Brand profile · Construction

Ertech

Ertech works in Construction, out of Wangara. It is privately held, and its site is ertech.com.au. It holds three addresses on record, all in Australia. Headcount on record is 541. Its work is tagged environmental solutions, piling and civil construction. Two Australian registrations (ABN) are candidate matches. The record links nine similar brands, most of them in Construction.

ertech.com.au LinkedIn

Profile live Privately Held Founded 1981 2 registry matches ABN 1 office country
Registry match · ABR
Counted staff
541
self-reported 501–1,000 band
Founded
1981
45 years
Registry matches
2
ABR
Office countries
1
3 addresses
Funding rounds
None on record
Company type
Privately Held
self-reported
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Legal entities

1 brand → 2 possible registrationsMatched by name against ABR, so this is a candidate list, not a confirmed identity. Confidence and match method are shown against every row.

  • ERTECH PTY LTD

    ABN46094416887

    WAMedium confidenceMatched on exact nameABR

  • ERTECH HOLDINGS PTY LTD

    ABN93008999353

    WAMedium confidenceMatched on exact nameABR

Legal entities

Ertech: 2 registry entitiesErtech is linked to 2 registry entities: ERTECH PTY LTD (ABN 46094416887, candidate); ERTECH HOLDINGS PTY LTD (ABN 93008999353, candidate).ErtechERTECH PTY LTDABN 46094416887Candidate · Medium confidenceERTECH HOLDINGS PTY LTDABN 93008999353Candidate · Medium confidence
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ERTECH PTY LTDABN 46094416887
ERTECH HOLDINGS PTY LTDABN 93008999353
Confirmed matches0 of 2

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

Description

Ertech is an Australian-grown, employee-owned engineering construction contractor dedicated to building and renewing infrastructure across urban, regional, and remote areas of Australia.

With over 40 years of experience, we consistently deliver high-quality, complex, multi-disciplinary projects in the Defence, Resources, Transport, and Infrastructure sectors.

Our success is built on retaining engineering and management expertise, maintaining robust systems, and empowering skilled, self-performing civil and electrical teams.

Renowned for our value-driven and solutions-focused approach, we have earned the trust of clients and partners by fostering strong, enduring relationships.

We collaborate with clients and communities to deliver on our promises, instilling confidence in our ability to achieve excellent results and sustainable outcomes for all stakeholders.

For more information, visit ertech.com.au.

Specialties

All 20 specialties
  • Civil Construction
  • Concrete Construction
  • Piling
  • Marine construction
  • Geotechnical services
  • Electrical contracting
  • Project Management
  • Environmental solutions
  • Roads and Highways
  • Transport Infrastructure
  • Mining infrastructure
  • Oil & Gas Infrastructure
  • Power and Utilities
  • Port Infrastructure
  • Waste
  • Landfills
  • Urban Redevelopment
  • Sports and Recreation
  • Water Management
  • Defence

Locations

Australia

Country footprint

Offices in 1 countryCountry footprint: 1 country. Codes: AU.1 countryAU
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Countries1

All codes: AU

Addresses

  • AULot 680 Cornish Way; Onslow, Western Australia 6710
  • AU118 Motivation Drive; Wangara, WA 6065Primary
  • AULevel 5, 35 Saunders Street; Pyrmont, NSW 2009

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Spending power

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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 entities operate under Ertech?

Two Western Australia entities on the ABR: ERTECH PTY LTD (ABN 46 094 416 887) and ERTECH HOLDINGS PTY LTD (ABN 93 008 999 353). Both medium confidence.

How many people work at Ertech?

541 counted staff profiles at January 2026, inside the self-reported 501–1,000 band.

Where does Ertech have offices?

Three addresses on record, Australia only. Primary: 118 Motivation Drive, Wangara, WA 6065.

Has Ertech raised funding?

None linked to this brand.

What does Ertech list as its specialties?

20 tags on the brand's own list, among them environmental solutions, piling and civil construction.

Which companies are listed alongside Ertech?

60 profiles list Ertech as a peer — 99th percentile in Construction. It lists ten peers of its own. Tracc Civil and Whittens list it back.

What is Ertech's website?

ertech.com.au