NSB Infrastructure Logo

Our Company

Right from the start NSB has been single-minded about protecting and maintaining our customer’s assets. The business has steadily grown and is now recognised as one of New Zealand’s leading corrosion specialists.

Born
in 1967

Knowledge Builds in Time

NSB Infrastructure has grown steadily and is now recognised as a trusted provider in the metal treatment industry. We offer extensive experience and unsurpassed technical expertise in both small and large-scale projects throughout New Zealand.

24/7

Rust Never Sleeps

We run 24 hours a day, treating large scale bridge spans, structural steel and other complex structures transported by road to our vast Napier-based production facility. Our specialist mobile crews will also come to your site.

NZ
Proven

Ensuring the Optimum Solution

NSB specifiers, applicators and corrosion technicians know how to put the right coating system in place – to last. Whether you are operating single or multiple sites, our main aim is to help you optimise the life of your infrastructure.

Right Team

Corrosion control is a specialised field. NSB’s network of qualified applicators gives you confidence that your project is in professional hands.

With over 40 years’ experience maintaining infrastructure, NSB understands what works — and what lasts. We specify industry-leading coating systems and products to suit your design requirements and the environmental conditions surrounding your structure.

Long-Term

Whether you’re an asset owner or network manager, an AMS provides a longterm view of maintenance. NSB helps you establish a cost-effective maintenance budget across the asset lifecycle, minimising the risk of unforeseen costs.

From single sites to multiple locations, we provide tailored maintenance plans, coatings and ongoing support to help optimise coating life and protect your assets.

Accredited

NSB holds CSIRO’s Australian-based Painting Contractors Certification Program (PCCP) accreditation and is a member of NACE International, the world’s leading corrosion authority.

PCCP accreditation is also holding ISO 9001, ISO 14001 and ISO 45001, ensuring work meets recognised industry standards.

Budgeting Surety

An AMS provides a clear, cost-effective approach to budgeting for future works. Coatings are often overlooked until problems arise, by which point significant costs may already be unavoidable.

Planning coatings as part of your maintenance programme helps avoid costly section replacements and unexpected coating costs that haven’t been budgeted for.

Costing Reduction

Preventative maintenance can significantly reduce future costs. Corrosion is estimated to cost New Zealand 2.5% of GDP, of which can be avoided through effective planning.

Our AMS identifies the most cost-effective maintenance approach, combined with right coating specifications and qualified applicators maximise asset life. The result is significant savings over the lifespan of your asset.