Protecting the built environment, from the ground up.
Waterproofing done right – with design support, complete systems and on-site advice
Rooftops, terraces and below ground – we have a system for every waterproofing application.
A complete range of products to protect every part of a structure and critical junctions.
Search our nationwide network of accredited applicators, trained to Allco warranty standards.
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Applicator
Warranty
m2 of membrane installed
Completed Projects
TA Site Visits
Specifications Written
Installers Nationwide
The team at Allco supports resilient architecture through trusted waterproofing systems and technical expertise. We bring together practical knowledge, proven products and considered advice – helping protect the value, performance and future of our built environment.
From early system selection to on-site guidance and warranty approval, our technical team supports specifiers and applicators deliver watertight results, strengthen compliance, and protect the performance of buildings.
Allco provides Environmental Product Declarations (EPDs) and runs carbon-conscious business operations to support a more sustainable industry. We have a full set of product EPDs for accurate carbon reporting.
Frequently asked questions to help with your enquiries
Our Technical Advisory (TA) team provides expert guidance, support, and on-site assistance to our approved applicators and main contractors during the installation of our Volclay products. The TA team conducts pre-install meetings and regular site inspections to ensure the quality of installation is carried out by our applicators. By closely monitoring applicator workmanship, project compliance, and site conditions, our team can identify potential issues and provide advice on the best ways to solve or mitigate problems. This proactive approach allows for timely adjustments and corrections, preventing costly rework or repairs.
Allco’s TA (Technical Assistance) Team offers practical, hands-on support throughout a project’s lifecycle. From pre-installation meetings and site inspections to installation oversight and post-installation guidance, they ensure systems are installed correctly and in compliance with Allco’s specifications.
Yes. Our team can assist with system selection, technical detailing, and custom specification support to ensure the waterproofing solution meets project requirements and NZ Building Code compliance. This includes reviewing plans and advising on complex interfaces or sequencing challenges.
To request support, simply contact your Allco Account Manager or use the contact form on our website. Our TA Team will coordinate with your project schedule to provide the assistance needed, whether it's a design consultation, applicator training, or on-site troubleshooting.
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Browse our CPD approved presentations to learn more about our solutions
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