The Warmth You’re Paying For Should Stay Indoors.
- Heat rises — and escapes fast through uninsulated lofts
- Proper insulation creates a thermal barrier
- Keeps your home warmer in winter, cooler in summer
- Helps your heating system work less and your energy bills drop more
Build My Retrofit Bundle
Property Type |
Without Loft Insulation |
With Loft Insulation Savings/Year |
Savings/Year |
| Semi-detached Home | £1,300 | £1,100 | ~£200 |
| Detached House | £1,600 | £1,300 | ~£300 |
CO₂ Reduction: ~0.5 to 1 tonne/year
Convert to Tree Equivalent
Insulation That’s Done Properly — Not Just Rolled In
- All installs follow PAS 2035 standards
- We assess moisture, airflow, ventilation & thermal bridging
- Install includes:
- Insulation roll (min 270mm)
- Loft hatches & pipes insulated
- Ventilation maintained or improved
- Optional boarding for storage
What Is PAS 2035?
Suitable Properties
Scenario |
Notes |
| Homes built pre-2000 | Often under-insulated or none at all |
| Cold, draughty rooms | Insulation helps retain heat in top floor |
| Retrofit upgrades | Combines well with heat pumps or smart boilers |
| Homes without cavity wall | insulation Loft is the lowest-hanging fruit |
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Is this different from DIY loft insulation?
Yes — we install professionally under compliance standards and ensure ventilation isn’t blocked.
Can I still use my loft for storage?
Yes — we offer raised boarding options.
Keep the Warmth In. Keep the Bills Down.
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