About Lexen Engineering

Mechanical engineering specialists — steel fabrication and industrial maintenance.

Lexen Engineering owner with a fabricated industrial project in the workshop

Who we are

Lexen Engineering Pty. Ltd. is an industrial maintenance and fabrication company delivering reliable mechanical solutions across Australia.

We specialise in:

Breakdown and shutdown support
Equipment installations (including pipe works)
Welding and custom fabrication — built to last

Founded on the principles of precision and reliability, Lexen Engineering combines hands-on trade expertise with engineering discipline to serve Australia's most demanding industries. We take pride in our workmanship, our safety record, and our commitment to delivering every project on time and on spec.

ABN

129 660 22 760

Location

Rooty Hill, NSW 2766

Contact

Alexander Lundahan

CEO and Managing Director

Our values

The principles that guide every project we deliver.

Precision

Every cut, weld, and installation meets exacting standards. We measure twice and deliver once.

Reliability

Our clients trust us to deliver on time and on spec — project after project.

Compliance

We operate to Australian Standards and industry-specific safety and quality benchmarks.

Experience

Years of hands-on engineering across construction, mining, and industrial sectors.

Our team

Lexen Engineering is led by Alexander Lundahan, bringing years of hands-on experience in mechanical engineering and industrial fabrication. Team profiles coming soon.

Work with us

Ready to partner with a reliable, experienced engineering team?

Get in touch