About Us

Our Purpose

Environmental Commitment

We're all about helping New Zealand businesses to keep waterways pure.

Building with an eye toward sustainability and the future, both for our environment and for your business.

Our beautiful pristine waterways are one of New Zealand’s most precious resources. At Clenz, we are committed to providing the best solutions to our customers and are dedicated to keeping these waterways clean. We pride ourselves on providing quality long-lasting wastewater solutions that are sustainable, environmentally-friendly, and designed to minimise our environmental footprint.

We carefully assess your needs and find the perfect sustainable solution for your business based on your requirements, installation site, budget, and available space, while ensuring that you are in compliance with all of the applicable industry and government regulations.

Join us in our mission to save our environment and make a lasting impact that will be felt by generations to come.

Our Expertise

Industry Leading Expertise

Over 20 years helping kiwi businesses to successfully manage trade waste

Over 20 years of experience helping you find the perfect wastewater solution.

Take advantage of our expertise, in-depth knowledge of wastewater systems, and understanding of the hospitality industry… its special needs and common challenges… and let us help you make sure that your business reaches its fullest potential.

We pride ourselves on our proven record of innovation and our dedication to sustainable wastewater management solutions. We bring leading brands and cutting-edge solutions to New Zealand to solve the problems that face our businesses and our environment. While our expertise is rooted in the past, our focus is strongly on the future. We are constantly looking forward and promise to continue our commitment to new technologies, acquiring and sharing knowledge, and assuring that our country and your business are prepared for everything tomorrow will bring.

Trusted Brands

Our well-known brands are established leaders in the industry that are trusted around the world to deliver efficient durable grease removal. Bring your commercial kitchen in-line with international standards and join the long list of businesses that trust our products to get the job done, and get it done well.

Proven Real-World Results

We specialise in tailoring trade waste solutions to the specific needs of your business.

Discover how our proven history and extensive knowledge of the hospitality industry, with of all of its special requirements and considerations, have enabled us to shine and deliver meaningful results for our customers.

Read Our Case Studies

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Think Tank Insights

Take home hard-won wisdom gleaned from years of expertise and put your business on the path to success.

  • The Advantages of Using a Halgan Passive Grease Trap

    The Advantages of Passive Grease Traps

    What is a Passive grease Trap? Passive grease traps, also known as grease interceptors, play a crucial role in maintaining the cleanliness and functionality of wastewater systems. These large tanks...

    The Advantages of Passive Grease Traps

    What is a Passive grease Trap? Passive grease traps, also known as grease interceptors, play a crucial role in maintaining the cleanliness and functionality of wastewater systems. These large tanks...

  • Clean and modern Commercial kitchen with grease trap

    How To Choose The Best Grease Trap For Your Kit...

    Grease traps play a vital role in maintaining clean and efficient commercial kitchens, preventing plumbing issues, and complying with local regulations. Grease traps intercept and collect fats, oils and grease...

    How To Choose The Best Grease Trap For Your Kit...

    Grease traps play a vital role in maintaining clean and efficient commercial kitchens, preventing plumbing issues, and complying with local regulations. Grease traps intercept and collect fats, oils and grease...

  • Project planning for commercial building projects

    How to Improve Your Project Planning

    A stitch in time saves nine Planning your project is one of the most important factors that you as an engineer, architect or general specifier have to do. It is...

    How to Improve Your Project Planning

    A stitch in time saves nine Planning your project is one of the most important factors that you as an engineer, architect or general specifier have to do. It is...

  • Construction site with concrete mixer

    Is Concrete Losing Its Way?

    Concrete has been a staple in the construction industry, just like flour in baking, it glues everything together. But the glue is starting to become unstuck as more research is...

    Is Concrete Losing Its Way?

    Concrete has been a staple in the construction industry, just like flour in baking, it glues everything together. But the glue is starting to become unstuck as more research is...

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