News

News

Casali Aderix Peel & Stick Double Layer Roofing Solution


Aderix membranes are BRANZ-appraised, flame-free waterproofing solution that is compatible with plywood, concrete, and insulated roof substrates. Its cold-application method removes the need for open flames, making it a safer, cleaner, and more environmentally friendly option for various projects. Key benefits include:

Rainwater Harvesting Done Right on Waiheke Island

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In NZ, approximately 10% of the population relies on rainwater collection for their daily needs. Allco JM TPO is certified as a suitable waterproofing membrane for water collection.

Progress Worth Celebrating

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At Allco, we believe in making a difference where it matters most. That’s why we’re thrilled to share the ongoing success of our partnership with Rotorua Lakes High School, now entering its third year. This sponsorship continues to have a transformative impact on the school’s neurodiverse students, and we’re proud to play a role in their journey.

Supplier Visits and London Build Expo Insights


This November, Allco’s management team embarked on an exciting European tour to visit our top European suppliers, explore innovative product opportunities, and represent Allco at the renowned London Build Expo.

Introducing Paul: Our New Account Manager at Allco

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We're thrilled to welcome Paul as our new Account Manager at Allco! With a wealth of experience in retail, distribution, and roofing, Paul has quickly integrated into our team, building strong and supportive relationships. We're excited for the positive impact he’ll continue to bring!

Is Your Tanking Solution Holding You Back?


Volclay Waterproofing range offers a superior alternative to bitumen membranes, resisting water ingress entirely, helps contractors avoid costly weather delays, offers faster installation, adaptability to damp substrates, and no need for priming. Volclay saves both time and money—delivering reliable, long-term protection against water damage.