What people say about us:

Hallmark Building Services  are happy to  recommend  Ecocel.

“Based on our experience Ecocell offers the best choice to achieve U-values , competitive price, high quality insulation product with an excellent  installation service  . We like to support an Irish Enterprise and value its fire safety and sustainability qualities.”

Hallmark is a professional construction, development and property management company which provides a comprehensive suite of services to both the public and private sectors. Hallmark Building Services is driven by our mix of practical and professional expertise which includes project managers, building surveyors, engineers and architects. Their presence and complementary skills empower us to make informed decisions and respond to market demands fast and effectively. The short lines of communication also support our excellent customer and professional relationships.

My name is Dave Cahill and I used Ecocel Insulation to insulate the large attic in my 1970’s bungalow in Carrigaline, Co. Cork. The job took two days and I was amazed at the instant impact it made. In fact, at the end of the first day I could easily tell the difference between the parts of the house that had been completed and those that hadn’t. The house was so warm that over the following weeks, there were occasions when I had incorrectly assumed that my wife had turned on the heating. Their installers were also very courteous and caused very little mess. I can highly recommend Ecocel Insulation and I was very happy with their work.
Carrigaline, Co. Cork


Marc O’Riain, Rua Architects

Global Award winning Architect, Marc O’Riain is one of Ireland’s premier interior architecture professionals with over €200m in realised projects. Marc has completed a PhD in low energy building retrofit.

When he was asked why choose Ecocel as an insulation product Marc responded:

“health, air quality, thermal resistance and sustainability are the driving factors in the specification to ensure a building’s longevity and its inhabitants. Ecocel came top of the class in all these areas for an insulation product. As an advocate for sustainability, designing low energy buildings is a speciality that is de rigueur and ahead of current standards and building regulations.”

The RUA Team has over 25 National and International Awards and carries with them an international profile. They are Registered Architects and Certified Passive House Designers. Marc has worked on a wide range of buildings ranging from Commercial, many blue chip companies to residential, see the project list here http://www.ruaarchitects.ie/projects.

Marc has worked on buildings of blue chip companies, such as Amazon, E&Y and Microsoft, as well as public buildings such as the award winning Cork Maternity Hospital, Cliffs of Moher Interpretive Centre, CIT Architecture Factory and American Embassy.

Marc currently lectures in CIT,  is co-founder  of the peer reviewed publication,  Iterations, the President Emeritus of the Institute of Designers in Ireland (2015), a former Director of the very successful Irish Design 201  and currently Director of well named RUA Architects.