Welcome to Warm EWIS Ltd.

Warm Ewis Ltd it is a well established builders provider company as a result of strong demand of external insulation materials, including high quality polystyrene. The main polystyrene factory is located in Poland and it has all European approvals. The company also has strong alliance with Warm EWIS Ltd company the official distributor of Sempre Term ST products in Ireland.. More details...

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Since 15th January 2018  there is up to €6000 NEW GRANT aid available through the SEAI Better Energy Homes Scheme to help you improve the external wall insulation in your home. Even if you already have any wall insulation, you may still be losing heat if it’s damaged, less than is necessary or incorrectly installed. The growing popularity of external wall insulation is based on the numerous advantages that this technology offers.