Creative structural engineering solutions

OUR FOCUS

Dedicated to the provision of innovative value-added structural engineering solutions

Civil & Infrastructure

Civil & Infrastructure

D&A engineers understand the highly regulated government authority landscape. In Western Australia we are a member of Main Roads WA’s…

Energy & Resources

Energy & Resources

D&A engineers have a depth of experience in Western Australia’s energy and resources sectors, across Australia and overseas.

Specialist Analysis

Specialist Analysis

D&A is the “go-to” structural design and analysis practice for your technically complex structural engineering challenges. Respected for our specialist…

About Us

The go-to design and analysis practice for your structural engineering challenges

Design and Analysis (D&A) is a proudly independent Western Australian engineering practice comprising specialist structural engineers experienced across the Western Australian, Australian and international infrastructure, resources, rail, marine and manufacturing sectors.

Sought out for our in-depth analysis capabilities and innovative value-added detailed design and optioneering solutions, D&A’s services extend from detailed bridge design and verification – through to complex investigations, feasibility and load capacity studies for the most technically complex projects.

Byford Rail Extension

Bayswater Viaduct – Morley to Ellenbrook Line

Bridge Girder Stress Analysis for the Solomon Rail Bridge Construction

Culvert headwall designs for Onlsow Road Waste Facility