Ireland: +353 86 884 3399
UK: +44 208 144 6946
Passivate is a Dublin-based low-energy building practice. We specialise in the design, build and project management of Passivhaus and low-energy buildings. If you want to achieve the Certified Passive House standard, EnerPHit, low-energy, zero carbon, sustainability, or simply have a warm, comfortable, affordable home, we have the solution to suit you, your needs and your budget.

Every building is unique, and as such we focus completely on you and your project to ensure that you receive a building that delivers on its promise. Our design methods are continuously tested and verified using modelling software including the Passive House Planning Package (PHPP), DEAP and Psi-Therm, to optimise your building and guarantee performance up to and beyond all relevant standards..


Passivate Services With our experience and in-depth knowledge of Passive House design methodology, we offer a wide variety of Passive services including Certified Passive House design, EnerPHit, Passive House Certification management, Thermal Bridging Analysis and Architectural services Read more


Passivate Training Training services cover areas such as Passive House Design, PHPP Software, 2d& 3d Thermal Bridge Assessment. Read more


Passivate Software Introducing the powerful 2D & 3D thermal bridging analysis software “PsiTherm”. Brand new to the Irish & UK market, this affordable software validated to ISO10211 makes it easier and faster to produce the highest quality thermal bridging analysis & reporting available. Read more
Certified Passive House Designer


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