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THE LOFT LAB

Professional Loft Insulation
Keep Your Home Comfortable All Year Round

Upgrading your loft insulation is one of the most effective ways to reduce heat loss and cut energy bills. We install clean, efficient insulation that keeps homes warmer in winter and cooler in summer.

Whether your insulation is old, damaged or insufficient, we’ll bring it up to the recommended standard using high-performance materials.

Benefits of New Loft Insulation

Lower energy bills
Less heat escaping through the roof
Improved comfort in every room
Reduced condensation risks
Works seamlessly with raised loft boarding
We install to the recommended 270mm depth, ensuring optimal efficiency.

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Knauf Mineral Wool

We use Knauf Mineral Wool slabs that offer exceptional fire performance characteristics, as well as excellent thermal and acoustic properties and are scientifically designed to provide a very high level of compression resistance.

Old Insulation Removal

If your existing insulation is damp, contaminated or flattened, we can safely remove it before installing new materials. We dispose of all waste responsibly.

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Loft Insulation FAQ's

Does new loft insulation reduce heating costs?

Yes — reducing heat loss helps your home retain warmth for longer.

Can insulation be installed under boarding?

Yes — we use raised systems that protect insulation and maintain airflow.

We work tidily and use dust-controlled methods.

Most are. We’ll assess joists, insulation and access during your estimate.

Do you check ventilation?

Absolutely. Proper airflow is essential for loft health.

What do you do with the old loft insulation?

We bag it and dispose of it in a sustainable manner.