Our European made Ventia underlays have the best breathability, absorbency and vapour transmission rate on the market, protecting NZ homes from excessive moisture damage caused by poorly performing products. Most importantly, they won't cost the earth! 

Specifying, Renovating or Building a Passive Home? Re-Roofing a Commercial or Residential building? We've got you covered. 

As underlay manufacturing technology improves, so does cost efficency. Why pay more for products that only just meet the current building code?

All of our products are BRANZ appraised in NZ and Australia. They not only meet the NZ building code requirements but exceed them. They are developed and manufactured in Poland by mdm NT, Environmental sustainability is a crucial part of the company's philosophy and as such, sustainable manufacturing and recycling of post-production waste ensures zero waste and zero factory emissions into the atmosphere. 

Available right now through the Trade Products online store, The Roofing Store by clicking on the Icons above or give us a call today!  

All of our products are BRANZ appraised

BRANZ appraised, high performance, top quality European systems available in stock right here in NZ for your next project.