Contour Surveys

A contour survey can locate and describe all land surface features and render such natural features and elevations on a map. Usually, the use of a 3D or 3-dimensional map includes both natural and constructed features and improvements. But to be more specific, it reveals the property's location, size, height and any slight elevation changes. Further, contour surveys are specially used for:

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  • The construction and execution of architectural projects
  • The tool for environmental restoration, changes and improvements
  • The only of complying with regulatory requirements for construction laws
  • The aid for putting upgrading or drainage systems
  • The proper method of changing the purpose of an already developed land
Contour Survey Wollongong

Moreover, the use of topographic surveys, which is more popularly known as contour surveys, is needed as part of selling lands, development of properties, civil engineering design and construction projects, such as:

  • New Construction
  • Remodeling Projects of Existing Infrastructures
  • Design of Utilities
  • Road Construction
  • Bridge Designs
  • Land Improvements
  • Grading Projects
  • Drainage Projects

The Contour Surveyors You Can Trust

Contour surveys are needed by many local government bodies to assess the existing conditions and elevations of a property. Coupled with a boundary survey, architects and engineers widely used this type of survey in creating the most accurate and appropriate designs. When it comes to that, Surveyors Wollongong is the company to turn to.

Frequently Asked Questions

How much does a contour survey cost?
Contour survey costs depend on site size, slope, and vegetation density. Typical residential contour surveys in Wollongong range from $1,500-$3,000. Steep hillside properties may cost more due to additional fieldwork. Contact us for a free quote.
What contour interval do I need?
Your architect or engineer will specify the required contour interval. For most residential blocks, 1m contours are standard. Flat sites may require 0.5m intervals, while very steep hillsides might use 2m contours.
Do I need a contour survey for my DA?
Wollongong Council typically requires contour surveys for sloping sites, particularly properties with gradient over 10%. Your architect will advise if a contour survey is needed for your specific development application.
Can you survey steep hillside blocks?
Yes, we regularly survey steep escarpment properties throughout Wollongong. Our team has extensive experience with challenging hillside sites and uses specialized equipment for safe and accurate measurements on steep terrain.

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