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Worker installing roof insulation in attic

Roof Insulation

Is your loft room freezing in winter and stuffy in summer? That’s a clear sign your roof isn’t properly insulated. Heat rises—and without a barrier at the top, you’re losing comfort and money every single day.

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Worker installing roof insulation in attic

While loft insulation tackles heat loss within the attic floor, roof insulation targets the roof itself—perfect for homes with converted lofts or room-in-roof spaces. If your living space includes sloping ceilings or attic bedrooms, roof insulation is key to staying warm, energy-efficient, and comfortable all year round.

At Kanopiworks, we install high-performance retrofit roof insulation designed for both pitched and flat roofs. It’s a smart upgrade that locks in heat, lowers your bills, and improves the overall efficiency of your home—especially in urban areas like Waltham Forest, where every bit of warmth counts.

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Benefits of Roof Insulation
 

  • Improves thermal comfort – Keeps attic and upper-floor rooms from getting too cold in winter or overheating in summer.

  • Lowers energy costs – Reduces the demand for heating systems, saving you money throughout the year.

  • Protects roof structure – Helps prevent condensation and moisture damage inside the roof space.

  • Enhances EPC rating – Boosts your property’s energy performance and value.

  • Ideal for conversions – Essential for homes with loft rooms, dormers, or sloped ceilings.
     

The process for roof insulation is the same as our trusted loft insulation method, ensuring quality, efficiency, and minimal disruption.

All materials are BBA-certified and compliant with UK building regulations.

Fill out the form on our Contact page and check your eligibility

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Our Certifications

RECC Renewable Energy Consumer Code and TSI Approved Code TradingStandards.uk logos
Simply Certification and UKAS Product Certification logos
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Are you elgible?

Keep warmth in and energy bills down. Our insulation upgrades reduce heat loss, cut costs, and make your home more efficient all year round.
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