Precise survey control, set out and as builts for civil works, railways, bridges, pipelines, commercial buildings and complex structures.
Construction and engineering surveys require a sound understanding of engineering drawings, survey control networks, coordinate systems and how the survey fits into a broader construction programme. We have worked on railways, bridges, civil infrastructure and industrial projects.
Projects include construction set-out and monitoring surveys for 11 railway station upgrades on the Southern Sydney Freight Line, high-precision structural set-out of crane rails, large prefabricated structures, pipeline as-built surveys, bridge fabrication and set out surveys, and large industrial building set-outs.
Set-out of commercial and industrial buildings — columns, slabs, cores and structural elements — with works-as-executed documentation.
Road, drainage and earthworks set-outs, pipeline as-built surveys, culvert and service infrastructure — including works across large linear corridors.
Where tolerances are tight — steel fabrication, precast placement, mechanical equipment installation — we establish and maintain precise survey control throughout the construction sequence.
Accurate as-built documentation of completed works — civil, structural and services — for council, client and engineering records.
Set-out and monitoring of bridge components during fabrication and installation, structural alignment surveys and high-precision control for complex steel and concrete structures.
Station upgrades, platform works, track alignment, structural set-outs and as-built documentation for rail and transport infrastructure projects.
Civil engineers, structural engineers, project managers, head contractors, subcontractors and government project delivery teams. We work across both public and private sector construction programmes.
Approach: We'll review your drawings before mobilising, agree on the coordinate system and control network approach, and communicate clearly with your site team throughout.