top of page


Costs and benefits of underfloor insulation
We price each job quickly and accurately from some simple questions. Our customers report significant savings on their heating bills along with enjoying a more comfortable home.


Thermal performance of Retrovive cellulose insulation
The Retrovive system, meets the latest UK building regulations performance requirements and eliminates draughts for additional comfort


Cellulose insulation: excellent fire resistance
Our cellulose insulation material, made from recycled newspaper, is one of the best insulations in a fire. Whereas our cellulose acts like a fire blanket, fibreglass insulation does not have the same density and gives very little benefit in a fire.


Our distinguished history
Retrovive was developed from a conviction that old houses don’t have to be cold and inefficient. Now a great success story, Retrovive has made many hundreds of customers warmer and more comfortable over the years.


The benefits of our cellulose-fibre insulation
We exclusively use cellulose-fibre material as it is completely safe, environmentally sustainable and extremely high-performance. The best all-round performing insulation for the purpose.


Why mice hate cellulose fibre insulation
Our cellulose-fibre insulation material deters mice. The Agricultural Development and Advisory Service conducted a study to establish the repellence to mice of Warmcel cellulose-fibre insulation treated with the salts. The clear conclusion was that it was almost totally repellent.
bottom of page

