
Durable and Cost-Effective Steel Solutions
Galvanised steel is a highly versatile choice for both commercial and residential applications. Offering excellent corrosion resistance and long-lasting performance at an economical price, it’s ideal for structural components, cage boxes, and weatherproofing solutions. Elliott Engineering fabricates and installs galvanised steel products with precision, ensuring durability, compliance, and functionality for every project.
Structural & Utility Applications
From custom beams and columns to cage boxes for water and gas mains, our galvanised steel solutions combine strength with practicality. Hot-dip galvanising provides 30–40+ years of maintenance-free protection, even in coastal and high-wear environments.


Cage Boxes for Water & Gas Mains
We design and fabricate heavy-duty galvanised cage boxes to secure utility access points across New Zealand. Features include:
- Custom sizing for any meter or main cover configuration
- Heavy-duty construction for pedestrian or vehicular traffic
- Integrated locking systems and hinged/removable lids
- Surface-mounted or recessed installations
Our team manages the entire process—from CAD design and CNC fabrication to professional installation—ensuring your infrastructure is protected, functional, and compliant with New Zealand standards.
Why Choose Elliott Engineering
- Complete project management from design to installation
- Trusted supplier of galvanised steel for residential, commercial, and utility projects
- Precision CNC fabrication for consistent quality
- Long-lasting, corrosion-resistant solutions

Ready to Build Something Remarkable?
Contact Elliott Engineering for reliable, high-quality steel fabrication and engineering services.
Get your free on-site consultation and quote today.