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Demilec UK

Demilec UK Contact Details

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BT92 7LJ

About Demilec UK

Demilec is a pioneer in the development of environmentally responsible, high-performance spray foam insulation products. We offer innovative spray foam insulation products that are energy-efficient, environmentally friendly and cost-effective for residential, industrial, commercial and agricultural use.

Our Spray Polyurethane Foam Insulation products are widely recognised for their premier performance and environmental benefits. These products include recyclable materials and renewable resources which ensure that manufacturing is carried out in a responsible way.

Thermal conductivity (U Value), Airtightness/Air permeability, and Thermal Bridging (Ψ Value) are all important calculations when defining the energy consumption of a building. By sealing all cracks, crevices and voids, Demilec Spray Foam Insulation products eliminate uncontrolled Air leakage through the building structure. This in turn limits the risk of condensation and mold growth within the fabric of the building, making for a healthier living environment.

Demilec foam insulation products represent the most effective method of achieving a high level of air-tightness in your building, whilst still allowing it to "breathe".

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Homeowners – Save up to 40% on your heating costs every year and never worry about insulation again with our lifetime guarantee.

Self Builders - By adding around 8-10% to the cost of your build you could save in excess of €100,000 bills over the lifetime of a standard mortgage.

Commercial Customers
Energy efficient commercial buildings are a must for any smart business owner. By choosing the correct insulation type, you can decrease energy consumption therefore increasing profitability and improve the environmental quality & personal comfort of your building.

Architects & Builders
Enjoy complete design freedom with Demilec Spray Foam Insulation. Create bold innovative designs whilst increasing thermal efficiency compared with standard build methods. Create a quieter, more comfortable, healthier building without compromising on design.

Insulation Contractors
Demilec has been a pioneer of the spray foam industry for over a quarter of a century. Year after year, we have consistently developed spray foam insulation products to meet the growing demand for energy efficiency in buildings. Our products are only installed by fully trained professionals who are authorised by us.


Demilec UK Branches
Demilec Ireland
Derrygarra, Butlersbridge,
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