, and a flawless finish to elevate your living or working space.

Attic Insulation

Transform Your Attic into a Thermal Barrier

Don’t let your attic be a source of energy waste. Our Attic Insulation services create a cozy, well-insulated space that keeps your home warm in winter and cool in summer, while significantly reducing your energy costs.

Why choose us

Experienced, Registered And Insured

SEAI Registered

As a registered contractor with the Sustainable Energy Authority of Ireland (SEAI), we adhere to strict guidelines and quality standards, ensuring our insulation services contribute to a greener, more sustainable future for your home or business.
SEAI Contractor ID: 15502

NSAI Approved

Our accreditation by the National Standards Authority of Ireland (NSAI) is a testament to our unwavering dedication to delivering high-quality insulation services. Trust in our certified expertise to provide you with the best insulation solutions available.

Quality First Approach

Uncompromising Standards - At MDL Insulation, we believe that quality should never be compromised. Our experienced team is committed to using only the finest materials and employing industry-best practices to guarantee long-lasting, energy-efficient insulation for your property.

Extensive Knowledge

Decades of Expertise - With over three generations in the construction and insulation industry, our extensive knowledge allows us to skillfully navigate and solve any insulation challenge. Let our experienced professionals guide you through the process, ensuring an optimal outcome for your insulation project.

Our Process

At MDL Insulation, we understand that each insulation project is unique, which is why we offer personalized assistance throughout the entire process. From the initial consultation to the final touches, our expert team is committed to ensuring your insulation needs are met with exceptional care and professionalism.

We begin with a comprehensive assessment of your property, discussing your insulation goals and requirements. This helps us gain a clear understanding of your specific needs and expectations.

Our team conducts a thorough energy audit of your property to identify areas of heat loss and potential energy-saving opportunities. This vital step helps us determine the most effective insulation solutions for your specific situation.

We work closely with you to develop a budget plan that maximizes the value of your investment. We identify cost-effective solutions that deliver optimal energy efficiency without compromising on quality.

Based on your requirements and our findings from the energy audit, we create a customized insulation design tailored to your property. This ensures the insulation solution perfectly meets your needs and expectations.

We provide a detailed project review, outlining the scope of work, materials, and timeline. Our transparent approach ensures you have all the necessary information to make informed decisions about your insulation project.

Drawing on our extensive knowledge and industry experience, we offer tailored advice on choosing the best insulation method for your property. Whether it’s External Wall Insulation, Cavity Wall Insulation, Dry-Lining, or Attic Insulation, we ensure you receive the most effective solution for your needs.

At MDL Insulation, we source high-quality materials from leading manufacturers, guaranteeing the durability and performance of your insulation project. Our commitment to excellence means you can trust that we only use the best products available.

Our skilled and certified team carries out the installation process, adhering to industry-best practices and safety standards. With meticulous attention to detail, we ensure your insulation is installed correctly for optimal performance and longevity.

Upon completion of the project, we conduct a thorough quality inspection to ensure the insulation meets our stringent standards. We address any issues or concerns and ensure you are completely satisfied with the final result.

Our commitment to your satisfaction doesn’t end when the project is complete. We provide ongoing aftercare support, offering maintenance advice and assistance to ensure your insulation continues to perform optimally over time.

Trust in MDL Insulation to expertly guide you through the entire insulation process, ensuring a seamless experience and outstanding results. Get in touch with us today to start your journey toward a warmer, more energy-efficient property.

Established in 1937

We are an independent, family owned and operated business

A Legacy of Excellence:
Three Generations of Quality Services

Since 1937, our family-owned and operated business has been a trusted name in the industry, providing exceptional services to our clients for over three generations. Originally founded by Michael Madden, our company underwent an evolution in 2011 to become MDL Insulation, reflecting our new focus on energy-efficient solutions.

Contact MDL Insulation today and let our expert team transform your property into a comfortable, energy-efficient space.

We are very proud to be serving Munster since 1937!
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