Welcome to the Specifier Resource Centre at Sika New Zealand, your go-to hub for everything you need to design and deliver robust, compliant building systems.

Whether you’re putting together product data sheets, CAD details, safety documents or seeking bespoke specification advice, we’re here to make specifying easier. With our Basement-to-Roof BRANZ-appraised system, comprehensive knowledge resources, and expert specifiers on hand, you can rely on Sika to help you craft solutions that perform, protect, and deliver peace of mind.

Need a quicker answer? Contact a specifications expert near you

Specification Managers

Peter Stevens

Specification Manager

Mike Bourne

Specification Manager

Yousif Ayar

Specification Manager
Waikato, Taranaki Region

Mike Wilson

Sales Manager Direct Lower North Island
Upper North Island

Dominic Sulisfianto

Sales Manager Direct - Upper North Island

Adam Nixon

Construction and Specification Sales Rep
BOP, Rotorua, Taupo, Gisborne Region

Warren Seabourne

Construction & Specification Sales Bay of Plenty / Export
Lower North Island

Kelvin Birch

Construction & Specification Sales - Hawkes Bay/Wellington/CNI
South Island

Jeff Hawker

Technical Specifications/South Island Sales Manager · Construction
Export / Pacific Islands

Warren Seabourne

Construction & Specification Sales Bay of Plenty / Export

More Tools

Explore our digital tools below, designed to support you at every stage of the specification process. The Solutions for Projects page helps you quickly find tailored systems for different applications, while the Sika Knowledge Centre provides in-depth technical articles, guides, and best practice insights. Together, these resources give you practical answers and inspiration in one convenient place.

Solutions for Projects

Tailored Sika systems for every application.

Bespoke Building Specification Solutions Beyond the Expected

There is never one solution that fits all project designs, details or site conditions. Let Sika provide you with a bespoke specification proposal for your project, to ensure compatibility between product solutions, especially the critical connections between systems (from the below ground waterproofing to the roofing membrane, and anything in-between). Our basement to roof system is the only BRANZ appraised one in New Zealand - great solutions, not problems. 

BRANZ Appraised "Basement to Roof" Specification Solution

Sika offers a BRANZ Appraised specification system from below ground basement waterproofing to the waterproofing membrane on the roof. This unique system ensures the compatibility and continuity between the construction products and systems in a basement to roof specification.

Would you like a bespoke specification? Contact Us

We know project specification inside out. We can supply a no obligation, confidential specification proposal for any new commercial project on your desk. This Specification Proposal will give you a concise summary of any risk areas and include a bespoke, fully compatible system specification in line with our Sika Basement to Roof BRANZ Appraisal. And it’s free. 

Contact one of our Specification Managers below - we're here to help.