Intelligent Membranes Sponsors Passive House California: Driving Net Zero Innovation in LA

At Intelligent Membranes, our mission has always been clear — to make airtight, smoke tight, and sustainable homes the standard, not the exception. That’s why we’re proud to announce our sponsorship of Passive House California (PHCA), the leading organisation advancing Passive House standards across the state.

PHCA is dedicated to transforming how buildings are designed and constructed in California, tackling energy waste, improving occupant comfort, and driving the state toward its Net Zero and climate goals. With their grassroots education, advocacy, and technical expertise, they’ve become the cornerstone of the Passive House movement on the West Coast.

Why Intelligent Membranes + Passive House California is a Perfect Fit

Our sponsorship is more than just a badge — it’s a natural partnership. Intelligent Membranes delivers high-performance airtight, smoke tight, and vapor-open membranes that help architects, contractors, and developers hit Passive House and EnerPHit standards with confidence.

• Passive Purple – the world’s only Passivhaus-certified airtight paint.
• Passive Purple External – dual-use Fire Class B airtight paint for internal and external applications, both airtight and smoke tight.
• Passivhaus Brickseal – breathable, vapor-open external waterproofing for masonry.
• Intelligent Protect – spray-on window protection made from 70% recycled waste, saving time, money, and reducing site plastic waste.

These liquid-applied membranes are already transforming construction worldwide, and now, through our sponsorship of PHCA, we’re ensuring that California has the tools it needs to build airtight, smoke tight, and vapor-smart buildings that perform at the highest level.

Passivhaus Supply Los Angeles: Boots on the Ground

This partnership is strengthened by our collaboration with Passivhaus Supply Los Angeles, who serve as Intelligent Membranes’ exclusive supplier and installer in Southern California.

They’re the Net Zero Heroes of LA, providing architects and contractors with not only our full range of airtight membranes and protection systems, but also the local expertise and installation services needed to make projects a success. Together, we’re giving California builders the confidence to push the boundaries of energy efficiency.

Looking Ahead

By sponsoring Passive House California and partnering with Passivhaus Supply Los Angeles, Intelligent Membranes is committed to supporting the growth of Passive House design, EnerPHit retrofits, and Net Zero construction across the region.

The future of building in California is airtight, smoke tight, breathable, and sustainable — and we’re proud to be part of the movement.

🔥 Intelligent Membranes + Passive House California: A partnership built for Net Zero.