About Us

Our Story

For over 60 years, Weldlok and Balltube have remained trusted brands across Australia serving the infrastructure, mining, industrial, civil and fabrication industries. We are specialists in the design and supply of high quality, durable grating, industrial and modular handrail, steel flooring, stair stringers and drainage grates and covers.

Our manufacturing facilities and branches are in Sydney, Perth, Melbourne, Brisbane and Coffs Harbour, and we have expert teams with unparalleled industry experience. The Weldlok brand guarantees the right solution for all customers ranging from major mining and infrastructure projects to independent metal fabrication companies.

At Weldlok, we are on a mission to invest in new products and systems which will provide the Australian market with innovative solutions. To achieve that, we work very closely with industry partners and government bodies to ensure we produce quality products and systems that will meet industry needs.

The strengths that distinguish Weldlok are:

  • An iconic trusted brand
  • High quality, reliable and proven products and systems
  • Local availability, flexibility and expert customer service
  • Batch testing at our NATA accredited facilities
  • Compliance with Australian Standards and other government guidelines
  • Valuable synergies with sister brands Galserv®, Mastermesh® and Galintel®

Why Choose NEPEAN Building & Infrastructure?

Aside from being able to provide a fully integrated offer which crosses industry sectors and a variety of products, NEPEAN Building & Infrastructure is dedicated to providing a superior customer experience based on our steadfast Corporate Values. We value, respect and build trust with our employees, customers, suppliers and stakeholders by doing what we say we will do.

Luckily our history, expertise, people and approach all place us in the best possible position to offer this. In practice, we listen to where others tell. We are also continually striving for improvement and finding better ways of working together. We foster new ideas and innovative solutions and place great value on personal and technical credibility.

Some of our Values:

  • People: Honesty and integrity drive our behaviour
  • Customer: Through trust, we create lasting customer relationships
  • Performance: Our relentless pursuit of excellence sets us apart
  • Engineering & Innovation: We are stream specialists, respected because we are technical experts
  • Sustainability: We are continually and actively engaged in creating sustainable and safe solutions for our clients and ourselves