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About LCG Main Web Site ↗ Request a Quote 1300 032 740
About Us

No job too small.
No project too large.

LCG is a professional surveying and subsurface utility investigation consultancy and an accredited provider for Transport for NSW and Sydney Water. We bring together qualified locators and professional surveyors, translating what lies below ground into engineering-grade data your design team can build on.

Why LCG

The difference is in-house.

  • Transport for NSW & Sydney Water accredited
  • Accredited TfNSW G71 & G73 utility locators and surveyors
  • Surveys certified by LCG Registered Surveyors
  • Classified & reported to AS 5488-2022 (QL-A to QL-D)
  • Locating, survey, drafting & reporting delivered in-house
  • 24/7 emergency call-outs across regional New South Wales
Talk to our SUI team
Accredited LCG locator on a New South Wales construction site
Accreditations & Compliance

Accredited, certified, compliant.

LCG is Transport for NSW and Sydney Water accredited, a CERTLOC Certified Locating Organisation and Telstra Accredited Plant Locator. All investigations are classified and reported in accordance with AS 5488-2022.

Transport for NSWSydney WaterDial Before You Dig Certified LocatorCERTLOC Certified Locating OrganisationTelstra Accredited Plant LocatorNULCA AustraliaRail Industry Worker
Transport for NSW accredited
Sydney Water accredited
CERTLOC Certified Locating Organisation
Telstra Accredited Plant Locator
Team members holding NULCA accreditation
Team members holding Rail Industry Worker accreditation
Accredited TfNSW G71 & G73 utility locators and surveyors
Surveys certified by LCG Registered Surveyors
Dial Before You Dig Certified Locator
All investigations classified & reported to AS 5488-2022
A few questions, answered

Common questions.

Do you take on small jobs?
Yes. No job too small, no project too large. A one-hour locate for a local plumber or builder gets the same accredited technician and the same clear markings as a major infrastructure package.
Are you available 24/7?
Yes. We offer 24/7 emergency call-outs for day and night works: utility shutdowns, emergency tracking and public road works that need immediate attention. Traffic control can be supplied where required.
How quickly can you mobilise?
Same-day quotes on most jobs. A crew is typically on site within a few business days for standard scopes, with same-week or next-day mobilisation and 24/7 availability for urgent and emergency works.
What does AS 5488-2022 QL-A to QL-D mean?
AS 5488-2022 is the Australian Standard for classifying subsurface utility information. QL-D is the lowest confidence (desktop/records), QL-C and QL-B add field survey and detection, and QL-A is the highest, delivered by physical verification through non-destructive excavation. Every investigation states the quality level per asset.
Do you deliver CAD-ready mapping?
Yes. DWG, DXF, PDF, 12D and geo-referenced files as standard, classified to AS 5488-2022. Our reports are what contractors, engineers and architects design and construct from without rework.
What accreditations does LCG hold?
LCG is Transport for NSW and Sydney Water accredited, a CERTLOC Certified Locating Organisation and a Telstra Accredited Plant Locator, with team members holding NULCA and Rail Industry Worker accreditation. Locators and surveyors are accredited to TfNSW G71 & G73.
Where do you work?
Across New South Wales, including a lot of regional work. Locating, survey, drafting and reporting are delivered in-house.
Ready to de-risk your next project?

Talk to the LCG SUI team.

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