Brand profile · Civil Engineering

Alliance Geotechnical

Alliance Geotechnical works in Civil Engineering, out of Seven Hills, NSW. It is privately held, and its site is allgeo.com.au. It holds three addresses on record, all in Australia. Headcount on record is 120. Its work is tagged environmental engineering, remediation and geotechnical engineering. One Australian registration (ABN) is a confirmed match. The record links ten similar brands, most of them in Civil Engineering.

Profile live Privately Held Founded 2003 1 entity ABN 1 office country
Registry verified · ABR

Key facts

Counted staff
120
self-reported 51–200 band
Founded
2003
23 years
Legal entities
1
ABR
Office countries
1
3 addresses
Funding rounds
None on record
Company type
Privately Held
self-reported
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Legal entity

1 brand → 1 confirmed entity
  • ALLIANCE GEOTECHNICAL PTY LTD

    ABN62106885214

    NSWHigh confidenceMatched on exact nameABR

Legal entities

Alliance Geotechnical: 1 registry entityAlliance Geotechnical is linked to 1 registry entity: ALLIANCE GEOTECHNICAL PTY LTD (ABN 62106885214, candidate).Alliance GeotechnicalALLIANCE GEOTECHNICALPTY LTDABN 62106885214Candidate · High confidence
Show as table · Alliance Geotechnical: 1 registry entity
Alliance Geotechnical: 1 registry entity
ALLIANCE GEOTECHNICAL PTY LTDABN 62106885214
Confirmed matches0 of 1

A candidate is a name match on the registry, not a confirmed identity, and two candidates are ambiguity rather than a corporate structure.

Description

Alliance Geotechnical is an established and highly respected Geotechnical and Environmental consultancy firm with a proven track record in delivering and exceeding our client’s expectations.

Our professional team of Geotechnical and Environmental engineers, engineering geologists, environmental scientists and laboratory staff have a wealth of knowledge of ground conditions throughout Sydney and New South Wales. This gives us the ability to see the big picture and identify and address potential issues with innovative thinking, best practices, and common-sense solutions.

Time delays prior to or during construction can end up being very expensive, we understand this and provide Geotechnical and Environmental consulting and testing services with a view to getting the project started and keeping it moving forward.

Operating since 2003, we currently have more than 120 employees and have offices and testing laboratories in Sydney and Wollongong.

Specialties

All 7 specialties
  • specialty soil and rock laboratory
  • Geotechnical Engineering
  • Environmental Engineering
  • Soil Laboratory & Compaction
  • Contaminated Land
  • Remediation
  • Waste Classification

Locations

Country footprint

Offices in 1 countryCountry footprint: 1 country. Codes: AU.1 countryAU
Show as table · Offices in 1 country
Offices in 1 country
Countries1

All codes: AU

Addresses

  • AU3 4 / 6 Bellambi Lane; Bellambi, NSW 2518
  • AU6/88 Township Dr; Burleigh Heads, Queensland 4220
  • AU10 Welder Road; Seven Hills, NSW 2147Primary

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Signals & hiring

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Financials

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People & contacts

4 employee profiles on record · names withheld.

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FAQ

Which legal entity operates under Alliance Geotechnical?

One New South Wales entity on the ABR: ALLIANCE GEOTECHNICAL PTY LTD (ABN 62 106 885 214), high confidence.

How many people work at Alliance Geotechnical?

120 counted staff profiles at January 2026, inside the self-reported 51–200 band.

Where does Alliance Geotechnical have offices?

Three addresses on record, Australia only. Primary: 10 Welder Road, Seven Hills, NSW 2147.

Has Alliance Geotechnical raised funding?

None linked to this brand.

What does Alliance Geotechnical list as its specialties?

Seven tags on the brand's own list, among them environmental engineering, remediation and geotechnical engineering.

Which companies are listed alongside Alliance Geotechnical?

76 profiles list Alliance Geotechnical as a peer — 99th percentile in Civil Engineering. It lists ten peers of its own. EI Australia and Macquarie Geotechnical list it back.

What is Alliance Geotechnical's website?