Business Description

Intelligent Membranes are the world’s leading liquid membrane suppliers and installers.

Our liquid membranes can be spray or brush applied, and our products include:

  • Passive Purple – The world’s most airtight intelligent liquid vapour control membrane. It can reach 0.03ach on any substrate it’s adhered to and is BBA approved and Passivhaus certified.
  • Passive Purple External – External facade UV protection and weatherproof membrane. Fire classification of B-s1 and LABC approved.
  • Intelligent Windows – Supplier and installer of Passivhaus triple glazed windows which are secured by design and come in any RAL colour.

Why are our products so forward thinking?

  • Certified radon barrier.
  • Passivhaus certified component for airtightness.
  • Provides a healthier & cleaner standard of living.
  • M1 Class VOC free.
  • All membrane products recyclable.
  • Helping the environment as well by planting a tree for every order taken.
  • Unlike paper membranes no huge labour time on application.
  • Dries within hours.

Here is a link to our Intelligent Windows website:

Intelligent Windows | Home

Our products assist our company’s philosophy of working towards a net-zero emissions future.


Clopton Manor, Lower Road

United Kingdom
Passivhaus Bar

Rome wasn’t built in a day, but when it was built it stood the test of time……

Our brand new CPD room/Passivhaus bar is in business and ready for you to come and learn about our products, airtightness, passivhaus while at the same time kicking back and enjoying a crisp pint.

Please message me on LinkedIn, call/text 07535 631062 or email to book a visit.

We have a courtyard as well!!!!!!

Are you honestly going to tell me you’d rather be stuck in the office office on a Monday morning?

#intelligentmembranes #passivhausbar #bardesign #enviornment #airtightness #beerlover #beergarden #euro2021

Adam White
Owner, Creator & Passivhaus Consultant
07880 580545
Alex White
MD & Expert Airtightness Installer
07377 565737
Joe O'Gorman
Business Development Executive
07535 631062