ESO Surveyors Western Australia
The Perth branch, established in September 2019, has built a strong foundation of repeat clients and locally employed survey staff. ESO WA supports projects across all regions of Western Australia—metropolitan, regional, remote, and FIFO—delivering responsive and reliable construction surveying services wherever they are needed.
ESO WA provides the full suite of construction surveying services, backed by national systems, specialist data processing teams, CAD drafting, I.T. support, and robust Quality & Safety frameworks.
Our team has contributed to a wide range of civil, road, and infrastructure projects across the state, including:
- Tonkin Gap Project – Provided specialist surveying expertise and resourcing to Boral and KEE Surfacing for asphalt works on this major $232 million upgrade.
- Hay Street Two-Way Conversion – Delivered all surveying resources for the City of Perth project, from the initial feature survey through to final construction delivery.
- Great Northern Highway Road Shoulder Upgrade – Supporting KEE Surfacing with precise road alignment and surfacing surveys for this $6 million improvement.
- METRONET Cockburn Link & Yanchep Rail Extension – ESO Perth contributed high‑accuracy surveying to the $716 million rail expansion program. These major projects are now complete.
With a main office in Balcatta, ESO WA can mobilise quickly across Western Australia—delivering dependable, high‑quality surveying solutions for civil, road, rail, and infrastructure projects of all sizes.
We look forward to supporting your next WA project.
Contact the Team Today

Paul Szalla
State Manager Western Australia
State Manager Western Australia
Address:
1 Erindale Road, Balcatta WA 6021