

Nature
Aligned
Engineering
Solutions
A chartered engineering consultancy
focused on stormwater, rivers, and
catchment management; here to
collaborate, investigate, design,
and integrate your next
environmental solution.

Commitment to Environmental Excellence
"There is no shortage of challenge when it comes to effectively working with our environment, especially rivers and catchments. To achieve lasting engineering solutions for our communities, it is key we make every effort to understand (scientifically and practically) 'all' of the processes occurring in an environment - past, present, and the potential.
Only with a thorough understanding of an environment's behavior, and our interaction with it, can we then decide how to best apply experience and knowledge-based engineering principles to design and integrate solutions that work with the natural environment... and can be trusted to stand the tests of time."


Laddie Kuta, CPEng
Director and Engineer at
kastorworks Ltd.
Collaborate
At kastorworks, relationships come first. From executive to field operations, from political to public spheres, surrounding yourself with experienced people during the initial stages of a project and incorporating diverse insights are crucial steps to guarantee the success of a project. With seasoned in-house leadership on numerous catchment projects across Aotearoa New Zealand, kastorworks can assist your team in developing your next water project and offer guidance on best practices for river and catchment management.
Design
Ensuring your expectations are clearly translated to the constructing contractors requires careful attention to the details. Envisioning a projects full life-cycle from both the engineering function and safety-in-design perspective ensures the best result is achieved in the field. kastorworks uses experienced and proven engineering methods backed by tested design experience to create the technical drawings and specifications your team needs to achieve a safe and reliable end product.
Investigate
Qualified data and confidence in computed results are the foundation of any lasting engineering solution. Along with using the latest numerical modelling tools and techniques, kastorworks has the in-house specialised academic theory and publication, mixed with longstanding practical industry application needed to gain real-world understanding of the natural forces affecting our rivers and water environments. Whether it's large-scale catchment hydrology, small conveyance hydraulics, gravel management and erosion, or localised flood modelling, kastorworks can compute the design inputs you need and provide your team with the necessary reporting to progress towards the proper consented solution.
Integrate
Getting effective and confident solutions off the paper and into the built environment, while instilling a sense of security that your works will perform in the midst of future weather events, is a serious matter and overall goal here at kastorworks. Whether your requirements are site monitoring, construction documentation and reporting, or engineer to the contract, kastorworks can help make sure your team's project stays on track and to the plan.

30
Years of Civil Environmental Engineering Experience
2024
Aotearoa New Zealand Incorporated Consultancy
50+
Leadership and Technical Roles
in New Zealand & International
River & Catchment Projects







