Passive House consulting for multifamily, mixed-use, and high-performance residential projects. Over 15 years of Passive House and Net Zero Energy building expertise.
Transform your multifamily housing projects with our expert Net-zero energy consultants. We specialize in energy-efficient solutions for sustainable living.
End-to-end sustainability and net-zero advisory across buildings, organizational ESG, products, events and training, delivering science-led, measurable outcomes globally.

Search by location, specialty, or name to find building professionals who confirm their commitment to zero energy construction. This can form a starting point for your own search for and evaluation of a team suitable to your needs.
SOCOTEC offers energy and sustainability consulting to improve building performance, and support decisions and financial transparency on energy upgrades.

Our mission is to empower you to achieve net-zero energy goals through expert consulting, innovative solutions, and comprehensive support. Contact Us Today to Start Your Journey Towards Sustainability!
Net Zero Energy Building (NZEB): This term refers to a building that, over a year, produces as much energy as it consumes, thanks to renewable energy produced on-site or nearby. The goal is a net zero energy balance, achieving complete autonomy from non-renewable energy sources.
This five minute guide is a brief introduction to the some of the key definitions, approaches, metrics, strategies and essential items required to help achieve zero net energy and carbon.