About Us

Fitzsimons Insulations is a family run business specializing in Domestic & Commercial Thermal Insulation, based in Baldoyle, Dublin. Established in 1980 by Christy & Jenny Fitzsimons. Fitzsimons Insulations is now run by their daughter Michelle and son Peter. Peter has been in the business since 1998 and is sales and contracts manager. Michelle joined the company full time in 2006 and looks after accounts and administration.


Here is an article in the Irish Times about Fitzsimons Insulations


To date, we have fitted insulation and air tightness to many thousands of walls and attics in Dublin and the surrounding areas. Among our customers are many established House Building Contractors and Private Individuals. We are based in Baldoyle Industrial Estate with a direct link to the M50 and serve the Dublin & Leinster area.


Fitzsimons Insulations are open to innovation and new technologies whilst retaining the guaranteed quality & service that has been our companies signature for the last 40 years.


We work to the following 3 standards:
Health & Safety OHSAS 18001:2007
Environmental EN ISO 14001:2004
Quality EN ISO 9001:2008
We are registered contractors with the SEAI, CIRI, NSAI and KORE.


Our commitment to customer service through our fleet management


To contact us directly please phone us on: 01 839 1111 or email: info@fitzin.ie or Click here

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