Lonergan Surveying is a locally owned, full service surveying company operating in Canberra and the surrounding region.
We have been committed to delivering quality surveying services to our clients for over 40 years.
We are your reliable, local, professional surveyor.
Our Services
residential
Detail and feature surveys
Survey certificates
Tree surveys
Scan to plan - 3d laser scanning to produce floor plans of existing
Setout for house construction or extension
Boundary marking
Identification surveys
cadastral surveying
Title creation advice
Identification surveys/survey certificates
Due diligence surveys
Subdivisions and consolidations (including stratum subdivsion)
Unit Title, Strata Title and Community Title subdivisions
Leasing and sub-lease surveys
Advice relating to Limited title, Qualified title, Primary Applications and adverse possession claims
Advice relating to easements, restrictions on use and covenant creation/release
Laser Scanning & Modelling
Laser scanning of infrastructure and facilities to produce a point cloud, where a traditional survey may not be suitable, for example:
Buildings internal and external – documentation of heritage buildings, pre-design and work-as-executed surveys for building renovations, extensions, fitouts and new construction.
Mechanical plant/piping
Major structures such as bridges, dams or tunnels
Complex surfaces
Busy, inaccessible intersections or transport corridors
Underground structures such as sewer or stormwater pits
Deformation surveys
Dilapidation surveys
Modelling of scan data to deliver raw point cloud, traced linework, detailed drawings or 3d model
construction surveying
We can provide construction surveying for small residential to major infrastructure and large scale multi rise building projects:
Expertise in infrastructure and civil engineering projects including major bridge works
All building works including large scale multi rise
Survey setout of all project elements
Conformance and verification surveys
Volumetric surveys and claim calculations for measurable items eg earthworks
Drone surveys
Machine control models & setup
As-built surveys
BIM modelling
Design review and verification
Survey management expertise on major projects including TfNSW G71 Specification projects
Topographic / detail surveys
Existing terrain and feature surveys for large scale greenfield and brownfield developments
Small scale terrain and feature surveys for individual lots for house construction or extension
Existing infrastructure investigation, including underground service locating
Aerial / drone surveys
Tree surveys
Building facade elevations
land development
Advice regarding options for subdivision layout
Development Application preparation, liasing with various approval authorities and management of other consultants
Management of sales/marketing requirements
Management of the detailed design process
Coordination with planners and other consultants
Preparation and registration of subdivision documentation
About our company
Lonergan Surveying was established in 1982 by Kevin Lonergan and is now jointly managed by Jude Lonergan and Matt Stevenson.
Since Lonergan Surveying started operating, Canberra has grown substantially and we are proud to have been involved in many of the significant projects that have helped to shape our city over these years. These many projects include the construction of Parliament House, the National Museum, the Gungahlin Drive Extension, the Majura Parkway and the construction of many of Canberra’s newest suburbs.
We take pride in the quality infrastructure that we have helped to deliver to the community where we live. The built environment we leave behind is the legacy of our hard work and valuable technical contribution.
We pride ourselves on providing high quality surveying services to all of our projects to help our clients succeed.
We are a mid sized company with 15 technical staff. This means we have enough resources to tackle projects of all sizes, but not so large that our Directors and survey managers have lost technical involvement in our projects.
Our past and present clients include local, national and international construction contractors; engineering consultancies; government agencies; private developers; asset owners and operators; architects; builders and private home owners.

































Contact Us
If you are looking for a surveyor to help with your next project then please send us an enquiry and we will be in touch.
Please include any relevant project details to help us direct your enquiry.
If you have an interest in surveying, are still studying or are a surveyor then please send us a message if you would like to discuss possible employment opportunities.