Engineering Excellence

Precision Cost Estimating for Australia's Infrastructure

Pre-qualified to level CE1 with TMR. $16 billion of total project value delivered.

Your trusted partner for cost estimating, constructability audits, and infrastructure project support.

$16B+
Projects Delivered
CE1
Pre-Qualified
RPEQ
Certified Engineers
QLD
Based & Operated
What We Do

Our Services

Comprehensive cost estimating and engineering consulting services to support your infrastructure projects from concept to completion.

Civil Rail Marine Mining Energy Water
Civil Rail Marine Mining Energy Water
Civil Rail Marine Mining Energy Water
Civil Rail Marine Mining Energy Water
Portfolio Breakdown

Our Work Across Sectors

35+ delivered projects spanning Australia's core infrastructure sectors, totalling over $16 billion in project value.

Civil
14projects
Rail
7projects
Energy
6projects
Water
4projects
Marine
2projects
Mining
2projects
About Cenex

Engineering expertise you can count on.

Cenex is a professional engineering consulting firm specialising in infrastructure project delivery. Over $16 billion of projects delivered, grounded in TMR PCEM and AACE standards.

Learn more about us
Our Track Record

Proven Results

$16B+
Project Value Delivered
35+
Projects Delivered
15+
Years Experience
100%
Client Satisfaction

Ready to Start Your Next Project?

Get accurate cost estimates and expert engineering support from Queensland's trusted infrastructure consultants.