Unmatched Quality Manufactured in NZ
“Explore the pinnacle of stainless-steel fabrication with S.E.P-New Zealand’s leading innovator of Stainless-Steel Electrical Solutions “
About Us
Engineering Stainless Steel Solutions That Power the Future
Based in Hamilton, New Zealand, Stainless Electrical Products (S.E.P) is a privately owned and operated company specialising in custom stainless steel fabrication and integrated electrical solutions. Since our establishment in 2004, we’ve been committed to delivering high-quality, reliable products that support critical infrastructure across a wide range of industries—locally and globally.
With a skilled in-house team of fabricators and a registered, licensed electrician onsite, we offer end-to-end capabilities—from design and fabrication to full electrical integration. Whether you need a one-off custom solution or high-volume production, we are equipped to meet your project’s specific requirements with speed, precision, and expertise.
Our Expertise
S.E.P specialises in the manufacturing of stainless steel enclosures embedded with advanced electrical systems. Our control panels are designed with safety, reliability, and ease of operation in mind. Built to AS/NZ standards, they incorporate smart safety and isolation features to support smooth maintenance and minimise downtime. All enclosures undergo rigorous testing and validation to ensure maximum performance in demanding environments.
We are proud to be an appointed ABB Technical Distributor. This enables us to support a wide array of electrical infrastructure projects—particularly within utilities, food processing, dairy, power, and healthcare sectors.
What We Offer
We provide turnkey electrical and fabrication solutions, managing every stage of the process including supply chain logistics, technical documentation, and quality management. Our commitment to innovation ensures the latest advancements in electrical technology are integrated into every product we deliver.
Our product and service offerings include:
- Custom Stainless Steel Enclosures – Fabricated to your exact specifications
- Control Panels – Electrical, Pneumatic, Automated & Hybrid
- LV Switchboards & Modular Distribution Enclosures
- Custom LV Racks – Fitted to pad-mount transformers or supplied as kitsets
- EV Charging Solutions – Pillars, feeder enclosures & distribution systems
- IP-Rated Enclosures – For push-button boxes, HMI interfaces, camera and data boxes
- Wire Mesh Cable Trays & Accessories –Manufactured in our workshop using AISI 304 stainless steel
- Air Manifolds/ Accessories tested & certified
- Waterjet Cutting & 2D Drawing Services
- Earth/Neutral Copper Busbars– Custom made to your requirements
- Powder Coating Options – Full colour range (Dulux Duralloy) available
Industries We Serve
Our products are trusted by customers across a broad spectrum of industries, including:
- Food & Beverage
- Dairy Processing
- Utilities & Power Distribution
- Healthcare & Pharmaceuticals
- Fisheries & Marine
- Electric Vehicle Infrastructure
- Manufacturing & Industrial Automation
Why Choose S.E.P?
- 20+ years of proven industry experience
- Custom-built solutions for unique operational needs
- Seamless electrical and mechanical integration
- Shorter lead times with in-house design and manufacturing
- Precision CNC cutting, seam welding, and hand-finishing
- Fully compliant with industry and safety standards
- Ongoing support from concept to commissioning
SEP support the ABB Low Voltage Fuse gear range for the utilities sector stocking a range of ABB products:
- ABB SACE Emax 2 ACB
- ABB Power Meter
- ABB SACE Tmax XT MCCB
- ABB EKIP Touch/DIP
- ABB Bus Bar Accessories
- ABB LV Accessories & Components
- ABB OT & OTM Switch-Disconnectors
- ABB Inline II Fuse Switch Disconnectors
- ABB Easyline XLP Horizontal Disconnectors
- ABB Bus Bar Accessories
- ABB LV Accessories & Components
- ABB Slimline XR Gold Switch Disconnector Fuse
- ABB KABELDON Enclosures & Hardware
Contact us now to discuss your project requirements.
