We are registered surveyors with over 20 years’ experience in the industry.

  • We have experience in a variety of Surveys including Telecommunication Surveys, Cadastral Surveys, Complex Stratum Surveys, GPS Control and Network Surveys, Topographical Surveys for engineering design, Bathymetric Surveys and Monitoring Surveys.

  • We use our Civil Engineering qualifications to ensure surveys are accurate, cost effective and meet the client’s needs.

Robotic Surveying Instruments.

GNSS/GPS/GIS Receivers

Small Medium and Large Drones to suit your Needs.  

Roofing Inspections

DSP and Co use the latest surveying equipment to deliver to the Northern Beaches, Central Coast, Hornsby, Newcastle and Sydney.