Hornsby Shire spans 455 km² across the Upper North Shore and Hawkesbury fringe. It includes both urban town centres and rural-residential acreages, with substantial conservation zoning.
Surveying includes bushfire overlays, large-lot subdivision planning, slope-sensitive set-outs, and height RL checks in areas like Berowra, Galston, and Thornleigh.
Key features include Hornsby Quarry, Fagan Park, and the Berowra Valley bushland corridor.
C&A Surveyors works across Hornsbys diverse terrain, delivering contour plans, 3D Surveying, and subdivision designs tailored to the shires LEP and environmental overlays.






