Improve your homes energy efficiency with Oakley Improvements

Best Flat Roof Insulation

Best Flat Roof Insulation

Best Flat Roof Insulation for Effective Energy Efficiency – OakleyImprovements

When it comes to optimizing energy efficiency in your property, choosing the best flat roof insulation is crucial. At, we specialize in providing top-notch solar installation services and insulation solutions for walls, roofs, and floors. In this guide, we’ll delve into the key aspects of flat roof insulation.

Best Flat Roof Insulation Services

Oakley Improvements offers top-notch flat roof insulation services in the UK, focusing on enhancing energy efficiency and creating a cozy environment. our services aim to provide quality insulation solutions for homeowners and developers, ensuring a comfortable living space while reducing energy consumption.

Which flat roof insulation is the best?

The ideal choice depends on factors like budget, climate, and specific requirements. PIR often stands out for its high R-value and fire-resistant properties, making it a popular choice for many flat roofs.

Is 50mm insulation enough for a flat roof?

While 50mm insulation can provide some thermal resistance, it may not be sufficient for optimal energy efficiency. It’s advisable to consult with insulation professionals to determine the ideal thickness based on your specific needs and climate conditions.
Minimum Insulation for a Flat Roof:
The minimum insulation for a flat roof typically falls within the range of 25mm to 50mm. However, achieving higher R-values is recommended for better energy performance.
Most Common Flat Roof Material:
Single-ply membrane roofing, often made of materials like EPDM or TPO, is widely used for flat roofs due to its durability and ease of installation.
Foam Used for Flat Roofs:
Spray polyurethane foam (SPF) is a popular choice for flat roof insulation. It provides seamless coverage, excellent insulation, and acts as an effective air barrier.
Longest Lasting Flat Roof Material:
When it comes to longevity, materials like metal roofing or PVC single-ply membranes are known for their durability and resistance to environmental elements.

What is the best R-value for flat roof?

The R-value is a crucial factor in determining the effectiveness of insulation. For flat roofs, experts recommend an R-value between 5 and 7, ensuring optimal thermal resistance and energy efficiency.

What is the minimum insulation for a flat roof?

The minimum insulation for a flat roof typically falls within the range of 25mm to 50mm. However, achieving higher R-values is recommended for better energy performance, and local building codes may specify minimum requirements.

Ready to Upgrade Your House’s Insulation? Contact Oakley Improvements Today!

Choosing the best flat roof insulation is a crucial step towards achieving energy efficiency in your property. Whether opting for PIR, XPS, or EPS, consulting with insulation experts is essential to determine the most suitable material and thickness. At, we offer top-tier solar installation and insulation services tailored to your unique needs. Invest in quality insulation to enjoy long-term energy savings and a comfortable living space.

Browse by Catagory

Do Have Any Queries?