
Crafting your vision in ABS plastic
Welcome to Simweld, your Auckland-based custom ABS plastic fabrication contractor for boats and RVs.
We fabricate: Water, Diesel & Waste tanksBuilt strong & Built to fit.
We fabricate articles using our Patented Simweld plastic joining system.
Information
Simweld specialises in the customized fabrication of ABS plastic articles for boats and RVs right here in Auckland, New Zealand.
We pride ourselves on delivering top-quality solutions tailored to your specific needs. Discover how our expertise can transform your concepts into reality.
Our services
At Simweld, we offer a comprehensive range of services, including custom design, fabrication, and installation of ABS plastic components. Whether you need a bespoke storage solution for your boat or a unique interior fitting for your RV, we have the skills and experience to deliver exceptional results.
RV interiors
Durable and lightweight ABS plastic solutions for RV kitchens, bathrooms, and living spaces.
Custom fabrication
Bring your unique designs to life with our custom ABS plastic fabrication services.
Design & prototyping
From concept to creation, we offer comprehensive design and prototyping services.

About us
Simweld is a dedicated ABS custom fabrication business based in Warkworth, Auckland, New Zealand.
We specialize in the customized fabrication of ABS plastic articles for boats and RVs. We’re passionate about delivering innovative and durable solutions tailored to your specific needs. Discover our story and commitment to quality.
Crafting quality, shaping possibilities
At Simweld, we blend expertise with innovation to provide top-tier ABS plastic fabrication services in Auckland. We focus on delivering customized solutions that meet the unique demands of boat and RV owners, ensuring precision and durability in every project.
"Simweld provided exceptional service and delivered a custom ABS plastic solution that perfectly fit our boat's needs. Their attention to detail and quality craftsmanship exceeded our expectations."
John Smith, Auckland Boat Owner
"We needed a custom storage solution for our RV, and Simweld delivered! The ABS plastic construction is durable, lightweight, and looks fantastic. Highly recommended!"
Sarah Brown, RV Enthusiast
"The team at Simweld were fantastic to work with. They understood our design requirements perfectly and delivered a high-quality product on time and within budget. We will definitely use them again."
Michael Davis, Marine Engineer
Contact us
Location
Warkworth, New Zealand