Eco Friendly Insulation

Cellulose and Sheepwool are commonly requested as an eco friendly alternative. We specialise in fitting both products.

Natural Insulation:

Cooper Insulation provides eco friendly products for our clients in the greener environment. Both Cellulose and Sheepwool are becoming more common in Ireland as they have a unique combination of characteristics which help create a healthier, comfortable and energy efficient dwelling.

Cellulose Insulation

Cellulose Fibre is manufactured from recycled newsprint which is shredded to be suitable for installation by blowing. Controlled quantities of boric acid and other inorganic fire retardants are added during the manufacturing process. The source paper in its raw state is combustible.  However, during manufacturing, cellulose insulation is treated with borates, which are a Class I fire retardant.


  • Cellulose is a sustainable and energy efficient product
  • Cellulose is a natural, warm and fire safe
  • Cellulose is manufactured from recycled newsprint
  • Cellulose is a Tried and Tested product

Sheepwool Insulation

Sheepwool is a unique insulation which is made 100% of sheep wool combined with recycled fibres. Like Cellulose, it is a long lasting product which contributes to a healthier indoor environment.

  • Sheepwool is eco-friendly
  • Sheepwool is natural, safe to handle and easy to install
  • Sheepwool is allergy free and non-irritable
  • Sheepwool is a renewable resource, reducing your carbon footprint.
natural insualiton

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Our services

Cavity wall insulation
Spray foam insulation
Attic insulation
Airtight solutions
New build insulation
Dormer insulation
Industrial insulation
External insulation
Dry lining / Internal insulation
Soffit insulation
Timber frame insulation
Sound proofing
Fire proofing
Heating system upgrades
Heating control upgrades
BER assessment & certification