Sunday 20 October 2019


Ballina Upper, Ballymurn, Enniscorthy, Co. Wexford.

Tel: 053 9177840 Email: AWARD winning OLS Architects are one of the country's leading architectural practices in energy efficient design. We are passionate about designing buildings that are both practical and progressive all the while ensuring that our client's needs, lifestyle and budget are met.

Specialising in the Passivhaus standard, we are experienced in sustainable new builds, retrofits and energy upgrades. Two of our recent projects, a Passivhaus build in Carlow and an Enerphit retrofit in Castlebridge featured on RTE'S 2011 series of About the House with Duncan Stewart.

By applying even the simplest design principles we can help you make substantial savings on your energy bill. For the recently announced school classroom replacement programme we have designed a prototype which costs no more to build but has significantly reduced running costs, thus helping schools make more efficient use of their capitation grant.

To find out more about taking the energy out of your building check out our website, our blog, and you can find us on Facebook and Twitter too.

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